Display Perl variables and objects on screen, properly formatted (to be inspected by a human).

This package provides some compilation helpers so you can link Fortran libraries into C libraries.

This package provides encodings for JIS X 0212, which is also known as JIS 2000.

This module compares arbitrary data structures to see if they are copies of each other.

This package provides procedures to get and set resource limits like getrlimit and setpriority.

This module provides a mechanism for determining if the pod for a given module is comprehensive.

Date::Calc::XS is an XS wrapper and C library plug-in for Date::Calc.

Simple test harness which allows tests to be run and results automatically aggregated and output to STDOUT.

This module provides routines for testing the exit status, standard output and standard error of external commands.

Class:Unload unloads a given class by clearing out its symbol table and removing it from %INC.

Text::Aligner exports a single function, align(), which is used to justify strings to various alignment styles.

This module provides functions for fast and correct file slurping and spewing. All functions are optionally exported.

This package provides a Perl library to read multiple hunks of data out of your DATA section.

A Sub::Override module that makes it easy to override subroutines. Particularly useful for mocking in tests.

CPAN::Changes helps users programmatically read and write Changes files that conform to a common specification.

This module implements the C3 algorithm, which aims to provide a sane method resolution order under multiple inheritance.

This module implements some sane defaults for Perl programs, as defined by two typical specimens of Perl coders.

Test::Version checks to ensure that all modules have a version defined, and that the version is valid.

YAML::XS is a Perl XS binding to libyaml which offers Perl the best YAML support to date.

Routines to manipulate defhash, a convention to define things more precisely and uniformly using a hash, in Perl.

The File::Listing module exports a single function called parse_dir(), which can be used to parse directory listings.

This Clone::Choose module checks several different modules which provide a clone() function and selects an appropriate one.

This module provides functions to encode and decode UTF-8 encoding form as specified by Unicode and ISO/IEC 10646:2011.

This module provides a protocol-independent way to use IPv4 and IPv6 sockets, intended as a replacement for IO::Socket::INET.