This module provides a general-purpose date and datetime type for perl.

This package provides procedures to create read-only scalars, arrays, and hashes.

This is a Perl interface to the HTS library for DNA sequencing.

This package provides a simple Perl library to extract height/width from images.

This package provides a HTML and XML DOM parser. It also supports CSS selectors.

Math::Round provides functions to round numbers, both positive and negative, in various ways.

Log::Report combines three tasks which are closely related in one: logging, exceptions, and translations.

Set::Object provides efficient sets, unordered collections of Perl objects without duplicates for scalars and references.

Strictures turns on strict and make all warnings fatal when run from within a source-controlled directory.

Strictures turns on strict and make all warnings fatal when run from within a source-controlled directory.

Growl::GNTP is a Perl implementation of the client part of the Growl Notification Transport Protocol (GNTP).

Path::Class is a module for manipulation of file and directory specifications in a cross-platform manner.

This module implement a UDP client for the statsd statistics collector daemon in use at Etsy.com.

This module is an XS wrapper around the official CommonMark C library libcmark. It closely follows the original API.

Config::INI is a module that facilates the reading and writing of .ini-style configuration files.

This package compiles yacc-like Look Ahead LR (LALR) grammars to generate Perl object oriented parser modules.

This module offers a minimalist class construction kit. It uses no non-core modules for any recent Perl.

This is a module for building structured data from CGI inputs, in a manner reminiscent of how PHP does.

This package provides the Parse::EDID module. It implements some function to parse Extended Display Identification Data binary data structures.

The Digest::SHA Perl module implements the hash functions of the SHA family. It also provides the shasum binary.

B::Keywords supplies several arrays of exportable keywords: @Scalars, @Arrays, @Hashes, @Filehandles, @Symbols, @Functions, @Barewords, @TieIOMethods, @UNIVERSALMethods and @ExporterSymbols.

This provides a simple mechanism for module authors to have some confidence that they have a working distribution META description file.

MIME-tools is a collection of Perl5 MIME:: modules for parsing, decoding, and generating single- or multipart (even nested multipart) MIME messages.

"require EXPR" only accepts Class/Name.pm style module names, not Class::Name. For that, this module provides "load_class 'Class::Name'".