A JSTree version of my Perl.Wiki
CPAN::MetaCurator V 1.26. 2026-07-13T11:02:25
My home page, for downloading Perl.Wiki.html
Notes:⊕ Nodes just under the root ('MetaCurator') are called Topics. Paragraphs is the TiddlyWiki equivalent.⊕ Tokens like [[XS]] indicate a topic (a TiddlyWiki paragraph name), not a Perl module.⊕ Almost all leaf node are links. Use a middle-button click to open the link in another tab.⊕ The code does not yet cleanly handle special cases such as the FAQ, pre-formatted paras.⊕ Also, cases where the para is just a 'See also' are not yet clean.⊕ My other module, CPAN::MetaPackages, builds & ships an SQLite db containing 02packages.details.txt.⊕ Most recent version of 02packages.details.txt used: Last-Updated: Sun, 14 Jun 2026 23:17:02 GMT
.⊕ Acronyms: 274. Known modules: 265554. Leaves: 5790. Topics: 210. Unknown modules: 5192
MetaCurator
ABeCeDarian
See also
App::CSVUtils - CLI utilities related to CSV App::SQLiteUtils - Utilities related to SQLite CPAN::Maker::Bootstrapper - Scaffold a new CPAN distribution in one command Cron::Toolkit - Quartz-compatible cron parser with unique extensions and over 400 tests Crypt::PBKDF2 - The PBKDF2 password hashing algorithm. CXC::Exporter::Util - Tagged Based Exporting Data::KSUID - KSUID are a globally unique identifier similar to UUIDs but designed to be naturally sorted by generation timestamp and to have representations that are easily postable across systems Data::OptList::Object - Data::OptList, but object-oriented Data::Path::XS - Fast path-based access to nested data structures DBD::SQLite - Self-contained RDBMS in a DBI Driver DBD::SQLite::Constants - Common SQLite constants DBIx::AutoUpgrade::NativeStrings - Automatically upgrade Perl native strings to utf8 before sending them to the database Destructure::Declare - Lexically scoped structural destructuring let Dev::Util - Base modules for Perl Development Devel::Bug - Transparent inline debugging probe (pure Perl) e - Beast mode unleashed Email::Stuffer - A more casual approach to creating and sending Email:: emails File::Sticker - Read, Write file meta-data ixchel - Automate various sys admin stuff List::Util::Find - List utilities related to finding items Locale::Codes - A distribution of many modules to handle locale codes Melian - Perl client to the Melian cache Net::Gotify - Gotify client for Perl Net::IPData - Perl client for the ipdata.co IP geolocation and threat intelligence API Net::Server - Extensible, general Perl server engine Number::Finance::Human - Human-readable numbers for accounting and finance Object::InsideOut - Comprehensive inside-out object support module Object::InsideOut::Metadata - Introspection for Object::InsideOut classes Path::Tiny - Provides methods like slurp_utf8 and spew_utf8 to read and write files using the correct encoding PAX - Perl Adaptive eXecution compiler and standalone binary packager PDF::Reuse - Reuse and mass produce PDF documents pdftotext - Poppler is a PDF rendering library based on the xpdf-3.0 code base Perl::Critic::Community - Community-inspired Perl::Critic policies Perl::Critic::Policy::Community::DiscouragedModules - Various modules discouraged from use Perl::Critic::Policy::Community::PreferredAlternatives - Various modules with preferred alternatives Quote::Code - Quoted strings with arbitrary code interpolation Random::Simple - Simple, usable, real world random numbers Rose::DB - A DBI wrapper and abstraction layer Rose::DB::Object - Extensible, high performance object-relational mapper (ORM) Server::Starter - A superdaemon for hot-deploying server programs SQL::Wizard - Composable SQL query builder with expression trees String::Escape - Backslash escapes, quoted phrase, word elision, etc String::ShellQuote - Quote strings for passing through the shell Switch::Declare - Compile-time, lexically-scoped switch/case Test::Most::Explain - Enhanced diagnostics for Test::More with structured diffs and helpful hints Text::CSV::Slurp - Convert CSV into an array of hashes, or an array of hashes into CSV Text::Stencil - Fast XS list/table renderer with escaping, formatting, and transform chaining Text::Table::Manifold - Render tables in manifold formats Text::Table::Tiny - Generate simple text tables from 2D arrays Thread::Subs - Execute selected subs concurrently in worker threads Time::Moment - Represents a date and time of day with an offset from UTC TOML - Tom's Obvious, Minimal Language is a file format for configuration files Type::Registry - A glorified hashref for looking up type constraints Type::Tiny - Tiny, yet Moo(se)-compatible, type constraint Types::Common - The one stop shop utf8::all - Turn on Unicode - all of it Unicode::CheckUTF8 - Checks if scalar is valid UTF-8 Unicode::UTF8 - Encoding and decoding of UTF-8 encoding form
Acronyms
See also
2FA - Two-Factor Authentification ABNF - Augmented BNF ACMA - Australian Communications and Media Authority ACME - Automatic Certificate Management Environment AEAD - Authenticated encryption with associated data AEO - Answer Engine Optimization AES-GCM-SIV - A mode of operation for the Advanced Encryption Standard AISO - AI Summarization Optimization AI SEO - AI Search Engine Optimization AKE - Authenticated Key Exchange ANSI - The American National Standards Institute APNG - Is an unofficial extension of the PNG image format ARRL - American Radio Relay League ART - Allotment Routing Tables Art-Net - Art-Net is a simple implementation of DMX512-A protocol over UDP ASN.1 - Abstract Syntax Notation One ATP - Authenticated Transfer Protocol (AT Protocol or atproto) is a generic federated protocol for building open social media applications AVX-512 - Advanced Vector Extensions 512-bit, a feature of Intel chips BART - Balanced Routing Tables Base64 - A binary-to-text encoding that uses 64 printable characters to represent each 6-bit segment of a sequence of byte values BCCN - Broadcast Channel Notifications protocol BCP-47 - IETF BCP 47 language tag is a standardized code that is used to identify human languages on the Internet BGP - Border Gateway Protocol BibTeX - Is both a bibliographic flat-file database file format and a software program BIMI - Brand Indicators for Message Identification BLAS - Basic Linear Algebra Subprograms BLE - Bluetooth Low Energy BOM - Byte Order Mark BPMN - Business Process Model and Notation BUFR - Binary Universal Form for the Representation of meteorological data CALDAV - Calendaring Extensions to WebDAV CAMT - CAsh ManagemenT CAS - Content-addressable Storage CBC - Cipher block chaining CBOR - Concise Binary Object Representation CBR - A .cbr file is essentially a renamed RAR compressed archive file (like a .rar file) CBZ - See CBR. It uses ZIP compression rather than RAR CD/CR - Continuous Discovery/Continuous Repair CDM - Common Data Model CDP - Chrome DevTools Protocol CI/CD - Continuous Integration/Continuous Delivery CIDR - Classless Inter-Domain Routing CitizenLab - Counterintelligence for civil society CLDR - Common Locale Data Repository CLI - Command Line Interface CNA - CVE Numbering Authority CNAG - Centro Nacional de Análisis Genómico CORS - Cross-Origin Resource Sharing CPaaS - Communication Platform as a Service CRDT - Conflict-free Replicated Data Type CSV - Comma-Separated Variables CUPS - Common Unix Printing System Interface CVE - Common Vulnerabilities and Exposures DAG - Directed Acyclic Graph DBIC - Database Independence Connectivity DDP - Datagram Delivery Protocol DFA - Deterministic finite automaton DHCP - Dynamic Host Configuration Protocol DHT - Distributed Hash Table DHTML - Allows scripting languages to modify variables and elements in a web page DKIM - DomainKeys Identified Mail DMARC - Domain-based Message Authentication, Reporting, and Conformance DMS - Data Meta Syntax DMT - Data Model Tree DNS - Domain Name System DNS-SD - DNS Service Discovery DPI - Deep Packet Inspection DSL - Domain Specific Language DWG - Used for computer-aided design (CAD) programs. It stands for 'Drawing' DXCC - DX Century Club EAI - Enterprise Application Integration ECDLP - Elliptic Curve Discrete Logarithm Problem ECHR - European Convention on Human Rights or European Court of Human Rights ECI - Earth-Centered Inertial ECS.1 - EMDIS Communication System ECS.2 - Stands for Entity Component System, is a software architectural pattern EDA - Electronic Design Automation EdDSA - Edwards-Curve Digital Signature Algorithm Ed25519 - Ed25519 is the EdDSA signature scheme using SHA-512 (SHA-2) and an elliptic curve related to Curve25519 EMDIS - European Marrow Donor Information System EnTT - Is a header-only, tiny and easy to use library for game programming and much more written in modern C++ EPP - Extensible Provisioning Protocol (EPP) Domain Name Mapping Etcd - A key-value database commonly deployed with distributed systems (e.g. Kubernetes) ETL - Extract, Transform, and Load EXT4 - Fourth extended filesystem FFI - Foreign Function Interface Flatpak - A utility for software deployment and package management for Linux FTN - Fidonet Technology Network Address. Almost obsolete GCM - Galois/Counter Mode GDB - A graph database (GDB) that uses graph structures for semantic queries GDPR - General Data Protection Regulation GEMM - General Matrix Multiplication GEO - Generative Engine Optimization Gitea - A package for hosting software development version control using Git etc GMP - GNU Multiple Precision Arithmetic Library GPID - General Purpose Interface Bus GQL - Graph Query Language HEIF - High Efficiency Image File Format HIDS - Host-based intrusion detection systems HMAC - Hash-based Message Authentication Code HPC - High-Performance Computing HSM - Hardware Security Module HTSP - Seems to be a streaming version of HTTP HTTP - Hypertext Transfer Protocol HTTP/2 - Hypertext Transfer Protocol Version 2 HUDOC - HUman Rights DOCumentation i3 - Is a tiling window manager IAB - Interactive Advertising Bureau' IBGE - Brazilian Institute of Geography and Statistics (Portuguese: Instituto Brasileiro de Geografia e EstatÃstica) iCalandar - Internet Calendaring and Scheduling Core Object Specification ICIJ - The International Consortium of Investigative Journalists IDN - Internationalized domain name IDS - Intrusion detection system IEC - International Electrotechnical Commission IETF - Internet Engineering Task Force IMAP - Internet Message Access Protocol I-SCAN - International Securities & Commodities Alerts Network IoT - Internet of Things IP - Internet Protocol IPFS - InterPlanetary File System IPLD - InterPlanetary Linked Data IPS - Intrusion prevention system IPv6 - Default Address Selection for Internet Protocol Version 6 IRI - Internationalized Resource Identifiers ISAAC - Indirection, shift, accumulate, add, and count JMAP - JSON Meta Application Protocol JNG - A file extension standing for JPEG Network Graphics JSON - JavaScript Object Notation JWKS - JSON Web Key Set (not on Wikipedia yet) KARR - Kanban Assignment & Responsibility Registry KDE - An international free software community KDL - Kernel Debugging Land KEM - ML-KEM is short for Module-Lattice-Based Key-Encapsulation Mechanism LCCN - Library of Congress Control Number LCSAJ - Linear code sequence and jump LDAP - Lightweight Directory Access Protocol LDF - Linked Data Fragment LEB128 - Little Endian Base 128 LES - Large-Eddy Simulation LLMO - Large-Language Model Optimization LMDB - Lightning Memory-Mapped Database LSA - Link-state advertisement LSDB - Link-state database MathJax - A Javascript display engine for rendering TeX or MathML-coded mathematics in browsers without requiring font installation or browser plug-ins. MathML - Mathematical Markup Language is a pair of markup languages MCP - Model Context Protocol mDNS - multicast DNS METAR - A format for reporting weather information MetaSyntatic variable - A specific word or set of words identified as a placeholder MIDI - Musical Instrument Digital Interface MiFIR - Stands for the Markets in Financial Instruments Regulation MIME - Multipurpose Internet Mail Extensions (MIME) Part One MISP - MISP Threat Sharing, formerly known as Malware Information Sharing MODS - Metadata Object Description Schema MPC - Multiple Precision Complex Library MPFR - Multiple Precision Floating-Point Reliable Library MPMC - Multi-Producer, Multi-Consumer MQTT - An OASIS standard messaging protocol for the Internet of Things (IoT) MVT - Mobile Verification Toolkit MX record - Mail exchanger record NBI - Non-Blocking Interface (or sometimes Non-Blocking Invocations). NIDS - Network intrusion detection systems Noise - Noise Protocol Framework NoStr - Notes and Other Stuff Transmitted by Relays NS - Name server NWS - National Weather Service (USA) NX-OS - A network operating system various switches OAEP - Optimal Asymmetric Encryption Padding OATH - Open Authentication (OATH) OCD - Obsessive-Compulsive Disorder ODF - OpenDocument Format OIDC - OpenID Connect OMOP - Observational Medical Outcomes Partnership ONC - Open Network Computing OPC UA - Open Platform Communications Unified Architecture OpenAPI - A specification for a machine-readable interface definition language OODA - Observe, Orient, Decide, Act OPTiMaDe - Open Database API for Materials Design OSLV - OS-Level Virtualization OSPF - Open Shortest Path First (OSPF) TCP/IP internet routing protocol OVSDB - Open vSwitch Database PATRICIA - Practical Algorithm to Retrieve Information Coded in Alphanumeric PBKDF - Password-based cryptography key derivation functions PBS - Perl Build System PDK - Process Design Kit PDL - The Perl Data Language PEX - Peer Exchange PharmGKB - The Pharmacogenomics Knowledgebase PKCS - Public-Key Cryptography Standards PML - Prague Markup Language POE - A framework for cooperative, event driven multitasking and networking POLA - Principle of least astonishment POSIX - Portable Operating System Interface PQC - Post-quantum cryptography PSP - A html template suffix used by WebDyne QFT - Quantum Field Theory Quadstore - A specialized type of database designed to store and query 'quads' Quadtree - A tree data structure in which each internal node has exactly four children Quartz - An open-source job scheduling library for Java applications qv - which see. Used after a phrase that should be looked up elsewhere RAG - Retrieval-augmented generation RAII - Resource Acquisition Is Initialization RAR - Roshal ARchive - A proprietary archive file format that supports data compression, error correction and file spanning RBAC - Role-Based Access Control RCON - Any method of controlling a computer from a remote location RDAP - Registration Data Access Protocol RDF - Resource Description Framework RDM - Remote Device management RPC - Remote Procedure Call RPKI - Resource Public Key Infrastructure RPM - Was Red Hat Package Manager. Is a recursive acronym for RPM Package Manager RRD - Round-Robin Database RSS - RDF Site Summary or Really Simple Syndication RFC - Request For Comment RTIR - Request Tracker for Incident Response SAC - Simple API for CSS Sagan - A real-time log analysis & correlation engine SCCS - Source Code Control System SCM - Software Configuration Management SDL3 - Simple DirectMedia Layer SIMD - Single Instruction, Multiple Data) registers, a feature of Intel chips SIMD - Single instruction, multiple data SIP - Session Initiation Protocol SLURM - Simple Linux Utility for Resource Management S.M.A.R.T. - Self-Monitoring, Analysis, and Reporting Technology SNMP - Simple Network Management Protocol SOAR - State, Operator, And Result or Security Orchestration, Automation, and Response SPARQL - SPARQL Protocol and RDF Query Language SPDX - System Package Data Exchange SPF - Sender Policy Framework SPQA - State, Policy, Questions, Action SPQR - Sparse Post Quantum Ratchet SSL - Secure Sockets Layer STAX4 - (part of) Fourth extended filesystem STOMP - Streaming Text Orientated Messaging Protocol Suricata - An open-source network analysis and threat detection software SWF - ShockWave Flash TCF - Transparency and Consent Framework TCP - Transmission Control Protocol TEE - Trusted Execution Environments aka Secure Enclaves TeX - TeX is a popular means of typesetting complex mathematical formulae TOML - Tom's Obvious, Minimal Language is a file format for configuration files TOON - Token-Oriented Object Notation for Perl TOTP - Time-Based One-Time Password Algorithm TPRM - Third-party risk management Triplestore - A triplestore or RDF store is for the storage and retrieval of triples TSL - Transport Layer Security Turtle - Terse RDF Triple Language UDB - IBM's DB2 Universal Database UDP - User Datagram Protocol UAX - Unicode Standard Annex UCS - Universal Coded Character Set UDC - Universal Decimal Classification ULID - Universally Unique Lexicographically Sortable Identifier UPCA - Stands for Universal Product Code, Version A URI - Uniform Resource Identifiers (absolute and relative) URL - Uniform Resource Locator UTDF - Universal Tracking Data Format UTF-8 - A transformation format of ISO 10646 UUID - A Universally Unique IDentifier (UUID) URN Namespace VAPID - Voluntary Application Server Identity VLQ - Variable-Length Quantity Vonage - An American cloud communications provider operating as a subsidiary of Ericsson WebDAV - Web Distributed Authoring and Versioning WebPA - Bitmapped graphics file format from Google WGS - World Geodetic System WMO - World Meteorological Organization XAO - A set of perl modules created primarily for building dynamic, database driven web sites XDR - External Data Representation Standard XMPP - Extensible Message Passing Protocol XPDL - The XML Process Definition Language XSS - Cross Site Scripting ZeroConf - Zero-configuration networking ZOOM - Perl extension implementing the ZOOM API for Information Retrieval ZSET - Possibly refers to boldface Z or blackboard bold Z as seen in the following link
AdventPlanet
AiEngines
AlgorithmicStuff
AnimationStuff
AntiVirusStuff
ApacheStuff
AppleMac
ArchiveFiles
ArchOS
ArrayHandling
AsciiCodes
ASN
AssemblerX86
AstroStuff
AudioVisual
AutoCAD
BarCodes
BenchmarkingTools
BibliographicStuff
BillOfMaterials
BioInformatics
BlockChain
BloggingPackages
BoneMarrrowDonorRegistry
BotStuff
BrowserStuff
BsdWare
BusinessApps
CachingStuff
CaptchaStuff
ChartingAndPlotting
ChemistryStuff
ChildProcesses
ClipBoard
CodingStyle
See also
App::CriticDB - Manage a database of Perl::Critic violations Code::TidyAll - Engine for tidyall, your all-in-one code tidier and validator Eshu - Indentation fixer for C, Perl, XS, XML, HTML, CSS, JavaScript and POD source files Guacamole - Enforce Standard Perl syntax with Guacamole mb - Can easy script in Big5, Big5-HKSCS, GBK, Sjis(also CP932), UHC, UTF-8, ... Perl::Critic - Critique Perl source code for best-practices Perl::Critic::Community - Community-inspired Perl::Critic policies Perl::Critic::Grape - Additional Perl::Critic policies Perl::Critic::PJCJ - Perl::Critic policies for code style consistency Perl::Critic::PolicyBundle::SNEZ - Extra Perl::Critic policies Perl::Critic::Policy::Community::DiscouragedModules - Various modules discouraged from use Perl::Critic::Policy::Community::PreferredAlternatives - Various modules with preferred alternatives Perl::Critic::Policy::ControlStructures::LoopsRequireLabels - Require labels on loops and their break keywords Perl::Critic::Policy::ControlStructures::ProhibitBareBlockLoopControls - Prohibit unlabeled loop controls in non-loop blocks Perl::Critic::Policy::ControlStructures::ProhibitReturnInDoBlock - Do not "return" in "do" block Perl::Critic::Policy::ControlStructures::ProhibitReturnInMappingBlock - Do not "return" in mapping blocks (map, grep, sort) Perl::Critic::Policy::Misc::ProhibitMethodsInStringConcat - Prohibit method calls in string concatenation Perl::Critic::Policy::RegularExpressions::ProhibitEmptyAlternatives - Beware empty alternatives, because they always match Perl::Critic::Policy::Security::RandBytesFromHash - Flag common anti-patterns for generating random bytes Perl::Critic::Policy::ValuesAndExpressions::ProhibitFiletest_rwxRWX - Prohibit file access tests Perl::Critic::Policy::Variables::ProhibitLoopOnHash - Don't write loops on hashes, only on keys and values of hashes Perl::Critic::Policy::Variables::ProhibitNumericNamesWithLeadingZero - Don't use numeric variable names with leading zeros Perl::Critic::Policy::Variables::ProhibitUnusedVariables - Don't ask for storage you don't need Perl::Critic::Policy::Variables::ProhibitUnusedVarsStricter - Don't ask for storage you don't need Perl::Critic::Pulp - Some add-on perlcritic policies Perl::Critic::StricterSubs - Perl::Critic plugin for stricter subroutine checks Perl::Tidy - Parses and beautifies perl source
Color
CommandLineStuff
See also
Aion::Emitter - Event dispatcher Aion::Env - Creates a constant associated with the value from .env Aion::Run - Role for console commands Alien::libtickit - Alien wrapping for libtickit Alien::Turso::CLI - Install and find Turso CLI App::ansicolumn - ANSI sequence aware column command App::ansifold - Fold command handling ANSI terminal sequences App::BashHistoryUtils - CLI utilities related to bash history file App::CaseUtils - CLI utilities related to case (uppercase/lowercase) App::Cmd - Write command line apps with less suffering App::cat::v - cat-v command implementation App::chot - Command Heuristic Omni-Tracer App::lms - A utility to locate and display command or library files App::nup - N-up output wrapper for optex -Mup App::oo_modulino_zsh_completion_helper - Provides zsh completion for OO-Modulinos App::optex - General purpose command option wrapper App::optex::up - Optex module for multi-column paged output App::optex::rpn - Optex module for Reverse Polish Notation calculation App::optex::xform - Data transform filter module for optex App::papersway - PaperWM-like scrollable tiling window management for Sway/i3wm App::PickArgs - Pick one or more items from command-line arguments App::PMUtils - Command-line utilities related to Perl modules App::ptimeout - Module implementing ptimeout App::SpeedTest - Command-line interface to speedtest.net ARGV::OrDATA - Let the diamond operator read from DATA if there's no ARGV B::cstring - Returns a double-quote-surrounded escaped version of STR which can be used as a string in C source code B::perlstring - Returns a double-quote-surrounded escaped version of STR which can be used as a string in Perl source code BATsh - Bilingual Shell: cmd.exe and bash in one script (self-contained) Chandra - Perl bindings to webview-c for creating cross-platform GUIs Check::Term - Check terminal functionality Check::Term::Color - Check terminal color functionality CLI::Cmdline - Minimal command-line parser with short/long options and aliases in pure Perl CLI::Framework - Build standardized, flexible, testable command-line applications CLI::Helpers - Subroutines for making simple command line scripts CLI::Simple - A minimalist object oriented base class for CLI applications cpanm-shcompgen - Install modules from CPAN (and activate shell completion) Curses - Terminal screen handling and optimization Curses::UI - A curses based OO user interface framework Curses::UI::POE - A subclass makes Curses::UI POE Friendly Expect - Automate interactions with command line programs that expose a text terminal interface Getopt::App - Write and test your script with ease Getopt::ArgvFile - Interpolates script options from files into @ARGV or another array Getopt::Class - Extended dictionary version of Getopt::Long Getopt::EX - Getopt Extender Getopt::EX::Colormap - ANSI terminal color and option support Getopt::EX::Config - Getopt::EX module configuration interface Getopt::EX::Hashed - Hash object automation for Getopt::Long Getopt::EX::i18n - General i18n module Getopt::EX::LabeledParam - Labeled parameter handling Getopt::EX::termcolor - Getopt::EX termcolor module Getopt::Guided - getopts implementation that follows POSIX utility guidelines Getopt::Lazier - Lazy Getopt-like command-line options and argument parser Getopt::Long - Extended processing of command line options Getopt::Long::Bash - Bash option parsing that does what you mean Getopt::Long::More - Like Getopt::Long, but with more stuffs Getopt::Std - Process single-character switches with switch clustering. Built-in Getopt::Type::Tiny - Clean Getopt::Long wrapper with Type::Tiny support Getopt::Yath - Option processing yath style IO::Termios - Supply termios(3) methods to IO::Handle objects MooX::Cmd - Giving an easy Moo style way to make command organized CLI apps MooX::Options - Explicit Options eXtension for Object Class OptArgs2 - Command-line argument and option processor PerlVision - Text-mode User Interface Widgets Progress::Any - Record progress to any output Progress::Any::Output::TermProgressBarColor - Output progress to terminal as color bar Progress::Any::SIGHandler - Output progress to terminal as simple message Ragnetto::Console - ANSI terminal control utility Reply - Read, eval, print, loop, yay! Rope::Cmd - Command Line Applications via Rope shcompgen - Generate shell completion scripts Shell::Cmd - Run shell commands with enhanced support Shell::Perl - A read-eval-print loop in Perl String::ShellQuote - Quote strings for passing through the shell Term::Choose - Choose items from a list interactively. Term::Choose::LineFold - Control the number of occupied columns of a character string on a terminal with a monospaced font Term::Choose::LineFold::XS - XS acceleration for Term-Choose-LineFold Term::Choose::Util - TUI-related functions for selecting directories, files, numbers and subsets of lists. Term::Form - Read lines from STDIN Term::CLI - CLI interpreter based on Term::ReadLine Term::Terminfo - Access the terminfo database Term::ProgressSpinner - Terminal Progress bars! Term::ReadKey - A perl module for simple terminal control Term::ReadLine - Perl interface to various readline packages. If no real package is found, substitutes stubs instead of basic functions Term::ReadLine::Gnu - Perl extension for the GNU Readline/History Library Term::ReadLine::Repl - A batteries included interactive Term::ReadLine REPL module Term::UI - Term::ReadLine UI made easy Tickit - Terminal Interface Construction KIT TUI::Vision - Perl TUI Framework (Turbo Vision 2.0 Port) TVision - Perl glue to the TurboVision library Util::CommandLine - Command-line interface helper utility
ConfigFiles
ConstantStuff
See also
[Topic] DataTypes
[Topic] EnumStuff
Common::CodingTools - Common constants and functions for programmers Const::Exporter - Declare constants for export Const::Fast - Facility for creating read-only scalars, arrays, and hashes Const::Fast::Exporter - Const::XS - Facility for creating read-only scalars, arrays, hashes Constant::Export::Lazy - This module only allows you to declare function symbol constants, akin to the constant module by defining functions that are only called as needed. The interface is rather complex Constant::Exporter - This module only allows you to declare function symbol constants, akin to the constant module, although you can specify tags constant::string - Perl pragma to declare constants whose values are their own names Exporter::Constants - This module only allows you to declare function symbol constants, akin to the constant module, without tags MooseX::SetOnce - Write-once, read-many attributes for Moose MooseX::Types::Ro - Moose type constraints for read-only containers MooX::Const - Syntactic sugar for constant and write-once Moo(se) attributes Readonly - Facility for creating read-only scalars, arrays, hashes Readonly::Tiny - Simple, correct readonly values Readonly::Values::Boolean - Boolean Constants Readonly::Values::Days - Days Constants Readonly::Values::Months - Months Constants Sub::Trigger::Lock - A coderef for use in Moose triggers that will lock hashrefs and arrayrefs Types::Const - Types that coerce references to read-only Types::ReadOnly - Type constraints and coercions for read-only data structures and locked hashes
CPAN
CpanFile
cron
CryptoStuff
See also
Alien::libsecp256k1 - Perl builder for libsecp256k1 Alt::Digest::MD5::OpenSSL - Alternative Digest::MD5 based on OpenSSL App::bcrypt - A command-line tool to deal with bcrypt password hashing App::Bitcoin::PaperWallet - Generate printable cold storage of bitcoins App::xsum - Compute and check file checksums/digests (using various algorithms) Authen::Passphrase - Hashed passwords/passphrases as objects Authen::Passphrase::Argon2 - Store and check password using Argon2 Bitcoin::Crypto - Bitcoin cryptography in Perl Bitcoin::Secp256k1 - Perl interface to libsecp256k1 Bytes::Random::Secure - Perl extension to generate cryptographically-secure random bytes Bytes::Random::Secure::Tiny - A tiny Perl extension to generate cryptographically-secure random bytes Circle::Chain - The Circle::Chain SDks Circle::Miner - The miner module for circle chain sdk. Crypt::Age - Perl implementation of age encryption (age-encryption.org) Crypt::Argon2 - Perl interface to the Argon2 key derivation functions Crypt::Bear - BearSSL for Perl Crypt::CBC - Encrypt Data with Cipher Block Chaining Mode Crypt::Credentials - Manage credential files Crypt::Curve25519 - Generate shared secret using elliptic-curve Diffie-Hellman function Crypt::DES - Perl DES encryption module Crypt::DES_EDE3 - Triple-DES EDE encryption/decryption Crypt::Diceware - Random passphrase generator loosely based on the Diceware algorithm Crypt::DSA - DSA Signatures and Key Generation - Deprecated Crypt::DSA::GMP - DSA Signatures and Key Generation Crypt::Fernet - Perl extension for Fernet (symmetric encryption) Crypt::HSM - A PKCS11 interface for Perl Crypt::JWT - JSON Web Token (JWT, JWS, JWE) as defined by RFC7519, RFC7515, RFC7516 Crypt::Komihash - Komihash implementation in Perl Crypt::LE - Let's Encrypt (and other ACME-based) API interfacing module and client. Crypt::Liboqs::Sign - Post-Quantum Digital Signatures via liboqs Crypt::MatrixSSL3 - Perl extension for SSL and TLS using MatrixSSL.org v3.9.3 Crypt::Misc - Miscellaneous functions related to (or used by) CryptX Crypt::NaCl::Sodium - NaCl compatible modern, easy-to-use library for encryption, decryption, signatures, password hashing and more Crypt::NaCl::Tweet - XS bindings for TweetNaCl Crypt::OpenPGP - Pure-Perl OpenPGP implementation Crypt::OpenSSL::AES - https://metacpan.org/pod/Crypt::OpenSSL::AES Crypt::OpenSSL::BaseFunc - Base Functions, using the OpenSSL libraries Crypt::OpenSSL::Bignum - OpenSSL's multiprecision integer arithmetic Crypt::OpenSSL::EC - Perl extension for OpenSSL EC (Elliptic Curves) library Crypt::OpenSSL::Guess - Guess OpenSSL include path Crypt::OpenSSL::PBKDF2 - Wrapper for PBKDF2 keys derivation function of the OpenSSL library Crypt::OpenSSL::PKCS10 - Perl extension to OpenSSL's PKCS10 API Crypt::OpenSSL::PKCS12 - Perl extension to OpenSSL's PKCS12 API Crypt::OpenSSL::Random - OpenSSL/LibreSSL pseudo-random number generator access Crypt::OpenSSL::RSA - RSA encoding and decoding, using the openSSL libraries Crypt::OpenSSL::X509 - Perl extension to OpenSSL's X509 API Crypt::OpenSSL3 - A modern OpenSSL wrapper Crypt::OpenToken - Perl implementation of Ping Identity's "OpenToken" Crypt::Passphrase - A module for managing passwords in a crypto-graphically agile manner Crypt::Passphrase::Argon2 - An Argon2 encoder for Crypt::Passphrase Crypt::Passphrase::Argon2::HSM - HSM encrypted Argon2 hashes for Crypt::Passphrase Crypt::Passphrase::Bcrypt::AES - A peppered AES-encrypted Bcrypt encoder for Crypt::Passphrase Crypt::Passphrase::HSM - A hasher using hardware for Crypt::Passphrase Crypt::Passphrase::Linux - An Linux crypt encoder for Crypt::Passphrase Crypt::Passphrase::PBKDF2 - A PBKDF2 encoder for Crypt::Passphrase Crypt::Passphrase::SaltedHash - Validate against Crypt::SaltedHash hashes with Crypt::Passphrase Crypt::Passphrase::Scrypt - A scrypt encoder for Crypt::Passphrase Crypt::Passphrase::System - An system crypt() encoder for Crypt::Passphrase Crypt::Passphrase::Yescrypt - A yescrypt encoder for Crypt::Passphrase Crypt::PasswdMD5 - Provide interoperable MD5-based crypt() functions Crypt::PBKDF2 - The PBKDF2 password hashing algorithm. Crypt::Perl - Cryptography in pure Perl Crypt::PK::Ed25519 - Digital signature based on Ed25519 Crypt::PK::RSA - Crypt::PK::RSA - Public key cryptography based on RSA Crypt::PostgreSQL - Module for generating encrypted password for PostgreSQL Crypt::PQClean::Sign - Post-Quantum Cryptography with keypair Crypt::PRNG - Cryptographically secure random number generator Crypt::Protocol - No POD Crypt::Random::Source - Get weak or strong random data from pluggable sources Crypt::Rhash - Compute message digests and magnet links Crypt::RIPEMD160 - Perl extension for the RIPEMD-160 Hash function Crypt::RSA::Blind - Blind RSA signatures Crypt::SaltedHash - Perl interface to functions that assist in working with salted hashes - Deprecated Crypt::ScryptKDF - Scrypt password based key derivation function Crypt::SecretBuffer - Prevent accidentally leaking a string of sensitive data Crypt::SMIME - S/MIME message signing, verification, encryption and decryption Crypt::Sodium::XS - Perl XS bindings for libsodium Crypt::SysRandom - Perl interface to system randomness Crypt::SysRandom::XS - Perl interface to system randomness, XS version Crypt::TimestampedData - Read and write TimeStampedData files Crypt::URandom - Provide non blocking randomness Crypt::URandom::MonkeyPatch - Override core rand function to use system random sources - Deprecated Crypt::URandom::Token - Generate secure strings for passwords, secrets and similar Crypt::Util - A lightweight Crypt/Digest convenience API Crypt::xxHash - xxHash implementation for Perl Crypt::Yescrypt - A Perl interface to the yescrypt password hash CryptX - This is a huge crypto toolkit Dancer2::Plugin::CryptPassphrase - Use Crypt::Passphrase with Dancer2 Data::Entropy - Entropy (randomness) management - Deprecated DBIx::Class::CryptColumn - Automatically hash password/passphrase columns DBIx::Class::DigestColumns - Automatic digest columns DBIx::Class::EncodedColumn - Automatically encode columns DBIx::Class::InflateColumn::Authen::Passphrase - Inflate/deflate columns to Authen::Passphrase instances DBIx::Class::PassphraseColumn - Automatically hash password/passphrase columns Digest - Modules that calculate message digests Digest::BLAKE2 - Message digest algorithm (which is an excellent security improvement: Bruce Scheiner) Digest::CRC - Generic CRC functions Digest::HMAC - Keyed-Hashing for Message Authentication Digest::MD5 - Perl interface to the MD5 Algorithm Digest::Merkle::SHA256 - Pure-Perl SHA-256 Merkle Tree with Audit Proofs Digest::Perl::MD5 - Perl implementation of Ron Rivest's MD5 Algorithm Digest::prvhash64 - Variable length hashing Digest::SHA - Perl extension for SHA-1/224/256/384/512. Built-in Digest::SHA::PurePerl - Perl implementation of SHA-1/224/256/384/512 Digest::SHA3 - Perl extension for SHA-3 Digest::xxHash - xxHash Implementation For Perl File::Digest - Calculate digests of files Filter::Crypto - Create runnable Perl files encrypted with OpenSSL libcrypto Filter::Crypto::Decrypt - Perl source code filter to run encrypted Perl files File::SOPS - Perl implementation of Mozilla SOPS encrypted file format libcrypto - External link to Open SSL Math::Random::ISAAC - Perl interface to the ISAAC PRNG algorithm Math::Random::ISAAC::XS - C implementation of the ISAAC PRNG algorithm Math::Random::MT - The Mersenne Twister PRNG Math::Random::MT::Auto - Auto-seeded Mersenne Twister PRNGs Math::Random::MTwist - The Mersenne Twist pseudorandom number generator Math::Random::PCG32 - Minimal PCG random number generator Math::Random::Secure - Cryptographically-secure, cross-platform replacement for rand() Math::Random::Xorshift - A fast PRNG Math::Random::Xoshiro256 - XS wrapper for xoshiro256** PRNG Math::Rand48::Cursor - Move forward and backward in the drand48/rand() sequence Monero::Keys - Module to generate Monero cryptocurrency compatible keys. Monero pulic key generation algorithm varies from standard Ed25519 Net::ACME2 - Client logic for the ACME (Let's Encrypt) protocol Net::Random - Get random data from online sources Net::SSLeay - Perl bindings for OpenSSL and LibreSSL PBKDF2::Tiny - Minimalist PBKDF2 (RFC 2898) with HMAC-SHA1 or HMAC-SHA2 Random::Any - Try to use Data::Entropy::Algorithms::rand(), fallback on builtin rand() Random::Simple - Simple, usable, real world random numbers Rand::URandom - Replaces rand() with /dev/urandom Solana::SPLAddress - Perl extension for creating deterministic Solana token addresses Sys::GetRandom - This is an XS module that calls getrandom(2) directly. It has a slightly different interface but is faster Sys::GetRandom::PP - Pure Perl interface to getrandom(2) Vigil::Crypt - Encryption and Hashing wrapper for ChaCha20-Poly1305 and Argon2 Vigil::Token - Cryptographically secure, URL-safe token generator for OTPs, sessions, and custom codes
CssStuff
CucumberGherkinPherkin
DatabaseAndSQL
See also
Alien::DuckDB - Find or build DuckDB Alien::hiredis - Alien wrapper for hiredis Alien::libpq - Find or build libpq PostgreSQL client library Alien::MariaDB - Find or build libmariadb client library Alien::sqlite_vec - Sqlite-vec SQLite extension for vector search AnyEvent::Redis - Non-blocking Redis client App::DBBrowser - Browse SQLite/MySQL/PostgreSQL databases and their tables interactively App::dbinfo - Get/extract information from database App::dnsq - A full-featured dig-like DNS query tool App::Sqitch - Sensible database change management App::SQLiteUtils - Utilities related to SQLite App::dbitemplater - A utility for running a SQL query via DBI and using the output in a template Async::Redis - Async Redis client using Future::IO BerkeleyDB - Perl extension for Berkeley DB version 2, 3, 4, 5 or 6 Catmandu::DBI - Catmandu tools to communicate with DBI based interfaces ClickHouse::Encoder - Fast XS encoder for ClickHouse Native format Couch::DB - CouchDB database client CXC::DB::DDL - DDL for table creation, based on SQL::Translator::Schema Data::ObjectDriver - Simple, transparent data interface, with caching Data::Record::Serialize - Flexible serialization of a record Data::SimpleKV - A simple key-value database with memory cache and disk persistence Data::TagDB - Work with Tag databases Data::TagDB::Tag - Work with Tag databases Database - various - DBIx::Simple[::Concrete, Interpol] Database::Abstraction - Database abstraction layer Database::ManagedHandle - Manage database handles safely for long running processes Database::Temp - Create an ad-hoc database which drops itself automatically DB::Berkeley - XS-based OO Berkeley DB HASH interface DB::Handy - Pure-Perl flat-file relational database with DBI-like interface DB::Object - An SQL API much like DBI, but with the added benefits that it formats queries in a simple object oriented, chaining way DB_File - Perl5 access to Berkeley DB version 1.x DBD::AnyData - DBI access to XML, CSV and other formats DBD::Avatica - Driver for Apache Avatica compatible servers DBD::DB2 - DataBase Driver for IBM's DB2 Universal Database (UDB) DBD::DuckDB - DuckDB database driver for the DBI module DBD::D1 - DBI driver for Cloudflare D1 (serverless SQLite) DBD::Firebird - DBI driver for Firebird RDBMS server DBD::KingBase - Kingbase database driver for the DBI module DBD::libsql - DBI driver for libsql databases DBD::Oracle - Oracle database driver for the DBI module DBD::Patroni - DBI driver for PostgreSQL with Patroni cluster support DBD::Pg - PostgreSQL database driver for the DBI module DBD::PgAsync - A PostgreSQL database driver for the DBI module DBD::SQLite - Self-contained RDBMS in a DBI Driver DBD::SQLite::Constants - Common SQLite constants DBD::Sybase - Sybase database driver for the DBI module DBD::Unify - DBI driver for Unify database systems DBD::XMLSimple - Access XML data via the DBI interface DBI::Shell - Interactive command shell for the DBI DBIO - Native relational mapping for Perl, built on DBI DBIO::DB2 - IBM DB2-specific schema management for DBIO DBIO::DuckDB - DuckDB-specific schema management for DBIO DBIO::Firebird - Firebird-specific schema management for DBIO DBIO::GraphQL - Auto-generate a GraphQL schema from a DBIO schema DBIO::MSSQL - Microsoft SQL Server-specific schema management for DBIO DBIO::MySQL - MySQL-specific schema management for DBIO DBIO::MySQL::Async - Async MySQL/MariaDB storage for DBIO via EV::MariaDB DBIO::Oracle - Oracle-specific schema management for DBIO DBIO::PostgreSQL::Age - Apache AGE graph database support for DBIO::PostgreSQ DBIO::PostgreSQL::Async - Async PostgreSQL storage for DBIO via EV::Pg DBIO::PostgreSQL::PostGIS - PostGIS spatial extension support for DBIO::PostgreSQL DBIO::SQLite - SQLite-specific schema management for DBIO DBIO::Sybase - Sybase-specific schema management for DBIO DBIx::Abstract - DBI SQL abstraction DBIx::Admin::TableInfo - A wrapper for all of table_info(), column_info(), *_key_info() DBIx::Auto::Migrate - Wrap your database connections and automatically apply db migrations. DBIx::AutoUpgrade::NativeStrings - Automatically upgrade Perl native strings to utf8 before sending them to the database DBIx::BatchChunker - Run large database changes safely DBIx::Class - Generic Storage Handler DBIx::Class::Async - Asynchronous database operations for DBIx::Class DBIx::Class::EncodedColumn - Automatically encode columns DBIx::Class::Helpers - Simplify the common case stuff for DBIx::Class DBIx::Class::Helper::ColumnNames - Retrieve column names from a resultset DBIx::Class::InflateColumn::Serializer - Inflators to serialize data structures for DBIx::Class DBIx::Class::ParseError - Extensible database error handler DBIx::Class::ParseError::Parser::MySQL - Parser for MySQL DBIx::Class::ParseError::Parser::PostgreSQL - Parser for PostgreSQL DBIx::Class::ParseError::Parser::SQLite - Parser for SQLite DBIx::Class::Relationship::ManyToMany::Async - Many_to_many for DBIx::Class::Async â generates Future-returning DBIx::Class::Schema - Composable schemas DBIx::Class::Schema::GraphQL - Auto-generate a GraphQL schema from a DBIx::Class schema DBIx::Class::Schema::Loader - Create a DBIx::Class::Schema based on a database DBIx::Class::Storage::DBI - DBI storage handler DBIx::Class::Storage::DBI::MariaDB - Storage::DBI class implementing MariaDB specifics DBIx::Class::Storage::DBI::mysql::Retryable - MySQL-specific DBIC storage engine with retry support DBIx::Connector - Fast, safe DBI connection and transaction management DBIx::Custom - DBI extension to execute insert, update, delete, and select easily DBIx::DataModel - UML-based Object-Relational Mapping (ORM) framework DBIx::Diff::Schema - Compare schema of two DBI databases DBIx::Fast - DBI fast & easy (another one...) DBIx::Lite - Chained and minimal ORM DBIx::Migration - Seamless DB schema up- and downgrades DBIx::DBO - An OO interface to SQL queries and results DBIx::NamedParams - Use named parameters instead of '?' DBIx::OnlineDDL - Run DDL on online databases safely DBIx::Otogiri - A lightweight medicine for using database DBIx::ParseError::MySQL - Error parser for MySQL DBIx::Query - Simplified abstracted chained DBI subclass DBIx::Quick - Object Relational Mapping for the lazy programmer DBIx::QuickDB - Quickly start a db server DBIx::QuickORM - Actively maintained Object Relational Mapping that makes getting started Quick and has a rich feature set DBIx::RunSQL - Run SQL from a file DBIx::Schema::DSL - DSL for Database schema declaration DBIx::SearchBuilder - Encapsulate SQL queries and rows in simple Perl objects DBIx::Skinny - Simple DBI wrapper/ORMapper DBIx::Squirrel - A DBI extension DBIx::Sunny - DBIx::Sunny is a simple DBI wrapper. It provides better usability for you DBIx::Wizard - Lightweight, chainable, zero-configuration ORM for Perl DBM::Deep - A pure perl multi-level hash/array DBM that supports transactions DiaColloDB - Diachronic collocation database, top-level Fey - Better SQL Generation Through Perl Fey::ORM - A Fey-based ORM FalkorDB - Perl client module for FalkorDB GraphViz2::DBI - Visualize a database schema as a graph IO::Async::Pg - Async PostgreSQL client for IO::Async KiokuDB - Object Graph storage engine LMDB_File - Tie to LMDB (OpenLDAP's Lightning Memory-Mapped Database) MMapDB - A simple database in shared memory Mojo::Redis - Redis driver based on Mojo::IOLoop MongoDB - Official MongoDB Driver for Perl (EOL) MooseX::Storage - A serialization framework for Moose classes MorboDB - In-memory database, mostly-compatible clone of MongoDB MySQL::Hi - Credentials for MySQL/MariaDB from config files Neo4j::Bolt - Query Neo4j using Bolt protocol Neo4j::Client - Build and use the libneo4j-omni library Neo4j::Driver - Neo4j community graph database driver for Bolt and HTTP Net::Async::Redis - Talk to Redis servers via IO::Async OOPS - Object Oriented Persistent Store OPTIMADE::PropertyDefinitions - Open Database API for Materials Design ORLite - Extremely light weight SQLite-specific ORM ORLite::Migrate - Extremely light weight SQLite-specific schema migration Paws::DynamoDB::Response::Parser - Convert Paws DynamoDB response objects to Perl data structures Pg::Explain - Object approach at reading explain analyze output Pg::SQL::PrettyPrinter - Pretty printing SQL queries PGXN::API - Maintain and serve a REST API to search PGXN mirrors PGXN::Site - Maintain and serve a PGXN web site for talking to Postgres PomBase::Chobo - Reading OBO files into a Chado database using PostgreSQL COPY Pongo - A Perl MongoDB interface using XS and the MongoDB C driver Protocol::Redis - Redis protocol parser/encoder with asynchronous capabilities. Protocol::Redis::XS - hiredis based parser compatible with Protocol::Redis Quote::LineProtocol - Helper module for Lineprotocol quoting Redis - Perl binding for Redis database Redis::Cluster::Fast - A fast Perl binding for Redis Cluster Redis::Fast - Perl binding for Redis database Redis::hiredis - Interact with Redis using the hiredis client RedisDB - Perl extension to access redis database Rose::DB - A DBI wrapper and abstraction layer Rose::DB::Object - Extensible, high performance object-relational mapper (ORM) RRD::Fetch - Fetch information from a RRD file Schema::Abstract - Abstract class for DB schemas Schema::Test - Test schema versions for DBIx::Class SQL::Abstract - Generate SQL from Perl data structures SQL::Abstract::Classic - Generate SQL from Perl data structures SQL::Abstract::Complete - Generate complete SQL from Perl data structures SQL::Abstract::More - Extension of SQL::Abstract with more constructs and more flexible API SQL::Abstract::Plugin::TableAlias - Automagical table aliasing SQL::Beautify - Beautify SQL statements by adding line breaks indentation SQL::Concat - SQL concatenator, only cares about bind-vars, to write SQL generator SQL::Inserter - Efficient buffered DBI inserter and fast INSERT SQL builder SQL::Interp - Interpolate Perl variables into SQL statements SQL::Maker - Yet another SQL builder SQL::Object - Yet another SQL condition builder SQL::QueryMaker - Helper functions for SQL query generation SQL::Parser - Validate and parse SQL strings SQL::Shell - Command interpreter for DBI shells SQL::SimpleOps - SQL Simple Operations SQL::Tokenizer - A simple SQL tokenizer SQL::Translator - Manipulate structured data definitions (SQL and more) SQL::Translator::Producer::DBIxSchemaDSL - DBIX::Schema::DSL specific producer for SQL::Translator SQL::Translator::Producer::GraphQL - GraphQL schema producer for SQL::Translator SQLite::Work - Report on and update an SQLite database SQLite::VecDB - SQLite as a vector database using sqlite-vec SQL::Wizard - Composable SQL query builder with expression trees Store::Indexed - A fast, key-indexed data store with dual XS and Pure-Perl backends Tangram - Store pure objects in standard relational databases TDB_FileX - Perl access to the trivial database library TMDB - Perl wrapper for The MovieDB API TheSchwartz - A reliable job queue WWW::PGXN - Interface to PGXN mirrors and the PGXN API Yote::SQLObjectStore - Rooted tree based Object Store atop SQL Yote::YapiServer - HTTP server for Yote API
DataTraversal
See also
[Topic] ArrayHandling
[Topic] CommandLineStuff
[Topic] CucumberGherkinPherkin
Data::Fake
Data::Grid
Data::Table::Text - Write data in tabular text format. Very flexible. Vast list of methods. Aimed at Amazon Web Services
Data::Transmute
[Topic] DataTypes
Data::Validation
[Topic] DebuggingStuff
[Topic] HashHandling
[Topic] HTMLHandling
[Topic] LinguaStuff
[Topic] ModuleBuilding
[Topic] ParallelProcessing
[Topic] ParsingStuff
[Topic] RedBlackTrees
[Topic] RestfulInterface
[Topic] TheRFCGuide
[Topic] SpreadsheetStuff
[Topic] StringStuff
[Topic] TabularData
[Topic] TestingHelp
[Topic] TextProcessing
Text::Table::Manifold - Has many features & its See Also lists about similar 40 modules
[Topic] TheCharacterGuide
[Topic] ToonLanguage
[Topic] WebServices
[Topic] XS
For Smile format specification OpenRefine is a powerful free, open source tool for working with messy data For info about Prof Robert Sedgewick who often worked with trees
Acme::CPANModules::PickingRandomLinesFromFile - List of modules to pick random lines from a file Acme::CPANModules::PickingRandomItemsFromList - List of modules to pick random items from a list Algorithm::Numerical::Sample - Draw samples from a set Algorithm::CurveFit - Nonlinear Least Squares Fitting Algorithm::Heapify::XS - Perl extension for supplying simple heap primitives for arrays Algorithm::QuadTree - A QuadTree Algorithm class in pure Perl Algorithm::QuadTree::XS - XS backend for Algorithm::QuadTree Algorithm::SlidingWindow - Fixed-capacity rolling window (overwrite-oldest) Algorithm::SlidingWindow::Dynamic - Generic, dynamically sized sliding window App::abgrep - Print lines matching a pattern. Has many options App::Bin::Search - Base class for bin-search tool App::BloomUtils - Utilities related to bloom filters App::bookmarks - Export bookmarks from browsers and files App::ccdiff - Colored Character diff App::csvtool - Implements the csvtool core commands App::CSVUtils - CLI utilities related to CSV App::DataBrowseUtils - CLI utilities related to browsing data structures App::DPath - A Cmdline tool around Data::DPath (see below) App::DataSizeSpeedUtils - Utilities related to data size/speed App::Greple - Extensible grep with lexical expression and region control App::Greple::charcode - Greple module to annotate unicode character data App::Greple::pw - Module to get password from file App::Greple::stripe - Greple zebra stripe module. Produces coloured background bars of output App::Greple::subst - Greple module for text search and substitution App::Greple::tee - Module to replace matched text by the external command result App::Greple::wordle - Wordle module for greple App::Greple::xlate - Translation support module for greple App::Greple::xp - Extended pattern module App::nauniq - Non-adjacent uniq App::PickRandomLines - Pick one or more random lines from input App::remotediff - Remote diff over rsync App::sdif - sdif (side-by-side) and family tools, cdif (visual char diff) and watchdiff (repetition of diff) App::td - Does for tables what jq does for JSON. Has a huge range of options App::uricolor - Colorize URIs with ANSI colors App::wordlist - Grep words from (or test them against) WordList::* App::wordlist::wordle - A wordlist wrapper to help solve Wordle Archive::BagIt - The main module to handle bags Array::Contains - Check if an array contains a specific element Array::Sample::Partition - Sample elements from an array by equal partitions Array::Sample::SimpleRandom - Sample elements randomly (with or without replacement) Array::Sample::SysRand - Systematic random sampling from an array Array::Sample::WeightedRandom - Sample elements randomly, with weights (with or without replacement) assign - Destructuring Assignment Syntax for Perl Attribute::Handlers - Simpler definition of attribute handlers autobox - Call methods on native types autobox::Lookup - Easy autoboxed lookup autobox::Text - Turns baubles into trinkets autobox::Time::Piece - On-the-fly date conversion BsDiPa - Create or apply binary difference patch Catmandu - A data toolkit Class::XPath - Adds xpath matching to object trees Clone - Recursively copy Perl datatypes Clone::AsUTF8Bytes - Recursively copy Perl data converting to UTF-8 bytes Codec::CBOR - DAG-CBOR encoder and decoder Connector - A generic connection to a hierarchical-structured data set csvgrep - Search for patterns in a CSV and display results in a table CXC::Data::Visitor - Invoke a callback on every element at every level of a data structure. Data::Alias - Comprehensive set of aliasing operations Data::Clone - Polymorphic data cloning Data::Compare - Compare perl data structures Data::Diff - Data structure comparison module Data::Difference - Compare simple hierarchical data Data::DPath - DPath is not XPath! Data::DRef - Delimited-key access to complex data structures Data::Edit::Xml - Edit data held in the XML format Data::Edit::Xml::Reuse - Reuse Xml via the Dita conref facility Data::FastPack - FastPack Record format, Parsing and Serialising Data::Filter::Abstract - Generate Perl filter subs from data structures Data::HexDump - Hexadecimal Dumper Data::JavaScript - Dump perl data structures into JavaScript code Data::JavaScript::Anon - Dump big dumb Perl structs to anonymous JavaScript structs Data::JavaScript::LiteObject - Lightweight data dumping to JavaScript Data::LNPath - Lookup on nested data via path Data::Match - Complex data structure pattern matching Data::MessagePack::Stream - Yet another messagepack streaming deserializer Data::MessagePack::Unpacker - Messagepack streaming deserializer - Deprecated Data::Mirror - A simple way to efficiently retrieve data from the World Wide Web Data::Munge - Various utility functions Data::NestedKey - Object-oriented handling of deeply nested hash structures Data::Page - Help when paging through sets of results Data::Pageset - Page numbering and page sets Data::Pageset::Exponential - Page numbering for very large page numbers Data::Path::XS - Fast path-based access to nested data structures Data::Peek - A collection of low-level debug facilities Data::Pretty - Data Dump Beautifier Data::Printer - Colored & full-featured pretty print of Perl data structures and objects Data::Printer::Filter - Create powerful stand-alone filters for Data::Printer Data::Printer::Filter::EscapeNonPrintable - Escape missing ASCII nonprintable characters Data::Printer::Filter::JMAP - A Data::Printer filter for JMAP::Tester-related objects Data::Printer::Filter::StructDumb - A Data::Printer filter for Struct::Dumb Data::Record::Serialize - Flexible serialization of a record Data::Record::Serialize::Encode::csv - Encode a record as csv Data::Record::Serialize::Encode::dbi - Store a record in a database Data::Record::Serialize::Role::Encode - Encode Role Data::Record::Serialize::Role::Sink - Sink Role Data::Reuse - Share constant values with Data::Alias Data::Rmap - Recursive map, apply a block to a data structure Data::RenderAsTree - Render any data structure as an object of type Tree::DAG_Node Data::Roundtrip - Convert between Perl data structures, YAML and JSON with unicode support (I believe ...) Data::Serializer - Modules that serialize data structures Data::Section - Read multiple, named, chunks of data out of your __DATA__ section Data::Section::Pluggable - Read structured data from __DATA__ Data::Section::Simple - Read multiple, named, chunks of data out of your __DATA__ section Data::Section::Writer - Write __DATA__ section files for Data::Section, Data::Section::Simple or Mojo::Loader::data_section Data::Show - Dump data structures with name and point-of-origin Data::Smile - Encoder/decoder for Smile data Data::Smile::XS - XS encoder/decoder for Smile data Data::Table - Data type related to database tables, spreadsheets, CSV/TSV files, HTML table displays, etc Data::Table::Excel - Convert between Data::Table objects and Excel (xls/xlsx) files Data::Table::Gherkin - Lean Gherkin data table parser Data::TableData::Lookup - Lookup value in a table data structure Data::TableData::Object - Manipulate table-like data structure via table object Data::TableData::Pick - Pick randomly one or more table rows, with some options Data::TableData::Rank - Add a rank column to a table Data::TableReader - Extract records from "dirty" tabular data sources Data::Tools - Provides set of basic functions for data manipulation Data::Transfigure - Performs rule-based data transfigurations of arbitrary structures Data::Transform - Performs rule-based data transformations of arbitrary structures Data::Traverse - Callback-based depth-first traversal of Perl data structures Data::TreeDumper - Improved replacement for Data::Dumper. Powerful filtering capability Data::Unixish - Implementation for Unixish, a data transformation framework Data::Unixish::pick - Pick one or more random items Data::Visitor - Visitor style traversal of Perl data structures Data::Visitor::Lite - An easy implementation of Data::Visitor::Callback Data::Visitor::Tiny - Recursively walk data structures Data::Walk - Traverse Perl data structures Data::Walker - A tool for navigating through Perl data structures Datafile::Array - Pure-Perl utilities for reading and writing delimited data files Datafile::Hash - Pure-Perl utilities for datafiles and INI-style config files with multi-level sections DBIx::Array - DBI Wrapper with Perl style data structure interfaces DBIx::Class::MaterializedPath - Efficiently retrieve and search trees with DBIx::Class DBIx::HTML - Just another HTML table generating DBI extension DBIx::Tree - Generate a tree from a self-referential database table DBIx::Tree::MaterializedPath - Fast DBI queries and updates on "materialized path" trees Devel::Walk - Walk a complex object or reference Directory::Diff - Recursively find differences between similar directories Doubly - Thread-safe doubly linked list Doubly::Linked - Doubly linked lists Doubly::Linked::PP - Linked lists File::LoadLines - Load lines from files and network File::Random - Perl module for random selecting of a file File::RandomLine - Retrieve random lines from a file File::Random::Pick - Pick random lines from a file, without duplicates Forest - A collection of n-ary tree related modules Google::ProtocolBuffers - Simple interface to Google Protocol Buffers Hash::Path - A simple way to return a path of HoH Heap::PQ - Binary heap (priority queue) IO::Pager - Select a pager (possibly perl-based) & pipe it text if a TTY Iterator - A general-purpose iterator class Iterator::DBI - An iterator for returning DBI query results Iterator::Diamond - Iterate through the files from ARGV Iterator::Flex - Iterators with flexible behaviors Iterator::IO - Filesystem and stream iterators Iterator::Misc - Miscellaneous iterator functions Iterator::Simple - Simple iterator and utilities Iterator::Util - Essential utilities for the Iterator class List::AllUtils - Combines List::Util, List::SomeUtils and List::UtilsBy in one bite-sized package List::BinarySearch - Binary Search within a sorted array. List::BinarySearch::PP - Pure-Perl Binary Search functions List::BinarySearch::XS - Binary Search a sorted array with XS routines List::Compare - Compare elements of two or more lists List::Gen - Provides functions for generating lists List::Insertion - Binary search a list for insertion point List::Lazy - Generate lists lazily List::Regexp - Convert list of strings to a regular expression List::Util - A selection of general-utility list subroutines List::Util::Find - List utilities related to finding items List::Uniqnum - A rendition of List::Util::uniqnum minus the bugs Loop::Util - Loop helper keywords LTSV::LINQ - LINQ-style query interface for LTSV files Number::Finance::Human - Human-readable numbers for accounting and finance Number::Iterator - The great new Number::Iterator! Number::Iterator::XS - Iterate numbers faster NumSeq::Iter - Generate a coderef iterator from a number sequence specification Object::Iterate - Iterators for objects that know the next element Object::Meta - Library to manage data and meta data as one object but keeping it separate OLE::Storage - An Interface to Structured Storage Documents OLE::Storage_Lite - Simple Class for OLE document interface OMOP::CSV::Validator - Validates OMOP CDM CSV files against their expected data types Perl6::Caller - Routines for manipulating stashes Parse::CSV - Highly flexible CSV parser for large files Parser::FIT - A parser for garmin FIT (Flexible and Interoperable Data Transfer) files Quantum::Superpositions - QM-like superpositions in Perl Random::Skew - Set up a pool of items to return one of, randomly - with some more likely than others Random::Skew::Test - Handy means for testing (and fine tuning) Random::Skew Search::Tokenizer - Decompose a string into tokens (words) Syntax::Keyword::Junction - Perl6 style Junction operators in Perl5 Scalar::List::Utils - A distribution of general-utility subroutines Sim::OPT - OPT is an optimization and parametric exploration program favouring problem decomposition Storable - Persistence for Perl data structures Storable::Improved - Storable improved with core flaws mitigated Term::Table - Format a header and rows into a table Term::TablePrint - Print a table to the terminal and browse it interactively Text::Aligner - Its single function align() is used to justify strings to various alignment styles Text::ANSITable - Create nice formatted tables using extended ASCII and ANSI colors Text::ASCIITable - Create a nice formatted table using ASCII characters Text::ASCIITable::EasyTable - Create ASCII tables from an array of hashes Text::AutoCSV - Helper module to automate the use of Text::CSV Text::FormatTable - Format text tables Text::NumericData - Many tools for parsing and writing of textual numeric data files Text::Pipe - Common text filter API Text::SimpleTable - Simple eye candy ASCII Tables Text::Table - Organize Data in Tables Text::Table::Manifold - Render tables in manifold formats Text::Table::Tiny - Generate simple text tables from 2D arrays Text::Treesitter - Perl binding for tree-sitter Text::Treesitter::Bash - Parse Bash with Text::Treesitter and extract executable commands Text::Table::Read::RelationOn::Tiny - Read binary "relation on (over) a set" from a text table Tie::Pick - Randomly pick (and remove) an element from a set Tree - An N-ary tree Tree::Binary - An Object Oriented Binary Tree for Perl Tree::Binary::Dictionary - A dictionary API to a binary tree Tree::Binary::XS - Perl extension for manipulating binary tree structure Tree::Cladogram - Render a cladogram using Imager or Image::Magick Tree::DAG_Mode - An N-ary tree Tree::MultiNode - A multi-node tree object. Most useful for modeling hierarchical data structures Tree::Parser - Module to parse formatted files into tree structures Tree::R - Perl extension for the R-tree data structure and algorithms Tree::Simple - A simple tree object Tree::Simple::View - A set of classes for viewing Tree::Simple hierarchies Tree::Simple::VisitorFactory - A factory object for dispensing Visitor objects Tree::STR - A Sort-Tile-Recursive tree index Tree::Ternary - Perl implementation of ternary search trees Tree::Trie - A data structure optimized for prefix lookup Tree::Visualize - A module for visualizing Tree structures Tree::XPathEngine - A re-usable XPath engine Util::Medley::List - Utility methods for working with lists WordListRole::Bloom - Provide word_exists() that uses bloom filter XML::XPathEngine - A re-usable XPath engine for DOM-like trees
DataTypes
DataValidation
See also
App::SahUtils - Collection of CLI utilities for Sah and Data::Sah Attribute::Validate - Validate your subs with attributes Alt::Params::Util::PLICEASE - Simple, compact and correct param-checking functions Brick - Complex business rule data validation CGI::ArgChecker - An extensible CGI parameter validation module (allowing commonly used checks on parameters to be called more concisely and consistently) CGI::FormMagick::Validator - Validate data from FormMagick forms CGI::Validate - Advanced CGI form parser and type validation Class::ParmList - Methods for processing named parameter lists Class::Utils - Class utilities Data::Censor - Censor sensitive stuff in a data structure Data::Checks - Value constraint checking Data::Constraint - Prototypical value checking Data::Domain - Data description and validation Data::FormValidator - Validates user input (usually from an HTML form) based on input profile Data::FormValidator::Tutorial - A tutorial! Data::FormValidator::Util::HTML - HTML utility functions for DFV Data::Message::Simple - Data object for simple message Data::Processor - A tool for transforming, verifying, and producing Perl data structures from / against a schema, defined as a Perl data structure Data::Sah - Fast and featureful data structure validation Data::Sah::Coerce - Coercion rules for Data::Sah Data::Sah::CoerceCommon - Common stuffs for Data::Sah::Coerce and Data::Sah::CoerceJS Data::Sah::CoerceJS - Generate coercer code Data::Sah::Tiny - Validate Sah schemas with as little code as possibl Data::Transmute - Transmute (transform) data structure using rules data Data::Validate - Common data validation methods Data::Validate::Domain - Domain and host name validation Data::Validate::IP - IPv4 and IPv6 validation methods Data::Validate::Sanctions - Validate a name against sanctions lists Data::Verifier - Profile based data verification with Moose type constraints File::LocalizeNewlines - Localize the newlines for one or more files Flat::Profile - Streaming-first profiling for CSV/TSV flat files Flat::Schema - Deterministic schema contracts for flat files Func::Util - Functional programming utilities with XS/OP acceleration Getargs::Long - Named subroutine arguments, with optional type checking Getargs::Mixed - Perl extension allowing subs to handle mixed parameter lists Getopt::GetArgs - Perl module to allow enhanced argument passing, including passing of case-insensitive named arguments as well as positioned arguments HTML::Template::Associate::FormValidator - HTML::Template::Associate Data::FormValidator plugin Identifier::PL::PESEL - Validator for polish PESEL number kura - Store constraints for Data::Checks, Type::Tiny, Moose and more Kwalify - Kwalify schema for data structures Mo::utils - Mo utilities Mo::utils::Array - Mo array utilities Mo::utils::CEFACT - Mo UN/CEFACT Common Code utilities Mo::utils::CSS - Mo CSS utilities Mo::utils::Hash - Mo hash utilities Mo::utils::Language - Mo language utilities Mo::utils::Number - Mo number utilities Mo::utils::URI - Mo utilities for URIs Mouse::Util::TypeConstraints - Type constraint system for Mouse Number::ZipCode::JP - Validate Japanese zip-codes OMOP::CSV::Validator - Validates OMOP CDM CSV files against their expected data types Params::Check - A generic input parsing/checking mechanism Params::Filter - Secure field filtering for parameter construction Params::Get - Get the parameters to a subroutine in any way you want Params::Sah - Validate method/function parameters using Sah schemas Params::Smart - Use both positional and named arguments in a subroutine - Deprecated Params::SomeUtil - Simple, compact and correct param-checking functions Params::Validate - Validate method/function parameters Params::Validate::Strict - Validates a set of parameters against a schema Params::ValidationCompiler - Build an optimized subroutine parameter validator once, use it forever PerlIO::eol - PerlIO layer for normalizing line endings Poz - A simple, composable, and extensible data validation library for Perl Return::Set - Return a value optionally validated against a strict schema Sah - Schema for data structures (specification) Sah::FAQ - Frequently asked questions Sah::Schemas::DefHash - Sah schemas for DefHash Sah::Schema::identifier - A string that starts with [A-Za-z_] followed by zero of more [A-Za-z0-9_] Sah::SchemaBundle::CrockfordBase32 - Sah schemas related to Crockford's Base 32 encoding Sah::SchemaBundle::KDEActivity - Sah schemas related to KDE activities Sah::Type - Standard types Scalar::Util - A selection of general-utility scalar subroutines Signature::Attribute::Checked - Apply value constraint checks to subroutine parameters Smart::Args - Argument validation for you String::Ident - Clean up strings for use as identifiers and in URLs Sub::NamedParams - Perl extension for using named arguments with any sub Valiant - Object validation inspired by Ruby on Rails and more Validate::Simple - (Relatively) Simple way to validate input parameters Validate::Tiny - Minimalistic data validation
DatesAndTimes
See also
App::SpreadRevolutionaryDate - Spread date and time from Revolutionary (Republican) Calendar on Bluesky, Twitter, Mastodon, Freenode and Liberachat. App::week - Colorful calendar command for ANSI terminal Calendar::Simple - Perl extension to create simple calendars Date - Extremely fast Date framework with timezones, microseconds, relative dates and intervals support Date::Age - Return an age or age range from date(s) Date::Calc - Gregorian calendar date calculations Date::Calendar - Calendar objects for different holiday schemes Date::Cmp - Compare two dates with approximate parsing support Date::Extract - Extract probable dates from strings Date::Find - Find year, month, day from (filename) strings Date::Holidays - Date::Holidays::* adapter and aggregator for all your holiday needs Date::Holidays::Abstract - Abstract class for Date::Holidays::* packages Date::Holidays::Adapter - An adapter class for Date::Holidays::* modules Date::Holidays::AU - Determine Australian Public Holidays Date::Holidays::BY - Determine public holidays and business days in Belarus Date::Holidays::DE - Determine German holidays Date::Holidays::DK - Determine Danish public holidays Date::Holidays::FR - Determine French holidays Date::Holidays::PT - Determine Portuguese public holidays Date::Holidays::Super - A SUPER class for the Date::Holidays::* modules Date::Holidays::TW - Determine whether it is Taiwan Holidays or not Date::Holidays::UK - Determine UK Public Holidays Date::Holidays::US - Date::Holidays Adapter for US Federal holidays Date::Holidays::USExtended - Provides an extended set of United States holidays Date::Interval - Handling of temporal intervals based on Date::Manip Date::Japanese::Era - Conversion between Japanese Era / Gregorian calendar Date::Japanese::Holiday - Calculate Japanese Holiday Date::Manip - Date manipulation routines Date::ManipX::Almanac - Add almanac date/time functionality (sunrise, etc.) to Date::Manip Date::Parse - Parse date strings into time values Date::Parse::Modern - https://metacpan.org/pod/Date::Parse::Modern Date::RangeParser::EN - Parser for plain English date/time range strings Date::Tolkien::Shire - Convert dates into the Shire Calendar Date::Tolkien::Shire::Data - Data functionality for Shire calendars Date::Utility - A class that represents a datetime in various formats DateTime - A date and time object for Perl DateTime::Calendar::Christian - Dates in the Christian calendar DateTime::Calendar::Japanese::Era - DateTime Extension for Japanese Eras DateTime::Calendar::Julian - Dates in the Julian calendar DateTime::Event::Jewish::Sunrise - Calculate halachically interesting times DateTime::Event::Sunrise - Perl DateTime extension for computing the sunrise/sunset on a given day DateTime::Fiction::JRRTolkien::Shire - DateTime implementation of the Shire calendar DateTime::Format::Builder - Create DateTime parser classes and objects DateTime::Format::DateManip - Perl DateTime extension to convert Date::Manip dates and durations to DateTimes and vice versa DateTime::Format::DB2 - Parse and format DB2 dates and times DateTime::Format::Duration - Format and parse DateTime::Durations DateTime::Format::Flexible - Flexibly parse strings and turn them into DateTime objects DateTime::Format::ICal - Parse and format iCal datetime and duration strings DateTime::Format::Intl - A Web Intl.DateTimeFormat Class Implementation DateTime::Format::ISO8601 - Parses ISO8601 formats DateTime::Format::JP - Japanese DateTime Parser and Formatter DateTime::Format::Lite - Parse and format datetimes with strptime patterns, returning DateTime::Lite objects DateTime::Format::Mail - Convert between DateTime and RFC2822/822 formats DateTime::Format::MySQL - Parse and format MySQL dates and times DateTime::Format::Natural - Parse informal natural language date/time strings DateTime::Format::DateParse - Parses Date::Parse compatible formats DateTime::Format::RelativeTime - A Web Intl.RelativeTimeFormat Class Implementation DateTime::Format::Strptime - Parse and format strp and strf time patterns DateTime::Format::Text - Find a Date in Text DateTime::Format::Unicode - Unicode CLDR Formatter for DateTime DateTime::Format::W3CDTF - Parse and format W3CDTF datetime strings DateTime::HiRes - Create DateTime objects with sub-second current time resolution DateTime::Lite - Lightweight, low-dependency drop-in replacement for DateTime DateTime::Locale - Localization support for DateTime.pm DateTime::Locale::FromCLDR - DateTime Localised Data from Unicode CLDR DateTime::Ordinal - The great new DateTime::Ordinal! DateTime::Schedule - Determine scheduled days in range based on exclusions DateTime::Set - Datetime sets and set math DateTime::SpanSet - Set of DateTime spans DateTime::TimeZone - Time zone object base class and factory DateTime::Tiny - A date object, with as little code as possible DateTimeX::Easy - Parse a date/time string using the best method available DateTimeX::Format::Ago - I should have written this module "3 years ago" Email::Date - Find and Format Date Headers Email::Date::Format - Produce RFC 2822 date strings HTML::CalendarMonth - Generate and manipulate HTML calendar months HTML::CalendarMonthSimple - Perl Module for Generating HTML Calendars HTTP::Date - Date conversion routines Month::Simple - Simple month-based date arithmetic Net::CalDAVTalk - Module to talk CalDAV and give a JSON interface to the data Net::CardDAVTalk - A library for talking to CardDAV servers Oxford::Calendar - University of Oxford calendar conversion routines POSIX::RT::Signal - POSIX Real-time signal handling functions POSIX::RT::Timer - POSIX real-time timers SIRTX::Datecode - Module for interacting with SIRTX Datecodes Text::JSCalendar - Convert between iCalendar * JSCalendar Text::JSContact - Bidirectional vCard <=> JSContact conversion Time::AutoRes - Use Time::HiRes or fall back to core code TimeDate - https://metacpan.org/dist/TimeDate Time::Duration - Rounded or exact English expression of durations. Built-in Time::Duration::LocaleObject - Time duration string in language chosen by an object Time::Duration::Object - Time::Duration, but an object Time::Duration::Parse - Parse string that represents time duration Time::Duration::Parse::More - Parse natural language time duration expressions Time::Elapsed - This module transforms the elapsed seconds into a human readable string Time::HiRes - High resolution alarm, sleep, gettimeofday, interval timers Time::HiRes::Sleep::Until - Provides common ways to sleep until... Time::HiRes::Value - Represent a time value or interval in exact microseconds Time::JulianDay - Julian calendar manipulations Time::Left - Object model for time limits Time::Local - Efficiently compute time from local and GMT time Time::Moment - Represents a date and time of day with an offset from UTC Time::Nanos - Nanosecond time resolution via clock_gettime() Time::OlsonTZ::Data - Olson timezone data Time::ParseDate - Date parsing both relative and absolute Time::Piece - Object Oriented time objects. Built-in Time::Precise - Extending standard time related functions to always include nanoseconds and always use full year Time::Spec - A wrapper around struct timespec Time::Str - Parse and format date/time strings in multiple standard formats Time::TAI64 - Perl extension for converting TAI64 strings into standard unix timestamps TimeZone::TimeZoneDB - Interface to https://timezonedb.com for looking up Timezone data Vigil::Calendar - Provides a way to describe a calendar _month so that you can easily build HTML calendars or populate your flavour of web calendar
DebianOS
DebuggingStuff
See also
[Topic] DataTraversal
[Topic] MeasureMetrics
[Topic] MemoryUsage
[Topic] ModuleBuilding
[Topic] TestingHelp
Carp::Always - Warns and dies noisily with stack backtraces Carp::Object - https://metacpan.org/pod/Carp::Object Data::Dump - https://metacpan.org/pod/Data::Dump Data::Dump::Color - Like Data::Dump, but with color Data::Dump::HTML::Collapsible - https://metacpan.org/dist/Data-Dump-HTML-Collapsible Data::Dump::Partial - Dump data structure compactly and potentially partially Data::Dumper - Stringified perl data structures, suitable for both printing and eval Data::Dumper::Compact - Vertically compact width-limited data formatter Data::Dumper::Concise - Less indentation and newlines plus sub deparsing Data::Dumper::Interp - Interpolate Data::Dumper output into strings for human consumption Data::Dumper::Simple - Easily dump variables with names Debug::CodeBlock - Add DEBUG codeblocks to your code Debug::Comments - Source filter which turns comments into log messages Debug::Easy - A Handy Debugging Module With Colorized Output and Formatting Debug::Filter::PrintExpr - Convert comment lines to debug print statements Devel::Assert - Assertions for Perl >= 5.14 Devel::Bug - Transparent inline debugging probe (pure Perl) Devel::EndStats - Display run time and dependencies after running code Devel::MAT::Dumper - Write a heap dump file for later analysis Devel::OverloadInfo - Introspect overloaded operators Devel::ptkdb - Perl debugger using a Tk GUI Devel::REPL - A modern perl interactive shell Devel::StackTrace - An object representing a stack trace Devel::StrictMode - Determine whether strict (but slow) tests should be enabled Devel::Trace::Subs - Generate, track, store and print code flow and stack traces Dump::Krumo - Fancy, colorful, human readable dumps of your data Loo - Pure XS data introspector and code deparser with customisable colour output perl - perl5db.pl - The standard perl debugger Reply - Read, eval, print, loop, yay! Runtime::Debugger - Easy to use REPL with existing lexical support and DWIM tab completion Smart::Comments - Comments that do more than just sit there
DFA
DistZilla
DnsStuff
EBookHandling
EmailStuff
See also
[Topic] Acronyms
[Topic] LoggingStuff
[Topic] NetworkProgramming
[Topic] TheRFCGuide
[Topic] WebServices
JMAP rather than IMAP: https://jmap.io/
EAV::XS (Address validation)
For Email::* & Mail::*
App::mailmake - App harness for the mailmake CLI App::Milter::Limit - Sendmail Milter that limits message rate by sender App::Milter::Limit::Plugin::BerkeleyDB - BerkeleyDB driver for App::Milter::Limit App::Milter::Limit::Plugin::SQLite - SQLite driver for App::Milter::Limit App::wsgetmail - Fetch mail from the cloud using webservices Data::JSEmail - Convert between Email::MIME and the JSON format from RFC 8621 (JMAP Mail) Email::Abstract - Unified interface to mail representations Email::Abuse::Investigator - Analyse spam email to identify originating hosts, hosted URLs, and suspicious domains Email::Address - RFC 2822 Address Parsing and Creation Email::Address::List - RFC close address list parsing Email::MIME - Easy MIME message handling Email::Mailer - Multi-purpose emailer for HTML, auto-text, attachments, and templates Email::Send::YYClouds - Send simple mail using smtp relay server Email::Sender - https://metacpan.org/pod/Email::Sender Email::Sender::Transport::Mailgun - Mailgun transport for Email::Sender Email::Sender::Transport::SMTP - Send email over SMTP Email::Sender::Transport::SMTP::Persistent - An SMTP client that stays online Email::Simple - Simple parsing of RFC2822 message format and headers Email::Stuffer - A more casual approach to creating and sending Email:: emails Email::Valid - Check validity of Internet email addresses Encode::IMAPUTF7 - Modification of UTF-7 encoding for IMAP Exim - Supercedes sendmail, under Linux at least MailTools - Bundle of ancient email modules Mail::AuthenticationResults - Object Oriented Authentication-Results Headers Mail::BIMI - Brand Indicators for Message Identification (BIMI) retrieval, validation, and processing Mail::Box - Manage a mailbox, a folder with messages Mail::Box::IMAP4 - Handle IMAP4 folders as client Mail::Box::Parser::C - Parsing folders for MailBox with C routines Mail::Box::Parser::Perl - Reading messages from file using Perl Mail::Box::POP3 - Handle POP3 folders as client Mail::DKIM::Iterator - Iterative DKIM validation or signing Mail::DMARC - Perl implementation of DMARC Mail::DMARC::PurePerl - Pure Perl implementation of DMARC Mail::DWIM - Do-What-I-Mean Mailer Mail::Exim::ACL::Geolocation - Map IP addresses to location information Mail::IMAPClient - An IMAP Client API Mail::IMAPTalk - IMAP client interface with lots of features Mail::Make - Strict, Fluent MIME Email Builder Mail::Message - General message object Mail::Milter::Authentication - A Perl Mail Authentication Milter Mail::POP3Client - Perl 5 module to talk to a POP3 (RFC1939) server Mail::Reporter - Base-class and error reporter for Mail::Box Mail::Transport - Use Mail Transfer Agents (MTAs) Mail::Sendmail - Simple platform independent mailer Mail::SPF - An object-oriented implementation of Sender Policy Framework Mail::SpamAssassin::Plugin::DBSCORE - Spamassassin scores from database MailboxValidator::SingleValidation - Email verification module for Perl using MailboxValidator API MIME::Base32 - Base32 encoder and decoder MIME::Base32::XS - Encoding and decoding Base32 MIME::Base64 - Encoding and decoding of base64 strings MIME::Charset - Charset Information for MIME MIME::EncWords - Deal with RFC 2047 encoded words (improved) MIME::Entity - Class for parsed-and-decoded MIME message MIME::Lite - Low-calorie MIME generator MIME::Mini - Minimal code to parse/create mbox files and mail messages MIME::QuotedPrint - Encoding and decoding of quoted-printable strings MIME-tools - Modules for parsing (and creating!) MIME entities MIME::Types - Definition of MIME types Net::IMAP::Client - Not so simple IMAP client library Net::SimpleMail - A simple module to send emails via simplemail.co.in Net::MitDK - Perl API for http://mit.dk/ Net::validMX - Use DNS and/or regular expressions to verify if an email address could be valid Qmail::Deliverable - Determine deliverability of local addresses Sieve::Generator - Generate Sieve email filter scripts Sisimai - Analyze bounce mails WWW::MailboxOrg - Perl client for Mailbox.org API
EnumStuff
EventStuff
ExceptionHandling
ExtensibleProvisioningProtocol
FAQ
See also
What guides are included in this wiki? - TheEUNormGuide What do I do about AI in relation to my modules? - The module Safe::Hole includes a file called AI_POLICY.md. Examine that for ideas Why are AI agents so dangerous - The fundamental problem is that AI must compress reality into model-legible forms. In this setting, adversaries can exploit the compression. They donât have to attack the territory; they can attack the map. Models lack local contextual knowledge. They process symbols, not meaning. A human sees a suspicious URL; an AI sees valid syntax. And that semantic gap becomes a security gap Which is the best XML processing module? - There isn't one! But there are different ones for different problems Where can I learn about Object Oriented Programming (OOP)? - https://metacpan.org/dist/Marlin/view/lib/Marlin/Manual/Beginning.pod Why don't you include Catalyst, Dancer, Moose, etc? - My time is limited. What is prompt injection - It is semantic mimicry: adversarial instructions that resemble legitimate prompts, which trigger self-compromise Why is prompt injection dangerous - LLMs process token sequences, but no mechanism exists to mark token privileges. The LLM can't tell the difference between legitimate input and corrupt input, so can be tricked into giving the latter priority. This might make it unsolvable in todayâs LLMs What specifically is the problem with prompt injection - In training, we face poisoned datasets and backdoored models. In inference, we face adversarial inputs and prompt injection. During operation, we face a contaminated context and persistent compromise. We need semantic integrity: verifying not just data but interpretation, not just content but context, not just information but understanding. We can add checksums, signatures, and audit logs. But how do you checksum a thought? How do you sign semantics? How do you audit attention?
FeaturesAndPragmas
FileHandling
See also
AnyEvent::Filesys::Notify - An AnyEvent compatible module to monitor files/directories for changes App::BackupPlan - Perl extension for automated, regular backups App::CdUtils - CLI utilities related to changing directories App::CheckPerlReleaseFilename - Check whether filenames look like perl module release archive App::PerlGzipScript - Gzip perl scripts to reduce their file size App::SortCopies - The copy sorter! (What did you expect?) App::DownloadsDirUtils - Utilities related to downloads directories App::DuplicateFilesUtils - CLI utilities related to duplicate files App::FindUtils - Utilities related to finding files App::FilenameKeyValueUtils - CLIs for Filename::KeyValue App::FilenameTimestampUtils - CLIs for Filename::Timestamp App::FilenameTypeUtils - CLIs for Filename::Type::* App::FilenameUtils - CLIs for Filename::* App::perlmv::scriptlet::prefix_with_number - Prefix filenames with number (usually to make them easily sortable) App::renwd - REName current (Working) Directory App::sdif - Contains utility programs cdif, sdif and watchdiff to post-process output of diff App::Sky - Wrapper to rsync/etc. to upload files to a remote server and give download links App::UniqFiles - Report unique/duplicate file {names,contents} AWS::Lambda - Perl support for AWS Lambda Custom Runtime AWS::S3 - Lightweight interface to Amazon S3 (Simple Storage Service) AWS::XRay - AWS X-Ray tracing library Backup::Snapback - Routines for support of rsync-based snapshot backup Cwd::Guard - Temporary changing working directory (chdir) Cwd::utf8 - Fully UTF-8 aware Cwd Env::Path - Advanced operations on path variables Fcntl - Various flag constants and helper functions from C's fcntl.h File::Access::Driver - Convenient File Access with "Batteries included" File::BackupCopy - Create a backup copy of the file File::BaseDir - Use the Freedesktop.org base directory specification File::Basename - Parse file paths into directory, filename and suffix File::Basename::Extra - Extension to File::Basename, adds named access to file parts and handling of filename suffixes File::BOM::Utils - Check, Add and Remove BOMs File::ChangeNotify - Watch for changes to files, cross-platform style File::chdir - A more sensible way to change directories File::Copy - Copy files or filehandles File::Copy::clonefile - Call clonefile system call File::Copy::NoClobber - Rename copied files safely if destination exists File diffs - App::UniqFiles File::DirList - Provide a sorted list of directory content File::Fetch - A generic file fetching mechanism File::Find - Traverse a directory tree. Built-in File::FindRoot - Find the directory that's the root for a project File::FindUniq - Find unique or duplicate file {contents,names} File::Find::Closures - Functions you can use with File::Find File::Find::Mason - Find files that contain Mason components File::Find::Rule - Alternative interface to File::Find File::Find::utf8 - Fully UTF-8 aware File::Find File::Finder - Nice wrapper for File::Find ala find(1) File::FStore - Module for interacting with file stores File::FStore::Base - Module for interacting with file stores File::FStore::File - Module for interacting with file stores File::Glob - Perl extension for BSD glob routine File::GlobMapper - Extend File Glob to Allow Input and Output Files File::HomeDir - Find your home and other directories on any platform File::Information - Generic module for extracting information from filesystems File::Information::Base - Generic module for extracting information from filesystems File::Information::Filesystem - Generic module for extracting information from filesystems File::Information::Inode - Generic module for extracting information from filesystems File::Listing - Parse a directory listing File::Lockfile::Emacs - Create/check/delete Emacs-style lockfiles File::MimeInfo - Determine file type from the file name File::MimeInfo::Applications - Find programs to open a file by mimetype File::MimeInfo::Simple - Simple implementation to determine file type File::MMagic - Guess file type File::MoreUtil - File-related utilities, about 27 of them actually File::Open::NoCache::ReadOnly - Open a file and flush from memory on closing File::Path - Create or remove directory trees File::Path::Redirect - Poor man's symbolic link path redirection File::Print::Many - Print to more than one file descriptor at once File::Process - Process text files with customer handlers File::pushd - Change directory temporarily for a limited scope File::Raw - Fast IO operations using direct system calls File::Raw::Base64 - Base64 plugin for File::Raw File::Raw::Gzip - Gzip / zlib / raw deflate plugin for File::Raw File::Raw::Hash - Cryptographic and integrity digests as a File::Raw plugin File::Raw::JSON - JSON / JSONL plugin for File::Raw File::Raw::Separated - CSV/TSV plugin for File::Raw File::ReadBackwards - Read a file backwards by lines File::Rotate::Backup - Make backups of multiple directories and rotate them on unix File::RsyBak - Backup files/directories with histories, using rsync File::Save::Home - Place file safely under user home directory File::ShareDir - Locate per-dist and per-module shared files File::ShareDir::Tarball - Deal transparently with shared files distributed as tarballs File::ShareDir::Tiny - Locate per-dist and per-module shared files File::Slurper - A simple, sane and efficient module to slurp a file File::Slurper::Temp - File::Slurper + File::Temp File::Spec - Portably perform operations on file names File::Spec::Functions - Portably perform operations on file names File::stat - By-name interface to Perl's built-in stat() functions File::stat::Extra - An extension of the File::stat module, provides additional methods. File::StatX - StatX for Perl File::Sticker - Read, Write file meta-data File::Store - Module for interacting with file stores File::Stubb - Stub file creator File::Symlink::Relative - Create relative symbolic links File::Temp - Return name and handle of a temporary file safely File::URIList - Module for reading and writing RFC 2483 URI lists File::Util::Copy - Utilities related to copying files File::Util::Rename - Utilities related to renaming files File::ValueFile - Module for reading and writing ValueFile files File::Which - Perl implementation of the which utility as an API Filename::Compressed - Check whether filename indicates being compressed Filename::Media::Info - Extract various information from media filenames Filename::Timestamp - Extract date/timestamp from filename, if any Filename::Type::Archive - Check whether filename indicates being an archive file Filename::Type::Audio - Check whether filename indicates being an audio file Filename::Type::Backup - Check whether filename indicates being a backup file Filename::Type::Compressed - Check whether filename indicates being compressed Filename::Type::Ebook - Check whether filename indicates being an e-book Filename::Type::Executable - Check whether filename indicates being an executable program/script Filename::Type::Image - Check whether filename indicates being an image Filename::Type::Perl::Release - Check whether filename looks like a perl module release archive, e.g. a CPAN release tarball Filename::Type::Video - Check whether filename indicates being a video file Filesys::Fuse3 - Write filesystems in Perl using Fuse3 Filesys::Notify::KQueue - Wrap IO::KQueue for watching file system Filesys::Notify::Simple - Simple and dumb file system watcher Filesys::Notify::Win32::ReadDirectoryChanges - Read/watch directory changes FindApp - Find your application home and config your process for it Flat::Profile - Streaming-first profiling for CSV/TSV flat files IO::Dir - Supply object methods for directory handles IO::ExplicitHandle - Force I/O handles to be explicitly specified IO::FDPass - Pass a file descriptor over a socket IO::File - Supply object methods for filehandles IO::Handle - Supply object methods for I/O handles IO::Seekable - Supply seek based methods for I/O objects IO::SendFile - Perl extension that implements the sendfile() interface IO::String - Emulate file interface for in-core strings IO::Wrap - Wrap raw filehandles in the IO::Handle interface jQuery::File::Upload - Server-side solution for the jQuery File Upload plugin Linux::FD - Linux specific special filehandles Modern::Open - Autovivification, Autodie, and 3-args open support Module::Case - Case sensitive module loading Module::Filename - Provides an object oriented, cross platform interface for getting a module's filename Open::This - Try to Do the Right Thing when opening files Overload::FileCheck - Override/mock perl file check -X: -e, -f, -d, ... Path::Class - Cross-platform path specification manipulation Path::Class::Tiny - A Path::Tiny wrapper for Path::Class compatibility Path::Iterator::Rule - Iterative, recursive file finder Path::Tiny - Provides methods like slurp_utf8 and spew_utf8 to read and write files using the correct encoding Redirection - Sends errors to /dev/null Regexp::Pattern::Filename::Type::Archive - Archive filename Regexp::Pattern::Filename::Type::Audio - Audio filename Regexp::Pattern::Filename::Type::Ebook - Ebook filename Regexp::Pattern::Filename::Type::Image - Image filename Regexp::Pattern::Filename::Type::Image::WhatsApp - Image filename saved by WhatsApp Regexp::Pattern::Filename::Type::Media - Media (image/audio/video) filename Regexp::Pattern::Filename::Type::Media::WhatsApp - Media (video, image) filename saved by WhatsApp Regexp::Pattern::Filename::Type::Video - Video filename rename - Renames multiple files using perl expressions Storage::Abstract - Abstraction for file storage Stream::Buffered - Temporary buffer to save bytes Sys::Sendfile - Zero-copy data transfer Sys::Sendfile::FreeBSD - Wrapper for the FreeBSD sendfile(2) function Text::CSV - Comma-separated values manipulator (using XS or PurePerl) Text::CSV::Encoded - Encoding aware Text::CSV Text::CSV_PP - Text::CSV_XS compatible pure-Perl module Text::CSV::Separator - Determine the field separator of a CSV file Text::CSV::Slurp - Convert CSV into an array of hashes, or an array of hashes into CSV Text::CSV_XS - Comma-separated values manipulation routines Tie::File - Access the lines of a disk file via a Perl array Win32::ChangeNotify - Monitor events related to files and directories
FindDependencies
FontMatters
Games
GenealogyStuff
GeographicStuff
GitStuff
See also
Alien::Build - Build external dependencies for use in CPAN Alien::Build::Plugin::Download::GitHub - Alien::Build plugin to download from GitHub Alien::Libgit2 - Find or build libgit2, the linkable Git library App::GHGen - Comprehensive GitHub Actions workflow generator, analyzer, and optimizer App::ghmulti - Helps when using multiple Github accounts with SSH keys App::git_log_ch_usrdata - Change username and email address in git log App::GitGot - A tool to make it easier to manage multiple git repositories App::Git::Autofixup - Create fixup commits for topic branches App::Git::Perl - Adds custom git command "git perl" to make it easier to monitor latest changes in perl modules, and make you collaborate faster App::GitHubUtils - Utilities related to GitHub App::GitKtti - Git flow helper scripts for safe branch management App::GitUtils - Day-to-day command-line utilities for git App::Workflow::Lint - Linter for GitHub Actions workflow files Git::Bunch - Manage gitbunch directory (directory which contain git repos) Git::Database - Provide access to the Git object database Git::Grouper - Categorize git repositories into one/more groups and perform actions on them Git::Hooks - Framework for implementing Git (and Gerrit) hooks Git::Libgit2 - Low-level FFI bindings to libgit2 Git::Native - Native Git for Perl via libgit2 (FFI, no fork/exec) Git::RemoteURL::Parse - Parse and classify Git remote URLs (GitHub, GitLab) Git::Repository - Perl interface to Git repositories Git::Server - Secure Git Server with more granular hooks capabilities than default git Git::Wrapper - Wrap git(7) command-line interface GitHub::Actions - Work in GitHub Actions using native Perl GitHub::Crud - Create, Read, Update, Delete files, commits, issues, and web hooks on GitHub GitHub::RSS - Collect data from Github.com for feeding into RSS git::workflow - Explains our company's git-workflow code Group::Git - Base module for group of git repository operations Parse::Gitignore - Parse .gitignore files PitHub - A Perl interface to github WWW::Gitea - Perl client for the Gitea REST API
GnuPG
GoogleStuff
Graphs
HaikuOS
HardwareStuff
HashHandling
See also
[Topic] ArrayHandling
[Topic] ConstantStuff
[Topic] DataTypes
[Topic] DataTraversal
Hash::Util - Built-in to Perl
[Topic] HTTPHandling
CGI::Expand - Convert flat hash to nested data using TT2's dot convention Data::Hash::Diff::Smart - Smart structural diff for Perl data structures Data::Hash::Patch::Smart - Apply structural, wildcard, and array-aware patches to Perl data structures Data::MultiValuedHash - Hash whose keys have multiple ordered values Hash::Case - Base class for hashes with key-casing requirements Hash::Flatten - Flatten/unflatten complex data hashes Hash::Match - Match contents of a hash against rules Hash::Merge - Merges arbitrarily deep hashes into a single hash Hash::Merge::Simple - Recursively merge two or more hashes, simply Hash::MultiValue - Store multiple values per key Hash::Ordered - A fast, pure-Perl ordered hash class Hash::Util - A selection of general-utility hash subroutines Hash::Util::Exists::Tiny - Some hash helper functions related to perl's "exists" function. Hash::Util::FieldHash - Support for Inside-Out Classes. Built-in Hash::Util::FieldHash::Compat - Use Hash::Util::FieldHash or ties, depending on availability Hash::Util::Merge - Utility functions for merging hashes Hash::Util::Pick - The non-destructive utilities for picking hash Hash::Util::Set - Set operations on hash keys Hash::Util::Set::XS - XS implementation of Hash::Util::Set Hash::Wrap - Create on-the-fly objects from hashes HTTP::Rollup - Translate an HTTP query string to a hierarchical structure Pivot::ArrayOfHashes - Pivot arrays of hashes, such as those returned by DBI Tie::Array::AsHash - Tie arrays as hashes by splitting lines on separator Tie::Array::DBD - Tie a plain array to a database table Tie::DBI - Tie hashes to DBI relational databases Tie::Hash - Base class definitions for tied hashes. Built-in Tie::Hash::Abbrev - A hash which can be accessed using abbreviated keys Tie::Hash::Abbrev::Smart - A hash which can be accessed using abbreviated keys Tie::Hash::Array - A hash which is internally implemented as a sorted array Tie::Hash::Create - Extend Tie::ExtraHash, enables the tie-object to reflect the tied array Tie::Hash::Indexed - Ordered hashes for Perl Tie::Hash::KeysMask - Control key aliasing by mask function, e.g. omit case of character distinction Tie::Hash::MultiValue - Store multiple values per key Tie::Hash::MultiValueOpts - Store multiple values per option Tie::InsertOrderHash - Insert-order-preserving tied hash Tie::IxHash - Ordered associative arrays for Perl Tie::LLHash - Ordered hashes (quite slow) Tie::OrderedHash - Ordered Hashes with a public C ABI Tie::RefHash - Use references as hash keys Tie::RefHash::Weak - A Tie::RefHash subclass with weakened references in the keys Tie::StoredOrderHash - Ordered associative arrays for Perl Util::H2O - Convert a hash into an object with methods Util::H2O::More - Convenience utilities built on Util::H2O (baptise, d2o, INI/YAML/HTTP helpers, Getopt helpers)
HealthMatters
HTMLHandling
HTTPHandling
See also
Alien::nghttp2 - Find or build the nghttp2 HTTP/2 C library Authen::WebAuthn - A library to add Web Authentication support to server applications Business::Stripe::Webhook - A Perl module for handling webhooks sent by Stripe CGI::Ajax - A perl-specific system for writing Asynchronous web applications CGI::Expand - Convert flat hash to nested data using TT2's dot convention CGI::Info - Information about the CGI environment CGI::Session - Persistent session data in CGI applications CGI::Session::Driver::mariadb - CGI::Session driver for MariaDB database CGI::Simple - A Simple totally OO CGI interface that is CGI.pm compliant Cookie - Cookie Object with Encryption or Signature Cookie::Jar - Cookie Jar Class for Server & Client Cookies::Roundtrip - Convert between different HTTP Cookie formats, well, at least we tried! Data::URIID - Extractor for identifiers from URIs Data::URIID::Base - Extractor for identifiers from URIs Datastar::SSE - Module for creating Datastar Server Events Duadua - Detect User-Agent, do up again! FU - Framework Ultimatum: A Lean and Efficient Zero-Dependency Web Framework. Header help - HTTP::UserAgentClientHints HTTP::Body - HTTP Body Parser HTTP::BrowserDetect - Determine Web browser, version, and platform from an HTTP user agent string HTTP::Cookies - HTTP cookie jars HTTP::Cookies::Chrome - Cookie storage and management for Google Chrome HTTP::CookieJar::LWP - LWP adapter for HTTP::CookieJar HTTP::Cookies::Microsoft - Access to Microsoft cookies files HTTP::Cookies::Mozilla - Cookie storage and management for Mozilla HTTP::Cookies::Netscape - Access to Netscape cookies files HTTP::DetectUserAgent - Yet another HTTP useragent string parser HTTP::DAV - A WebDAV client library for Perl5 HTTP::Headers - Class encapsulating HTTP Message headers HTTP::Message - HTTP style message (base class) HTTP::Parser::XS - A fast, primitive HTTP request parser HTTP::Parser2::XS - Yet another http parser HTTP::Promise - Asynchronous HTTP Request and Promise HTTP::Promise::Stream::Brotli - Stream Encoder for Brotli Encoding HTTP::Request::Common - Construct common HTTP::Request objects HTTP::Request::FromCurl - Create a HTTP::Request from a curl command line HTTP::Request::Webpush - HTTP Request for web push notifications HTTP::Response - HTTP style response message HTTP::SecureHeaders - Manage security headers with many safe defaults HTTP::Session2 - HTTP session management - Deprecated HTTP::State - Fast RFC6265bis-draft + CHIPS Cookie Jar HTTP::Status - HTTP Status code processing HTTP::StructuredFieldValues - Encode and decode HTTP Structured Field Values (RFC 9651) in Perl HTTP::Tiny - A small, simple, correct HTTP/1.1 client HTTP::Tinyish - HTTP::Tinyish is a wrapper module for HTTP client modules LWP, HTTP::Tiny and HTTP client software curl and wget HTTP::Tiny::Mech - Wrap a WWW::Mechanize instance in an HTTP::Tiny compatible interface. HTTP::Tiny::UA - Higher-level UA features for HTTP::Tiny HTTP::XSHeaders - Fast XS Header library, replacing HTTP::Headers and HTTP::Headers::Fast LightTCP::Server - A configurable TCP server with HTTP, CGI, and threading support (Pure Perl OOP) LightTCP::SSLclient - SSL/TLS HTTP client with proxy support and certificate pinning LWP::Protocol::https - Provide https support for LWP::UserAgent LWP::Protocol::Net::Curl - The power of libcurl in the palm of your hands! LWP::UserAgent - REST::Client LWP::UserAgent::Throttled - Throttle requests to a site Net::Amazon::Glacier - An implementation of the full Amazon Glacier RESTful 2012-06-01 API. Net::Amazon::Signature::V4 - Implements the Amazon Web Services signature version 4, AWS4-HMAC-SHA256 Net::Curl - Perl interface for libcurl Net::Curl::Easier - Convenience wrapper around Net::Curl::Easy Net::Curl::Easy - Perl interface for curl_easy_* functions Net::Firewall::BlockerHelper - Helps with managing firewalls for banning IPs PApp - Multi-page-state-preserving web applications Parse::HTTP::UserAgent - Parse User-Agent strings - Deprecated Protocol::Tus - Tus protocol handling Query::Param - Lightweight object interface for parsing and creating query strings Router::Boom - Fast routing engine for web applications Router::R3 - URL router library with high performance Router::Ragel - A high-performance URL router using the Ragel finite state machine Router::Simple - Simple HTTP router Router::XS - Fast URI path to value lookup Slug - XS URL slug generator with custom ops Squid::Guard - Redirector for the Squid web proxy Terse - Lightweight Web Framework URI - Uniform Resource Identifiers (absolute and relative) URI::_punycode - Encodes Unicode string in Punycode URI::AnyService - Simple /etc/services-driven URI objects URI::Based - Define a base URI and then generate variations on it URI::Escape - Percent-encode and percent-decode unsafe characters URI::Escape::XS - Drop-In replacement for URI::Escape URI::Router - Highest performance powerful URI router (URI path to value lookup) for HTTP frameworks URI::Shortener - Shorten URIs so that you don't have to rely on external services URI::Split - Parse and compose URI strings URI::Template - Object for handling URI templates (RFC 6570) URL::Encode - Encoding and decoding of application/x-www-form-urlencoded encoding URL::Encode::XS - XS implementation of URL::Encode VAPID - Voluntary Application Server Identification Web::Components - MVC pattern for Web::Simple Web::ComposableRequest - Composable request class for web frameworks Web::Simple - A quick and easy way to build simple web applications WWW::Chain - A web request chain WWW::Mechanize - https://metacpan.org/dist/WWW-Mechanize/view/lib/WWW/Mechanize/FAQ.pod
HTTPServers
HumanRights
IoLayers
JavaScript
JsonStuff
KohaLibrary
KubernetesStuff
LaTeX
LicenceStuff
LinguaStuff
LinuxOS
LocaleStuff
LoggingStuff
MarkdownHandling
MarlinStuff
Marpa
MathsLibraries
See also
Alien::Bit - Find or install the Bit library Alien::Qhull - Build and Install the Qhull library Algorithm::Combinatorics - Efficient generation of combinatorial sequences Algorithm::Kademlia - Pure Perl implementation of the Kademlia DHT algorithm Algorithm::Loops - Looping constructs: NestedLoops, MapCar*, Filter, and NextPermute* Algorithm::FastPermute - Rapid generation of permutations Algorithm::Permute - Handy and fast permutation with object oriented interface Algorithm::TimelinePacking - Arrange time intervals into non-overlapping lines App::ArithmeticsUtils - Utilities related to arithmetics App::GUI::Cellgraph - Draw pattern by cellular automata App::GUI::Harmonograph - Sculpting beautiful circular drawings App::GUI::Juliagraph - Drawing Mandelbrot and Julia fractals bigint - Transparent big integer support for Perl Bijection - Bijection of an integer Bijection::XS - Bijection of an integer faster Bit::Set - Perl interface for bitset functions from the 'bit' C library Bit::Vector - Efficient bit vector, set of integers and "big int" math library List::PowerSet - Generate the power set of a list Math::AnyNum - Arbitrary size precision for integers, rationals, floating-points and complex numbers Math::BaseCalc - Convert numbers between various bases Math::Base::Convert - Very fast base to base conversion Math::BaseConvert - Fast functions to CoNVert between number Bases Math::Basic - Basic math Math::Basic::XS - The great new Math::Basic::XS! Math::BigInt - Arbitrary size integer math package Math::BigInt::BitVect - A math backend library based on Bit::Vector Math::BigInt::FastCalc - Math::BigInt::Calc with some XS for more speed Math::BigInt::GMP - Backend library for Math::BigInt etc. based on GMP Math::BigInt::GMPz - A math backend library based on Math::GMPz Math::BigInt::Lite - What Math::BigInts are before they become big Math::BigInt::Pari - A math backend library based on Math::Pari Math::BigRat - Arbitrary size rational number math package Math::Cephes - Perl interface to the cephes math library Math::Complex - Complex numbers and associated mathematical functions Math::FakeBfloat16 - Emulate bf16 floating point arithmetic Math::FakeDD - DoubleDouble precision arithmetic for all architectures Math::FakeFloat16 - Emulate _Float16 floating point arithmetic. Math::BigFloat - Arbitrary size floating point math package Math::Cartesian::Product - Generate the Cartesian product of zero or more lists Math::Combinatorics - Perform combinations and permutations on lists Math::Disarrange::List - Generate all the disarrangements of a list Math::Float32 - Perl interface to float (aka _Float32) floating point type Math::Formula - Expressions on steroids Math::GMatrix - Extension of Math::Matrix for (2D graphics-)vector manipulation Math::GMP - High speed arbitrary size integer math Math::GMPf - Perl interface to the GMP library's floating point (mpf) functions Math::GMPq - Perl interface to the GMP library's rational (mpq) functions Math::GMPn - Fixed length integer arithmetic Math::GMPz - Perl interface to the GMP library's integer (mpz) functions Math::GMP_OLOAD - Assist in the overloading of Math::GMP objects Math::GSL::Alien - Easy installation of the GSL library Math::Int128 - Manipulate 128 bits integers in Perl Math::Int64 - Manipulate 64 bits integers in Perl Math::Int64::C_API::Sample - C API Usage sample for Math::Int64 Math::Interpolator - Interpolate between lazily-evaluated points Math::MPC - Perl interface to the MPC (multi precision complex) library Math::MPFI - Perl interface to the MPFI (interval arithmetic) library Math::MPFR - Perl interface to the MPFR (floating point) library. Math::NLopt - Math::NLopt - Perl interface to the NLopt optimization library Math::Pari - Perl interface to PARI Math::Permute::List - Generate all permutations of a list Math::Permute::Lists - Generate all the permutations of zero or more nested lists Math::Permute::Partitions - Generate all the permutations of a partitioned list. Math::Permutation - Pure Perl implementation of functions related to the permutations Math::PlanePath - Points on a path through the 2-D plane Math::Polygon - Class for maintaining polygon data Math::Polynomial - Perl class for polynomials in one variable Math::Polynomial::Solve - Find the roots of polynomial equations Math::Prime::FastSieve - Generate a list of all primes less than or equal to $n Math::Prime::Util - Utilities related to prime numbers, including fast sieves and factoring Math::Prime::Util::GMP - Utilities related to prime numbers and factoring, using GMP Math::ReedSolomon::Encoder - Calculate Reed-Solomon Error Correction Codes Math::Round - Perl extension for rounding numbers Math::RPN - Perl extension for Reverse Polish Math Expression Evaluation Math::Subsets::List - Generate all the subsets of a list Math::Symbolic - Symbolic calculations Math::Symbolic::Custom::Factor - Re-arrange a Math::Symbolic expression into a product of factors Math::Symbolic::Custom::Collect - Collect up Math::Symbolic expressions Math::Symbolic::Custom::CollectSimplify - Simplify Math::Symbolic expressions using Math::Symbolic::Custom::Collect Math::Symbolic::Custom::Equation - Work with equations of Math::Symbolic expressions Math::Symbolic::Custom::Matrix - Matrix routines for Math::Symbolic Math::Symbolic::Custom::Polynomial - Polynomial routines for Math::Symbolic Math::Symbolic::Custom::ToShorterString - Shorter string representations of Math::Symbolic trees Math::Symbolic::Custom::ToTallString - Pretty-print Math::Symbolic expressions Math::Transform::List - Generate specified transformations of a list Math::Trig - Trigonometric functions Math::Vector::Similarity - Cosine similarity, euclidean distance and other vector comparison functions Math::VectorReal - Module to handle 3D Vector Mathematics Number::AnyBase - Converts decimals to and from any alphabet of any size (for shortening IDs, URLs etc.) Number::Equation - Track how a number is calculated progammatically Number::Equation::XS - Track how a number is calculated progammatically Number::Fraction - Perl extension to model fractions Numeric::Matrix - SIMD-accelerated 2D matrices with BLAS GEMM Numeric::Vector - SIMD-accelerated numeric vectors Parse::RPN - A minimalist RPN parser/processor (a little like FORTH) PERLANCAR::Permute::Named - Permute multiple-valued key-value pairs Permute::Named - Permute multiple-valued key-value pairs Permute::Named::Iter - Permute multiple-valued key-value pairs Permute::Unnamed - Permute multiple-valued lists Permute::Unnamed::Iter - Permute multiple-valued lists Qhull - Interface to the Qhull convex hull, Delauny triangulation, Voronoi diagram software suite Shannon::Entropy - Calculate the Shannon entropy H of a given input string Shannon::Entropy::XS - Calculate the Shannon entropy H of a given input string faster smallnum - Transparent "SmallNumber" support for Perl smallnum::XS - Faster transparent "SmallNumber" support for Perl uinteger - Like "use integer", but unsigned
MeasureMetrics
MemoryUsage
MobilePhones
ModernPerl
ModuleBuilding
See also
Acme::AutoLoad - Automatically load uninstalled CPAN modules on the fly Acme::Damn - 'Unbless' Perl objects Acme::ExtUtils::XSOne::Test::Calculator - A scientific calculator demonstrating ExtUtils::XSOne Acme::Intraweb - Allows you to use modules not yet installed on your system Affix - A Foreign Function Interface eXtension Aion - A postmodern object system for Perl 5, such as âMouseâ, âMooseâ, âMooâ, âMoâ and âMâ, but with improvements Aion::Fs - Utilities for the file system: reading, writing, searching, replacing files, etc aliased - Use shorter versions of class names Alien - External libraries wrapped up for your viewing pleasure! Alien::Base - Base classes for Alien:: modules Alien::Build - Build external dependencies for use in CPAN Alien::Build::Plugin::Build::CMake - CMake plugin for Alien::Build Alien::CMake - Build and make available CMake library - http://cmake.org/ Alien::cmake3 - Find or download or build cmake 3 Alien::cmake4 - Find or download or build cmake 4 Alien::DuckDB - Find or build DuckDB Alien::fpm - Convert directories, rpms, python eggs, rubygems, and more to rpms, debs, solaris packages and more Alien::libwebsockets - Find or build libwebsockets C library Alien::libui - Build and Install libui: A portable GUI library Alien::TinyCC - Retrieve useful information about the Alien installation of tcc Alien::TinyCCx - Retrieve useful information about the Alien installation of tcc with extended symbol tables Alien::Wslay - Discover or download and install Wslay Alien::Xmake - Locate, Download, or Build and Install Xmake Alt - Alternate Module Implementations App::codefork - Worlds dumbest code forker App::cpanminus - Get, unpack, build and install modules from CPAN App::cpanminus::reporter - Send cpanm output to CPAN Testers App::cpanoutdated - Detect outdated CPAN modules in your environmen App::depak - Pack dependencies onto your script file App::DualLivedList - Perl extension to determine if a module is Dual-Lived App::FatPacker - Pack your dependencies onto your script file App::FatPacker::Simple - Only fatpack a script App::hopen - hopen build system command-line interface App::LintPrereqs - Check extraneous/missing/incorrect prerequisites in dist.ini App::ModuleBuildTiny - A standalone authoring tool for Module::Build::Tiny and Dist::Build App::Module::Lister - List the Perl modules in @INC App::newver - Scan upstream for new software versions App::perlimports - Make implicit imports explicit App::PerlPackage2PlantUMLClassDiagram - Generate Plant UML's class diagraom from Perl packages App::PP::Autolink - Run the pp (PAR Packager) utility while automatically finding dynamic libs to link App::prepare4release - Prepare a Perl distribution for release (skeleton) App::PrereqGrapher - Generate dependency graph using Perl::PrereqScanner App::Project::Doctor - Unified pre-release health check for Perl CPAN distributions App::ThisDist - Print Perl {distribution,module,author,...} associated with current directory Aspect - Aspect-Oriented Programming (AOP) for Perl Assert::Conditional - Conditionally-compiled code assertions authority - Loads a module only if it has a particular authority autovivification - Lexically disable autovivification B::CallChecker - Custom B-based op checking for subroutines B::LintSubs - Perl compiler backend to check sub linkage Badger - Perl Application Programming Toolkit bareword::filehandles - Disables bareword filehandles base - Establish an ISA relationship with base classes at compile time Blessed::Merge - Merge Blessed Refs BsDiPa - Create or apply binary difference patch C::Blocks - Embedding a fast C compiler directly into your Perl parser C::DynaLib - Dynamic Perl interface to C compiled code C::TCC - An interface to the TCC(Tiny C Compiler) C::TinyCompiler - Full C JIT compiling using the Tiny C Compiler C::Tokenize - Reduce a C file to a series of tokens CallBackery - Appliance Frontend Builder Caller::Reverse - Reverse the caller stack Class::Abstract - Enforce abstract (non-instantiable) base classes for plain-Perl OO Class::Accessor - Automated accessor generation Class::Accessor::Fast - Faster, but less expandable, accessors Class::Accessor::Lite - A minimalistic variant of Class::Accessor Class::Accessor::Validated - Drop-in constructor validation for Class::Accessor::Fast-based classes Class::Autouse - Run-time load a class the first time you call a method in it. Class::EHierarchy - This is intended for use as a base class for objects that need support for class or object hierarchies Class::Inspector - Get information about a class and its structure Class::Mite - A minimal, integrated Class and Role system for Perl Class::MOP::Class - Class Meta Object Class::MOP::Module - Module Meta Object Class::MOP::Package - Package Meta Object Class::SingletonMethod - Extend individual objects with additional methods Class::Tiny - Minimalist class construction Class::Unload - Unload a class Class::XSAccessor - Generate fast XS accessors without runtime compilation Class::XSAccessor::Array - Generate fast XS accessors without runtime compilation Class::XSConstructor - A super-fast (but limited) constructor in XS common::sense - Save a tree AND a kitten, use common::sense! Compiler::Lexer - Lexical Analyzer for Perl5 Cons - A Software Construction System Contextual::Return - Create context-sensitive return values cpan2rpm - A Perl module packager CPAN::API::BuildPL - Documentation of the API for using Build.PL CPAN::Meta - The distribution metadata for a CPAN dist CPAN::Meta::Check - Verify requirements in a CPAN::Meta object CPAN::Meta::Requirements - A set of version requirements for a CPAN dist CPAN::Meta::YAML - Read and write a subset of YAML for CPAN Meta files CPAN::Requirements::Dynamic - Dynamic prerequisites in meta files CPAN::Static::Install - Static CPAN installation reference implementation CPAN::Static::Spec - Static install specification for CPAN distributions DBIx::Class::DeploymentHandler - Extensible DBIx::Class deployment DBIx::Class::DynamicSubclass - Convenient way to use dynamic subclassing DBIx::VersionedSubs - All your code are belong into the DB Destructure::Declare - Lexically scoped structural destructuring let Dev::Util - Base modules for Perl Development Devel::AssertOS - Require that we are running on a particular OS Devel::CallChecker - Custom op checking attached to subroutines Devel::CallParser - Custom parsing attached to subroutines Devel::CheckLib - Check that a library is available Devel::CheckOS - Check what OS we're running on Devel::FindPerl - Find the path to your perl Devel::Hide - Forces the unavailability of specified Perl modules (for testing) Devel::Hook - Mess around with BEGIN/CHECK/INIT/END blocks Devel::MaintBlead - Handle maint / blead code paths for distributions Devel::OverrideGlobalRequire - Override CORE::GLOBAL::require safely Devel::PPPort - Perl/Pollution/Portability Devel::Required - Automatic update of required modules documentation Devel::ThreadsForks - Check for availability of threads or forks Developer::Dashboard - A local home for development work Dios - Declarative Inside-Out Syntax Dist::Build - A modern module builder, author tools not included! Dist::Build::DynamicPrereqs - Support dynamic prerequisites in Dist::Build Dist::Mgr - Automation for Perl distribution creation, integration, pre-release, release and post-release tasks DynaLoader - Dynamically load C libraries into Perl code English - Use nice English (or awk) names for ugly punctuation variables English::Script - Parse English subset and convert to data or code Eval::Closure - Safely and cleanly create closures via string eval Export::These - Terse Module Configuration and Symbol (Re)Exporting Export::XS - Replacement for Exporter.pm + const.pm in XS, with C++ API Exporter - Implements default import method for modules Exporter::Almighty - Combining Exporter::Tiny with some other stuff for added power Exporter::Lexical - Exporter for lexical subs Exporter::Tiny - An exporter with the features of Sub::Exporter but only core dependencies ExtUtils::Builder - An overview of the foundations of the ExtUtils::Builder Plan framework ExtUtils::Builder::Compiler - An interface around different compilers ExtUtils::CBuilder - Compile and link C code for Perl modules ExtUtils::CChecker - Configure-time utilities for using C headers, libraries, or OS features ExtUtils::CFeatureTest - Test a host for available C language features and libraries ExtUtils::Config - A wrapper for perl's configuration ExtUtils::CppGuess - Guess C++ compiler and flags ExtUtils::Depends - Easily build XS extensions that depend on XS extensions ExtUtils::HasCompiler - Check for the presence of a compiler ExtUtils::Helpers - Various portability utilities for module builders ExtUtils::InstallPaths - Build.PL install path logic made easy ExtUtils::MakeMaker - Create a module Makefile ExtUtils::MakeMaker::FAQ - Beware directives INSTALL_BASE and PREFIX ExtUtils::ParseXS - Converts Perl XS code into C code ExtUtils::PkgConfig - Simplistic interface to pkg-config ExtUtils::Typemaps::Misc - A collection of miscelaneous typemap templates ExtUtils::XSOne - Combine multiple XS files into a single shared library Factory::Sub - Generate a factory of subs Faster - Do some things faster Feature::Compat::Class - Make class syntax available Feature::Compat::Defer - Make defer syntax available FFI::C::Stat - Object-oriented FFI interface to native stat and lstat FFI::CheckLib - Check that a library is available for FFI FFI::Platypus - Write Perl bindings to non-Perl libraries with FFI. No XS required FFI::Platypus::Lang::V - Documentation and tools for using Platypus with the V programming language FFI::Platypus::Lang::Zig - Documentation and tools for using Platypus with the Zig programming language FFI::Platypus::Record - FFI support for structured records data FFI::Raw - Perl bindings to the portable FFI library (libffi) FFI::TinyCC - Tiny C Compiler for FFI Function::Parameters - Define functions and methods with parameter lists ("subroutine signatures") Glib::Object::Introspection - Dynamically create Perl language bindings Hades - Less is more, more is less! Hades::Realm::Exporter - Hades realm for Exporter Hades::Realm::Import::Export - Hades realm for Import::Export Hades::Realm::OO - Hades realm for object orientation Hash::AsObject - Treat hashes as objects, with arbitrary accessors/mutators Hash::Objectify - Create objects from hashes on the fly Import::Box - Box up imports into an object or unified function. Import::Into - Import packages into other packages indirect - Lexically warn about using the indirect method call syntax Inline - Write Perl Subroutines in Other Programming Languages Inline::C - C Language Support for Inline Inline::CPP - Write Perl subroutines and classes in C++ Inline::Java - Write Perl classes in Java. Inline::Lua - Embed Lua and Fennel code in your Perl scripts Inline::Module - Support for Inline-based CPAN Extension Modules InlineX::CPP2XS - Convert from Inline C++ code to XS JavonetPerlSdk - Javonet allows you to reference and use modules or packages written in many languages JCM::Boilerplate - Default Boilerplate for Joelle Maslak's Code LaunchDarkly::Server - Perl server side SDK for LaunchDarkly, a fancy release manager Lexical::Accessor - True private attributes for Moose/Moo/Mouse Lexical::Import - Clean imports from package-exporting modules lib::archive - Load pure-Perl modules directly from TAR archives Long::Jump - Mechanism for returning to a specific point from a deeply nested stack Medusa - Subroutine auditing via attributes Medusa::XS - High-performance XS audit logging with the :Audit attribute Meow - Object à¸
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Orientation meta - Meta-programming API Minilla - CPAN module authoring tool Mite - Moose-like OO, fast to load, with zero dependencies Module::Build - Build and install Perl modules Module::Build::CleanInstall - Subclass of Module::Build which removes the old module before installing the new one Module::Build::Convert - Makefile.PL to Build.PL converter Module::Build::Tiny - Looks good Module::CheckVersion - Check module (e.g. check latest version) with CPAN (or equivalent repo) Module::CheckLatestVersion - Warn/die when a module is not the latest version Module::ExtractUse - Find out what modules are used Module::Extract::Use - Discover the modules a module explicitly uses Module::Extract::VERSION - Extract a module version safely Module::Load - Runtime require of both modules and files Module::Features - Define features for modules Module::Features::PluginSystem - https://metacpan.org/pod/Module::Features::PluginSystem Module::Find - Find and use installed modules in a (sub)category Module::Generate - Assist with module generation Module::Generic - Generic Module to inherit from Module::Install - Standalone, extensible Perl module installer Module::Install::AssertOS - A Module::Install extension to require that we are running on a particular OS Module::List - Module 'directory' listing Module::Manifest::Skip - MANIFEST.SKIP Manangement for Modules Module::Patch - Patch package with a set of patches Module::Release - Automate software releases Module::Runtime - Runtime module handling Module::Signature - Module signature file manipulation - Deprecated Module::Starter - A simple starter kit for any module Module::Starter::AddModule - Add a new module to a distribution Module::Starter::Plugin - How Module::Starter plugins work Module::Starter::Simple - A simple, comprehensive Module::Starter plugin Module::Starter::Smart - A Module::Starter plugin for adding new modules into an existing distribution Module::Starter::PBP - Create a module as recommended in "Perl Best Practices" Moo - Minimalist Object Orientation (with Moose compatibility) Mooish::Base - Importer for Mooish classes Mooish::AttributeBuilder - Build Mooish attribute definitions with less boilerplate Moo::Role - Minimal Object Orientation support for Roles Moonshine::Magic - d[ o_0 ]b - has, extends, lazy_components MooseX::XSConstructor - Glue between Moose and Class::XSConstructo MooX::Keyword::Field - Field attributes that cannot be set via the constructor MooX::LazierAttributes - Lazier Attributes MooX::Private::Attribute - Private attributes MooX::StrictConstructor - Make your Moo-based object constructors blow up on unknown attributes MooX::Traits - Automatically apply roles at object creation time MooX::TypeTiny - Optimized type checks for Moo + Type::Tiny MooX::XSConstructor - Glue between Moo and Class::XSConstructor MOP4Import::Declare - Boilerplate base class for Runnable Module Mouse - Moose minus the antlers MouseX::OO_Modulino - Turn your Mouse class into JSON-aware Object-Oriented Modulino MouseX::SingletonMethod - Mouse with Singleton Method facility MouseX::Traits - Automatically apply roles at object creation time multidimensional - Disables multidimensional array emulation Multiple, separate Perls - perlbrew --install-multi namespace::allclean - Avoid imports all subroutines into your namespace namespace::clean - Keep imports and functions out of your namespace Nefarious - Wicked or criminal objects Net::WebSocket::EVx - Perl wrapper around Wslay websocket library noop - A no-operation function, optimized to a single custom op No::Worries - Coding without worries Object::Adhoc - Make objects without the hassle of defining a class first Object::Anon - Create objects on the fly Object::Configure - Runtime Configuration for an Object Object::HashBase - Build hash based classes Object::ID - A unique identifier for any object Object::InsideOut - Comprehensive inside-out object support module Object::InsideOut::Metadata - Introspection for Object::InsideOut classes Object::Pad - This module is essentially the basis of Perl's new keyword 'class'! Object::Proto - Objects with prototype chains Object::Proto::Sugar - Moo-se-like syntax for Object::Proto ODS - Object Data Store Object::Extend - Add and override per-object methods Object::Realize::Later - Delayed creation of objects Object::Result - Allow subs to build and return objects on-the-fly Object::Simple - Simplest class builder, Mojo::Base porting, fast and less memory Object::Tap - Tap into a series of method calls to alter an object Object::Util - A selection of utility methods that can be called on blessed objects Package::Stash - Routines for manipulating stashes Package::Subroutine - Minimalistic import/export and other util methods Package::Variant - Parameterizable packages PAR::Packer - PAR Packager parent - Establish an ISA relationship with base classes at compile time parent::versioned - Establish an ISA relationship with base classes at compile time, with version checking Parse::H - A parser for C header files that calls the given subroutines when a symbol of a specified type is encountered Perl::APIReference - Programmatically query the perlapi Perl::OSType - Map Perl operating system names to generic types Perl::PrereqScanner - A tool to scan your Perl code for its prerequisites Perl::PrereqScanner::Lite - Lightweight Prereqs Scanner for Perl Perl::PrereqScanner::NotQuiteLite - A tool to scan your Perl code for its prerequisites Perl::Squish - Reduce Perl code to a few characters as possible Perl::Strip - Reduce file size by stripping whitespace, comments, pod etc Perlbrew - See http://savage.net.au/misc/Debian.Wiki.html for curl PerlBuildSystem - Make replacement with rules written in perl PerlX::Maybe - Return a pair only if they are both defined PerlX::Perform - Syntactic sugar for if (defined ...) { ... } Perl7::Handy - Handy Perl7 scripting environment on Perl5 PPI::Dumper - Dumping of PDOM trees Probe::Perl - Information about the currently running perl Quiq - Class library for rapid development Role::Basic - Just roles. Nothing else Role::Commons - Roles that can be commonly used, for the mutual benefit of all Role::Commons::Authority - A class method indicating who published the package Role::Commons::Tap - An object method which helps with chaining, inspired by Ruby Role::Tiny - Roles: a nouvelle cuisine portion size slice of Moose Role::TinyCommons - Roles that can be commonly used, for the mutual benefit of all Role::TinyCommons::Iterator::Basic - A basic iterator Role::TinyCommons::Iterator::Resettable - A resettable iterator Role::Tiny::With - Neat interface for consumers of Role::Tiny roles Safe - Compile and execute code in restricted compartments Safe::Hole - Make a hole to the original main compartment in the Safe compartment Safe::Isa - Call isa, can, does and DOES safely on things that may not be objects Scalar::Andand - Guarded method invocation Simple::Accessor - Very simple, light and powerful accessor Simple::Tuple - Because tuples should be simple and simple to use! Singleton::Method - https://github.com/tom-lpsd/p5-singleton-method SourceCode::LineCounter::Perl - Count lines in Perl source code Stefo - Compile Perl subs to optimized bytecode via optree walking Sub::Abstract - Abstract (virtual) methods for plain-Perl OO Sub::Delete - Perl module enabling one to delete subroutines Sub::Identify - Retrieve names of code references Sub::Mutate - Examination and modification of subroutines Sub::Name - (Re)name a sub Sub::Private - Private subroutines and methods Sub::Protected - Enforce protected subroutine access (Java/C++ semantics) Sub::Quote - Efficient generation of subroutines via string eval Sub::StrictDecl - Detect undeclared subroutines in compilation Sub::Uplevel - Apparently run a function in a higher stack frame Sub::Util - A selection of utility subroutines for subs and CODE references Sub::Versions - Subroutine versioning syntactic sugar Subclass::Of - Import a magic subclass syntax - Activate syntax extensions Syntax::Construct - Explicitly state which non-feature constructs are used in the code Syntax::Keyword::Wielding - Adds a "wielding" keyword to make it easier to call the same function or method multiple times UNIVERSAL::AUTHORITY::Lexical - An AUTHORITY method for every class, within a lexical scope URI::PackageURL - Perl extension for Package URL (aka "purl") Venus - Standard Library Xerarch - Introspection of the package XS::Framework - Framework for building C++ XS modules with shared code, typemaps and C++ perl API XS::Install - ExtUtils::MakeMaker based module installer for XS modules XS::JIT - Lightweight JIT compiler for XS code XS::Manifesto - Shared XS modules manifesto XS::TCC - Embed, wrap & compile C code in Perl without going to disk XSLoader - Dynamically load C libraries into Perl code YAOO - Yet Another Object Orientation Zydeco - Jazz up your Perl
ModulePlugins
MonkeyLanguage
MusicStuff
NetworkProgramming
NewOperators
OfficeFiles
See also
[Topic] OrgDocHandling
[Topic] SpreadsheetStuff
App::OfficeUtils - Utilities related to Office suite files (.doc, .docx, .odt, .xls, .xlsx, .ods, etc) AsposeCellsCloud::CellsApi - Allow developers to process and manipulate spreadsheet documents (like Microsoft Excel, OpenDocument Spreadsheet, CSV, etc.) without Microsoft Office AsposeSlidesCloud::SlidesApi - No description Document::OOXML - Manipulation of Open Office XML files ODF::lpOD - An OpenDocument management interface MsOffice::Word::Surgeon - Tamper with the guts of Microsoft docx documents, with regexes ODF::lpOD - An OpenDocument management interface ODF::lpOD_Helper - Fix and enhance ODF::lpOD ODF::MailMerge - "Mail Merge" or just substitute tokens in ODF documents MsOffice::Word::Template - Generate Microsoft Word documents from Word templates
OpenGL
OpenGraphProtocol
OpenTelemetry
OrgDocHandling
PacketCapture
ParallelProcessing
ParsingStuff
PdfStuff
See also
Adobe PDF reference - Versions of PDF are 1.0, 1.1, 1.2, 1.3, 1.4, 1.5, 1.6, 1.7 and now 2.0 Alien::PDFio - Alien distribution for PDFio App::DiffPDFText - Diff the text of two PDF documents App::Mxpress::PDF - A utility application for generating PDFs App::paperback - Copy and transform pages from a PDF into a new PDF App::PDFLibrarian - Manage a library of academic papers in PDF format with embedded BibTeX metadata App::pdfresize - Resize each page of PDF file to a new dimension App::PDFUtils - Command-line utilities related to PDF files CAM::PDF - PDF manipulation library CtrlO::PDF - High level PDF creator Mojo::PDF - Generate PDFs with the goodness of Mojo! Mxpress::PDF - A factory package and the entry point for Mxpress::PDF::* objects PDF::API2 - Create, modify, and examine PDF files PDF::API2::Resource::XObject::Image::Imager - Import Imager images into PDF PDF::Builder - Facilitates the creation and modification of PDF files PDF::Collage - Layer stuff, e.g. SVG images, over PDFs PDF::Cairo - Simple API for creating PDF files using the Cairo library PDF::Create - Create PDF files PDF::CreateSimple - Create simple PDF files using a set of easy-to-use functions PDF::Data - Manipulate PDF files and objects as data structures PDF::FacturX - Generate Factur-X / ZUGFeRD-compatible PDF/A-3 invoices PDF::FromHTML - Convert HTML documents to PDF PDF::Haru - Perl interface to Haru Free PDF Library. Haru is a free, cross platform, open-sourced software library for generating PDF PDF::Make - PDF generation, parsing, and editing PDF::Report - A wrapper written for PDF::API2 PDF::Reuse - Reuse and mass produce PDF documents PDF::Reuse::Barcode - Create barcodes for PDF documents with PDF::Reuse PDF::Reuse::OverlayChart - Produce simple or mixed charts with PDF::Reuse PDF::Reuse::Tutorial - How to produce PDF-files with PDF::Reuse PDF::Sign - Sign PDF files with CMS/CAdES signatures and RFC3161 timestamps PDF::Table - A utility class for building table layouts in a PDF::Builder (or PDF::API2) object PDF::WebKit - Use WebKit to Generate PDFs from HTML (via wkhtmltopdf) PDFio::Architect - Creating and manipulating PDF files PDFio::FFI - Perl FFI bindings for the PDFio C library Poppler - Bindings to the poppler PDF rendering library qpdf - QPDF is a command-line tool and C++ library that performs content-preserving transformations on PDF files SVGPDF - Create PDF XObject from SVG data WWW::Mechanize::Chrome::Webshot - Cheap and cheerful html2pdf converter, take a screenshot of rendered HTML, complete with CSS and Javascript
PdlLanguage
Perl6
PerlDeltas
PerlDistros
PerlDocumentation
PerlInternals
PhoneNumbers
PhpStuff
PipeLines
PlackServer
PodHandling
PoeStuff
POSIX
ProfilingCode
ProjectManagement
ProperNames
QrCodes
RabbitMQ
RakuLanguage
RaspberryPi
RedBlackTrees
ReferenceStuff
RegexpStuff
RegistrySystemTesting
RemoteDesktops
RequestTracker
RestfulInterface
RotateLogFiles
RSS
SampleCode
SandBoxes
ScamDefences
ScreenStuff
SecurityPolicy
SeismicAnalysis
SeismicOS
SemanticWeb
SetStuff
SidefLanguage
SlackWare
SocialMedia
SortModules
SpreadsheetStuff
SpvmLanguage
SSH
StaticSiteBuilders
StatisticsStuff
StradaStuff
StreamingMedia
StringStuff
SwitchStatements
SystemInfo
SystemMonitoring
See also
Amazon::API - A generic base class for AWS Services Amazon::CreatorsAPI - The Amazon Creators API Helper Amazon::S3 - A portable client library for working with and managing Amazon S3 buckets and keys Amazon::S3::Lite - A lightweight Amazon S3 client for common operations Amazon::S3::Thin - A thin, lightweight, low-level Amazon S3 client Amazon::Signature4::Lite - Lightweight AWS Signature Version 4 signing Amazon::Sites - A class to represent Amazon sites App::FargateStack - A lightweight deployment framework for Amazon ECS on Fargate App::ipinfo - A command-line tool for IPinfo.io App::rdapper - A simple console-based RDAP client App::traveller - A webserver that serves Traveller RPG maps AWS::Signature4 - Create a version4 signature for Amazon Web Services HV::Monitor - A generalized module for gathering stats for a hypervisor IPCamera::Reolink - Reolink API provides access to the System, Security, Network, Video input, Enc, Record, PTZ, and Alarm functions of a Reolink IP Camera or NVR via HTTP(S)/REST Lemonldap::NG::Common - Common files for Lemonldap::NG infrastructure Lemonldap::NG::Handler - The Apache protection module part of Lemonldap::NG Web-SSO system Lemonldap::NG::Manager - Perl extension for managing Lemonldap::NG Web-SSO system Lemonldap::NG::Portal - The authentication portal part of Lemonldap::NG Web-SSO system Lilith - Work with Suricata/Sagan EVE logs and PostgreSQL Map::Metro - Public transport graphing Map::Metro::Graph - An entire graph Map::Metro::Plugin::Map::Berlin - Map::Metro map for Berlin Map::Metro::Plugin::Map::Lyon - Map::Metro map for Lyon Map::Tube - Lightweight Routing Framework Map::Tube::Beijing - Interface to the Beijing tube map Map::Tube::Berlin - Interface to the Berlin S- and U-Bahn map Map::Tube::Chicago - Interface to the Chicago L system map Map::Tube::CLI - Command Line Interface for Map::Tube::* map Map::Tube::Exception - Base exception package as Moo Role for Map::Tube::* family Map::Tube::Generic - Interface to a map specified at runtime Map::Tube::Glasgow - Interface to the Glasgow tube map Map::Tube::GraphViz - GraphViz output for Map::Tube Map::Tube::Hamburg - Interface to the Hamburg U- and S-Bahn maps including AKN Map::Tube::KoelnBonn - Interface to the Koeln-Bonn (Cologne/Bonn) area U- and S-Bahn and tram maps Map::Tube::London - Interface to the London Tube Map. Map::Tube::Lyon - Interface to the Lyon metro, funicular and tramway map Map::Tube::Muenchen - Interface to the Muenchen (Munich) U- and S-Bahn and tram maps Map::Tube::Napoli - Interface to the Napoli tube and funicular map Map::Tube::Oslo - Interface to the Oslo tube map Map::Tube::Paris - Interface to the Paris metro, RER, Transiliens, and tram lines map Map::Tube::Plugin::FuzzyFind - Map::Tube add-on for finding stations and lines by inexact name Map::Tube::Plugin::Graph - Graph plugin for Map::Tube Map::Tube::RheinRuhr - Interface to the German Rhein/Ruhr area U- and S-Bahn and tram maps Map::Tube::Rome - Interface to the Rome tube map Map::Tube::SanFrancisco - Interface to the San Francisco rapid transport, underground, trams and cable cars Map::Tube::Stockholm - Interface to the Stockholm tube and tram map Map::Tube::Stuttgart - Interface to the Stuttgart tube map Map::Tube::Sydney - Interface to the Sydney Rail Network Map::Tube::Toulouse - Interface to the Toulouse tube map Monitoring::Livestatus - Perl API for check_mk livestatus to access runtime data from Nagios and Icinga Monitoring::Sneck - A boopable LibreNMS JSON style SNMP extend for remotely running nagios style checks Net::Amazon::S3 - Use the Amazon S3 - Simple Storage Service Net::Cloudflare::DNS - DNS API for Cloudflare API v4 Net::Fortinet::FortiManager - Fortinet FortiManager REST API client library Net::LDAP - Lightweight Directory Access Protocol Net::Ping - Check a remote host for reachability Net::Ping::External - Cross-platform Perl interface to "ping" utilities Net::RDAP - Provides an interface to the Registration Data Access Protocol Net::RDAP::Server - An RDAP server framework Net::Whois::IANA - A universal WHOIS data extractor Net::Whois::IP - Perl extension for looking up the whois information for ip addresses Net::Whois::Raw - Get Whois information of domains and IP addresses OSLV::Monitor - OS level virtualization monitoring extend for LibreNMS Paws - A Perl SDK for AWS (Amazon Web Services) APIs Paws::S3::PutObject - Arguments for method PutObject on Paws::S3 PawsX::S3::Uploader - Upload to S3 from a streaming source Suricata::Ping - Reads in a suricata config and sends a ping to the specified interface Sys::Monitor::Lite - Lightweight system monitoring toolkit with JSON output Sys::OsPackage - Install OS packages and determine if CPAN modules are packaged for the OS Sys::Syscall - Access system calls that Perl doesn't normally provide access to Task::Map::Tube - Install the Map::Tube modules Task::Map::Tube::Bundle - Bundles Map::Tube::* map packages Task::Map::Tube::Metro - Install the Map::Tube concrete metro modules Task::MapMetro::Maps - Map::Metro maps in a bundle Travel::Routing::DE::DBRIS - Interface to the bahn.de itinerary service Travel::Routing::DE::EFA - Unofficial interface to EFA-based itinerary services Travel::Routing::DE::VRR - Unofficial interface to the efa.vrr.de German itinerary service Travel::Status::DE::DBRIS - Interface to bahn.de / bahnhof.de departure monitors Travel::Status::DE::HAFAS - Interface to HAFAS-based online arrival/departure monitors Travel::Status::DE::IRIS - Interface to IRIS based web departure monitors Travel::Status::MOTIS - An interface to the MOTIS routing service Travel::Status::DE::VRR - Unofficial VRR departure monitor
TabularData
See also
[Topic] DataTraversal
[Topic] LinguaStuff
[Topic] ModuleBuilding
App::KBLIUtils - Utilities related to Indonesian KBLI ("Klasifikasi Baku Lapangan Usaha Indonesia" a.k.a. the Indonesian ISIC "International Standard Industrial Classification of All Economic Activities") ArrayData::Lingua::Word::ID::KBBI::ByClass::Adjective - Indonesian adjective words from KBBI (Kamus Besar Bahasa Indonesia) ArrayData::Lingua::Word::ID::KBBI::ByClass::Verb - Indonesian verb words from KBBI (Kamus Besar Bahasa Indonesia) ArrayData::Lingua::Word::ID::KBBI::FigureOfSpeech - Indonesian figure of speech (kiasan) entries from KBBI (Kamus Besar Bahasa Indonesia), 3e ArrayData::Lingua::Word::ID::KBBI::Proverb - Indonesian proverb (peribahasa) entries from KBBI (Kamus Besar Bahasa Indonesia), 3e TableData - Specification for TableData::*, modules that contains table data TableDataBundle::Business::ID::KBLI - Collection of TableData:: modules related to KBLI (Kode Baku Lapangan Usaha, a.k.a. Standard Code of Business Field) TableDataBundle::Lingua::Word::EN::ByClass::Adjective - Collection of TableData:: modules that contain English adjectives TableDataBundle::Lingua::Word::EN::ByClass::Adverb - Collection of TableData:: modules that contain English adverbs TableDataBundle::Lingua::Word::EN::ByClass::Noun - Collection of TableData:: modules that contain English nouns TableDataBundle::Perl::CPAN::Release - Collection of TableData:: modules that contain CPAN releases data TableDataBundle::Perl::Release - Collection of TableData:: modules that contain Perl releases data TableDataBundle::Software::License - Collection of TableData:: modules related to software license TableData::Lingua::Word::EN::Adjective::TalkEnglish - List of words that are used as adjectives only, from talkenglish.com TableData::Lingua::Word::EN::Adverb::TalkEnglish - List of words that are used as adverbs only, from talkenglish.com TableData::Lingua::Word::EN::ByClass::Adverb::TalkEnglish - List of words that are used as adverbs only, from talkenglish.com TableData::Lingua::Word::EN::Noun::TalkEnglish - List of words that are used as nouns only, from talkenglish.com TableData::Locale::US::State - US states TableDataRole::Spec::Basic - Basic interface for all TableData::* modules TableDataRoles::Standard - Standard set of roles for TableData WordList::ID::KBBI::ByClass::Adverb - Indonesian adverb words from Kamus Besar Bahasa Indonesia (KBBI), 3e WordList::ID::KBBI::Proverb - Indonesian proverb (peribahasa) entries from Kamus Besar Bahasa Indonesia (KBBI), 3e WordListBundle::EN::ByCategory - Collection of English words of various categories WordListBundle::EN::ByClass::Adjective - Collection of English adjectives WordListBundle::EN::ByClass::Adverb - Collection of English adverbs WordListBundle::EN::ByClass::Noun - Collection of English nouns WordListBundle::ID::ByCategory - Collection of Indonesian words of various categories
TemplateStuff
TestingHelp
See also
[Topic] BrowserStuff
[Topic] CodingStyle
[Topic] CpanFile
[Topic] CucumberGherkinPherkin
[Topic] DataTraversal
[Topic] DatesAndTimes
[Topic] DebuggingStuff
[Topic] ExceptionHandling
[Topic] FileHandling
[Topic] ModuleBuilding
[Topic] NewOperators
[Topic] PodHandling
[Topic] StringStuff
Test::InDomain within DataValidation
test.openssl.pl - Test regexps
[Topic] UtilityStuff
[Topic] WantArray
For test results for any module https://magpie.cpantesters.org/
https://perlmaven.com/devel-cover-for-markua-parser
App::CPANTS::Lint - Front-end to Module::CPANTS::Analyse App::local::lib::helper - Make it easy to run code against a local-lib App::Prove - Implements the prove command App::Prove::Plugin::Metrics - Emit metrics when running prove App::Prove::Plugin::SetEnv - A prove plugin to set environment variables App::ReportPrereqs - Report prerequisite versions App::Run::Command::ToFail - Base class for run-command-to-fail tool App::SimpleScan - simple_scan's core code App::Test::Generator - Generate fuzz and corpus-driven test harnesses App::Yath::Plugin::Utilization - System-utilization gating for yath test runs App::Yath::Script - Script initialization and utility functions for Test2::Harness Archive::Merged - Virtually merge two archives Assert::Refute - Unified testing and assertion tool assertions - Select assertions in blocks of code Carp::Assert - Executable comments Carp::Assert::More - Convenience assertions for common situations Chicken::Ipsum - Generate random chicken noises circular::require - Detect circularity in use/require statements Config::Model::Tester - Test framework for Config::Model CPAN test results for a typical module - https://matrix.perl-magpie.org/dist.php?dist=Tree-DAG_Node CPAN::Test::Dummy::Perl5::ModuleBuildTiny - Test distribution that depends on Module::Build::Tiny CPAN::Test::Dummy::Perl5::ExtUtilsMakeMaker - Test distribution that depends on ExtUtils::MakeMaker Cucumber::Messages - Library of classes to encapsulate Cucumber messages Cucumber::TagExpressions - Tag expression parser Cucumber::Test::Release::Automation - In lib/Cucumber/Test/Release/Automation.pm Data::Compare - Compare Perl data structures Data::Maker - Simple, flexible and extensible generation of realistic data - Iincludes gender Data::Person - Data object for person - Includes gender Data::Random - Perl module to generate random data Data::RandomPerson - Create random person data - Includes gender Data::Random::Person - Random person objects Data::Random::String::Matches - Generate random strings matching a regex Data::Random::Weighted - Get weighted random data Date::Range - Work with a range of dates Date::Simple - A simple date object Data::SimplePassword - Simple random password generator DateTime::Event::Random - DateTime extension for creating random datetimes DateTime::Event::Recurrence - DateTime::Set extension for create basic recurrence sets DBD::Mock::Session::GenerateFixtures - This distribution generates fixtures for DBD-Mock-Session module DBIx::Class::MockData - Generate mock test data for DBIx::Class schemas Environment::Is - Detect environments like Docker or WSL Fennec - A testers toolbox, and best friend - Deprecated Gherkin - A parser and compiler for the Gherkin language Getopt::Kingpin - Command line options parser (like golang kingpin) HealthCheck - A health check for your code HealthCheck::Parallel - A HealthCheck that uses parallelization for running checks JMAP::Tester - A JMAP client made for testing JMAP servers JMAP::Tester::WebSocket - A WebSocket JMAP client made for testing JMAP servers Keyword::DEVELOPMENT - Have code blocks which don't exist unless you ask for them. Mock::Config - Temporarily set Config or XSConfig values Mock::Data - Extensible toolkit for generating mock data Mock::Data::Regex - Generator that uses a Regex as a template to generate strings Mock::Person - Generates random last, first and middle name of person Mock::Populate - Mock data creation Mockery - Mock objects for testing purposes Module::CPANTS::Analyse - Generate Kwalitee ratings for a distribution Module::Mask - Pretend certain modules are not installed Noise - Pure Perl implementation of the Noise Protocol Framework Perl::MinimumVersion::Fast - Find a minimum required version of perl for Perl code PerlX::Assert - Yet another assertion keyword Plack::Test - Test PSGI applications with various backends Plack::Test::Agent - OO interface for testing low-level Plack/PSGI apps Random::Day - Class for random day generation Random::Day::InTheFuture - Class for random day generation in the future Random::Day::InThePast - Class for random day generation in the past Random::Set - Class for random set generation Result::Simple - A dead simple perl-ish Result like F#, Rust, Go, etc Scientist - Test new code against old. SimpleMock - A simple mocking framework for Perl Sub::Assert - Subroutine pre- and postconditions, etc Subs::Trace - Trace all calls in a package Syntax::Keyword::Assert - Assert keyword for Perl TAP::DOM - TAP as Document Object Model TAP::Formatter::HTML - TAP Test Harness output delegate for html output TAP::Harness - Prove supports TAP::Harness plugins and has a plugin system of its own Tapper::Cmd - Backend functions for CLI and Web Task::Perl::Critic - Install everything Perl::Critic Testcontainers - Makes it simple to create and clean up container-based dependencies Test::Against::Commit - Test CPAN modules against Perl dev releases Test::Against::Dev - Test CPAN modules against Perl dev releases Test::BDD::Cucumber - Feature-complete Cucumber-style testing in Perl Test::Builder - Back-end for building test libraries Test::Changes::Strict::Simple - Strict semantic validation for CPAN Changes files Test::CheckDeps - Check for presence of dependencies Test::CheckGitStatus - Check git status after every test Test::CircularDependencies - Make sure non of the modules depend on themselves Test::Class - Easily create test classes in an xUnit/JUnit style Test::Class::Moose - Serious testing for serious Perl Test::CleanNamespaces - Check for uncleaned imports Test::Compile - Assert that your Perl files compile OK Test::CPAN::Changes - Validation of the Changes file in a CPAN distribution Test::CPAN::Changes::ReallyStrict - Ensure a Changes file looks exactly like it would if it was machine generated Test::CPAN::Meta - Validate your CPAN META.yml files Test::CPAN::Meta::JSON - Validate a META.json file within a CPAN distribution Test::CPANfile - See if cpanfile lists every used modules Test::CVE - Test against known CVE's Test::Data - Provides utility functions to check properties and values of data and variables Test::Database::Temp - https://metacpan.org/dist/Test-Database-Temp Test::Deep - Extremely flexible deep comparison Test::Deep::Hashbag - A Test::Deep hash comparator ignoring hash keys Test::Dependencies - Ensure that the dependency listing is complete Test::DescribeMe - Tell test runners what kind of test you are Test::Differences - Test strings and data structures and show differences if not ok Test::DistManifest - Author test that validates a package MANIFEST Test::Env - Test the environment Test::Exception - Test exception-based code Test::Expander - Expansion of test functionalities that appear to be frequently used while testing Test::ExpectAndCheck - Expect/check-style unit testing with object methods Test::Fatal - Incredibly simple helpers for testing code with exceptions Test::File - Test file attributes Test::File::Contents - Test routines for examining the contents of files Test::File::Cmp - Test routine for file comparison independent of CRLF or LF line endings. Test::File::ShareDir - Create a Fake ShareDir for your modules for testing Test::File::ShareDir::Dist - Simplified dist oriented ShareDir tester Test::Fixme - Check code for FIXMEs Test::Future::IO::Impl - Acceptance tests for Future::IO implementations Test::Harness - Run Perl standard test scripts with statistics Test::HTML::Content - Perl extension for testing HTML output Test::HTTP::LocalServer - Spawn a local HTTP server for testing Test::HTTP::Scenario - Deterministic record/replay of HTTP interactions for test suites Test::HTTPStatus - Check an HTTP status Test::Inline - Embed your tests in your code, next to what is being tested Test::Instruction - A test framework Test::Is - Skip test in a declarative way, following the Lancaster Consensus Test::ISBN - Check International Standard Book Numbers Test::IsAny - Check if a value is any of the given values Test::JSON::Schema - Test your data against a JSON Schema Test::JSON::Schema::Acceptance - Acceptance testing for JSON-Schema based validators Test::Kit - Build custom test packages with only the features you want Test::Kwalitee - Test the Kwalitee of a distribution before you release it Test::Kwalitee::Extra - Run Kwalitee tests including optional indicators, especially, prereq_matches_use Test::Load::Helper - Automatically load test helpers by walking the directory tree Test::Manifest - Interact with a t/test_manifest file Test::Memcached - Memcached Runner For Tests Test::MinimumVersion - Does your code require newer perl than you think? Test::MinimumVersion::Fast - Does your code require newer perl than you think? Test::MixedScripts - Test text for mixed and potentially confusable Unicode scripts Test::Mock::Guard - Simple mock test library using RAII Test::MockFile - Allows tests to validate code that can interact with files without touching the file system Test::Mockingbird - Advanced mocking library for Perl with support for dependency injection and spies Test::MockModule - Override subroutines in a module for unit testing Test::MockTime - Replaces actual time with simulated time Test::MockTime::HiRes - Replaces actual time with simulated high resolution time Test::Mojibake - Check your source for encoding misbehavior Test::More - See Test::Simple or Test::Simpler Test::Most::Explain - Enhanced diagnostics for Test::More with structured diffs and helpful hints Test::mysqld - mysqld runner for tests Test::Needs - Skip tests when modules not available Test::Nginx - Data-driven test scaffold for Nginx C module and Nginx/OpenResty-based libraries and applications Test::NoBreakpoints - Test that files do not contain soft breakpoints Test::NoTabs - Check the presence of tabs in your project Test::NoWarnings - Make sure you didn't emit any warnings while testing Test::Output - Utilities to test STDOUT and STDERR messages Test::Perl::Critic - Use Perl::Critic in test programs Test::Perl::Critic::Progressive - Gradually enforce coding standards Test::PerlTidy - Check that all your files are tidy Test::Pod - Check for POD errors in files Test::Pod::Coverage - Check for pod coverage in your distribution Test::Pod::LinkCheck - Tests POD for invalid links Test::Pod::LinkCheck::Lite - Test POD links Test::Pod::Links - Test Pod for invalid HTTP/S links Test::Pod::No404s - Using this test module will check your POD for any http 404 links Test::Pod::Spelling - A Test library to spell-check POD filesTest::Pod::Spelling - A Test library to spell-check POD files Test::Pod::Spelling::CommonMistakes - Checks POD for common spelling mistakes Test::Portability::Files - Check file names portability Test::PostgreSQL - PostgreSQL runner for tests Test::PostgreSQL::v2 - A modern, isolated PostgreSQL executable runner for tests Test::Prereq - Check if Makefile.PL has the right prerequisites Test::Prereq::Meta - Test distribution prerequisites against CPAN meta data file Test::QuickGen - Utilities for generating random test data Test::RedisServer - Redis-server runner for tests Test::Regexp - Test your regular expressions Test::Regexp::Pattern - Test Regexp::Pattern patterns Test::Reporter - Sends test results to cpan-testers@perl.org Test::Reporter::Transport - Base class for Test::Reporter transports Test::Reporter::Transport::Metabase - Metabase transport for Test::Reporter Test::Requires - Checks to see if the module can be loaded Test::Returns - Verify that a method's output agrees with its specification Test::Routine - Composable units of assertion Test::Script - Basic cross-platform tests for scripts Test::Settings - Ask or tell when certain types of tests should be run Test::SFTP - An object to help test SFTPs Test::Signature - Automated SIGNATURE testing Test::Simple - Basic utilities for writing tests Test::Simpler - Simpler than Test::Simple; more powerful than Test::More Test::Smoke - The Perl core test smoke suite Test::SPDX::Coverage - Perl Test Harness to verify all matched files in Manifest have a SPDX-License-Identifier Test::Spelling - Check for spelling errors in POD files Test::Spelling::Stopwords - POD spell-checking with project-specific stopwords Test::SQLite - SQLite setup/teardown for tests Test::Strict - Check syntax, presence of use strict; and test coverage Test::Subunit::V2 - Subunit version 2 binary protocol support Test::TCP - Testing TCP program Test::TempDir::Tiny - Temporary directories that stick around when tests fail Test::TrailingSpace - Test for trailing space in source files Test::Trap - Trap exit codes, exceptions, output, etc Test::Unit - The PerlUnit testing framework Test::URI - Check Uniform Resource Identifiers Test::utf8 - Handy utf8 tests Test::ValkeyServer - Valkey-server runner for tests Test::Version - Check to see that version's in modules are sane Test::Warn - Perl extension to test methods for warnings Test::Warnings - Test for warnings and the lack of them Test::Which - Skip tests if external programs are missing from PATH (with version checks) Test::Without::Module - Test fallback behaviour in absence of modules Test::WWW::Mechanize - Testing-specific WWW::Mechanize subclass Test::WWW::Simple - Test Web applications using TAP Test::XML - Compare XML in perl tests Test::XML::Easy - Test XML with XML::Easy XML::SemanticDiff - Perl extension for comparing XML documents. Test::XML::Simple - Easy testing for XML Test::YAFT - Yet another testing framework T2 - Define the T2 namespace that can always be used to access functionality from a Test2 bundle such as Test2::V1 Test2::API - Primary interface for writing Test2 based testing tools Test2::Bundle::Numerical - Numerical Quadmath/longdouble aware Test2 bundle Test2::Harness - Contains yath, which replaces test and prove (see below for usage of prove) Test2::Harness2::ChildSubReaper - Tiny XS wrapper around Linux's PR_SET_CHILD_SUBREAPER prctl. Test2::Plugin::MemUsage - Collect and display memory usage information Test2::Plugin::SubtestFilter - Filter subtests by name Test2::Plugin::UUID - Use REAL UUIDs in Test2 Test2::Require::ProgramInPath - Skip test unless a program exists in the PATH Test2::Suite - Distribution with a rich set of tools built upon the Test2 framework Test2::Tools - Documentation for Tools Test2::Tools::ComboObject - Combine checks and diagnostics into a single test as an object Test2::Tools::DOM - Tools to test HTML/XML-based DOM representations Test2::Tools::LoadModule - Test whether a module can be successfully loaded Test2::Tools::PerlTidy - Test2 check that all of your Perl files are tidy Test2::Tools::Pod - Check that POD syntax is valid Test2::Tools::Spec - RSPEC implementation on top of Test2::Workflow Test2::Tools::Subtest - Tools for writing subtests Test2::Tools::TypeTiny - Test2 tools for checking Type::Tiny types Test2::Tools::URL - Compare a URL in your Test2 test Test2::Transition - Transition notes when upgrading to Test2 Test2::Util::DistFiles - Gather files in a distribution Test2::Util::Guard - Inline copy of Scope::Guard Test2::V1 - V1 edition of the Test2 recommended bundle Test2::Workflow - A test workflow is a way of structuring tests using composable units Time::RTM - Run-time metrics stats UNIVERSAL::dump - Add dump and other methods to all classes and objects
TextProcessing
See also
Aion::Format - Perl extension for formatting numbers, coloring output, etc Algorithm::Diff - Compute differences between two files / lists Algorithm::Diff::XS - Algorithm::Diff with XS core loop Algorithm::LCS::XS - Fast (XS) implementation of the Longest Common Subsequence (LCS) Algorithm Algorithm::MLCS - Fast heuristic algorithm for finding Longest Common Subsequence of multiple sequences Antsy - Streaming ANSI escape sequences App::AlgorithmDiffUtils - CLI utilities based on Algorithm::Diff App::FzfUtils - fzf is an interactive filter program for any kind of list App::Greple::aozora - Greple module for aozora-bunko proofreading App::optex::textconv - Optex module to replace document file by its text contents App::PPI::Dumper - Use the PPI to dump the structure of a Perl file App::s2p - A stream editor App::TextTemplatePermuteUtils - CLI utilities related to Text::Template::Permute Ascii::Text - Module for generating ASCII text in various fonts and styles Bible::OBML - Open Bible Markup Language parser and renderer Bible::OBML::Gateway - Bible Gateway content conversion to Open Bible Markup Language Bible::Reference - Simple Bible reference parser, tester, and canonicalizer Data::Text - Class to handle text in an OO way Data::Text::Simple - Data object for text in language Dist::Surveyor - Survey installed modules and determine the specific distribution versions they came from File::MultipleDiff - Compare multiple files Hash::Diff - Return difference between two hashes as a hash HTML::Differences - Reasonable sane HTML diffing HTML::Quoted - Extract structure of quoted HTML mail message Indent - Class for indent handling Indent::Block - Class for block indenting Indent::Data - Class for data indenting Indent::String - Class for text indenting Indent::Word - Class for word indenting Intellexer - API client for Intellexer LCS - Longest Common Subsequence LCS::Similar - Allow differences in the compared elements of Longest Common Subsequence (LCS) Algorithm LCS::XS - Fast (XS) implementation of the Longest Common Subsequence (LCS) Algorithm Lingua::TermWeight - Language-independent TermWeight calculator Lingua::Thesaurus - Thesaurus management Pandoc - Wrapper for the mighty Pandoc document converter Parse::RecDescent - Generate Recursive-Descent Parsers Perl::MinimumVersion - Find a minimum required version of perl for Perl code PPI - Parse, Analyze and Manipulate Perl (without perl) PPI::Statement::Variable - Variable declaration statements PPIx::Regexp - Represent a regular expression of some sort PPIx::Utilities - Extensions to PPI. PPIx::Utils - Utility functions for PPI PPR - Pattern-based Perl Recognizer Quote::Code - Quoted strings with arbitrary code interpolation Regexp::Grammars - Add grammatical parsing features to Perl 5.10 regexes String::Diff - Simple diff to String String::Escape - Backslash escapes, quoted phrase, word elision, etc String::Glob::Permute - Expand {foo,bar,baz}[2-4] style string globs Tags - Structure oriented SGML/XML/HTML/etc. elements manipulation Tags::Output::Indent - Indent class for Tags Tags::Output::LibXML - Printing 'Tags' structure by LibXML library Term::ANSIScreen - Terminal control using ANSI escape sequences Text::Amuse - Generate HTML and LaTeX documents from Emacs Muse markup Text::Amuse::Compile - Compiler for Text::Amuse Text::ANSI::Fold - Text folding library supporting ANSI terminal sequence and Asian wide characters with prohibition character handling Text::ANSI::Printf - Printf function to print string including ANSI sequence Text::ANSI::Util - Routines for text containing ANSI color codes Text::Autoformat - Automatic text wrapping and reformatting Text::Balanced - Extract delimited text sequences from strings Text::Conceal - Conceal and recover interface for text processing Text::Diff - Perform diffs on files and record sets Text::Diff::FormattedHTML - Generate a colorful HTML diff of strings/files Text::Diff::HTML - XHTML format for Text::Diff::Unified Text::Diff::Parser - Parse patch files containing unified and standard diffs Text::Diff::Unified::XS - The fast Text::Diff module Text::DiffU - Diff two sequences and print unified-style output Text::Diff3 - Three way text comparison and merging Text::Diff3::Text - Line number scheme free text buffer Text::FindIndent - Heuristically determine the indent style Text::Fragment - Manipulate fragments in text Text::Glob - Match globbing patterns against text Text::Lorem - Generate random Latin looking text Text::Glob::Expand - Permute and expand glob-like text patterns Text::Minify::XS - Remove indentation and trailing whitespace from multi-line text Text::OutputFilter - Enable post processing of output without fork Text::ParseWords - Parse text into an array of tokens or array of arrays Text::PrettyTable - Allow for auto-fixed-width formatting of raw data Text::Quoted - Extract the structure of a quoted mail message Text::Stencil - Fast XS list/table renderer with escaping, formatting, and transform chaining Text::Tabs - Expand and unexpand tabs like unix expand(1) and unexpand(1) Text::Template::Permute - Template for generating permutation of text Text::Unpack::Auto - Automatically generate unpack strings from fixed-width text Text::vFile::asData - Parse vFile formatted files into data structures Text::VisualPrintf - Printf family functions to handle Non-ASCII characters Tree::Lexicon - Object class for storing and retrieving a lexicon in a tree of affixes Treex::PML - Perl implementation for the Prague Markup Language (PML). Treex::Unilang - Collection of blocks parametrized by language and language independent Web::Microformats2 - Read Microformats2 metadata from HTML or JSON XML::Diff - XML DOM-Tree based Diff & Patch Module YAML::Diff - Diff 2 YAML Documents Semantically
TheCharacterGuide
TheEUNormGuide
TheISOGuide
TheLanguageGuide
See also
[Topic] AssemblerX86
[Topic] CucumberGherkinPherkin
[Topic] MonkeyLanguage
[Topic] PdlLanguage
[Topic] Perl6
[Topic] RakuLanguage
[Topic] SidefLanguage
[Topic] SpvmLanguage
[Topic] TheCharacterGuide
[Topic] ToonLanguage
[Topic] ZuzuLanguage
TheOSGuide
See also
[Topic] AppleMac
[Topic] ArchOS
[Topic] BsdWare
[Topic] DebianOS
[Topic] HaikuOS
[Topic] LinuxOS
[Topic] SeismicOS
My home page http://savage.net.au/index.html for the Debian.Wiki
ThePolicyGuide
See also
[Topic] LicenceStuff
[Topic] SecurityPolicy
TheRFCGuide
TheWindowGuide
See also
[Topic] WindowManagement
[Topic] XWindowsStuff
TiddlyWikis
ToonLanguage
UninstallModule
UserInfo
UserInput
UsernamePassword
See also
Amazon::Credentials - Fetch Amazon credentials from file, environment or role App::genpw - (Gen)erate random password/strings, with (p)atterns and (w)ordlists Auth::GoogleAuth - Google Authenticator TBOT Abstraction Authen::TacacsPlus - Perl extension for authentication using tacacs+ server Authen::TOTP - Interface to RFC6238 two factor authentication (2FA) Concierge - Service layer orchestrator for authentication, sessions, and user data Concierge::Auth - Password authentication and token generation using Crypt::Passphrase Concierge::Sessions - Session manager with factory pattern and multiple backend support Concierge::Users - User data management with multiple storage backends Data::Password::Common - Check a password against a list of common passwords Data::Password::Manager - Generate, check, manage crypt - des passwords DBIx::Array::Connect - Database Connections from an INI Configuration File DBIx::MyPassword - Store database authentication info in a CSV file DBIx::Password - Allows you to create a global password file for DB password DBIx::PasswordIniFile - Manages DBI connections with password and other params stored in a .ini style file File::KDBX - Encrypted database to store secret text and files GitHub::Config::SSH::UserData - Read user data from comments in ssh config file KeePass::Reader - Interface to KeePass V4 database files Module::Features::PasswordManager - Password manager is a tool that lets you input, store, and retrieve individual passwords securely MooX::Role::CryptedPassword - Password attribute from a encrypted file Net::SAML2 - SAML2 bindings and protocol implementation Pass::OTP - Perl implementation of HOTP / TOTP algorithms Password::Policy - Make managing multiple password strength profiles easy String::Mask - Mask sensitive data String::Mask::XS - Mask sensitive data faster String::Secret - Secret string wrapper to mask secret from logger Tags::HTML::ChangePassword - Tags helper for change password Tags::HTML::Login::Access - Tags helper for login access Tags::HTML::Login::Register - Tags helper for login register Text::Password::Pronounceable - Generate pronounceable passwords Trog::TOTP - Fork of Authen::TOTP URN::OASIS::SAML2 - Constants for urn:oasis SAML2 implementations WebService::HashiCorp::Vault - Perl API for HashiCorp's Vault Win32::Credentials - Read/Write Windows Credential Manager via Win32 API WWW::Zitadel - Perl client for Zitadel identity management (OIDC + Management API) WWW::Zitadel::OIDC - OIDC client for Zitadel - token verification, JWKS, discovery
UTF8
UtilityStuff
UUID
VersionControl
VersionWare
VirtualMachines
WantArray
WeatherStuff
WebSecurity
WebServices
WeirdAndWonderful
WikiStuff
Win32Stuff
WindowManagement
XDGBaseDirectorySpecification
XML
XS
XWindowsStuff
YamlStuff
ZMQ
ZuzuLanguage
A JSTree version of my Perl.Wiki