module to manipulate Structured Tags datastructures

N at a time iteration API

non-blocking deserializer

non-blocking serializer

module to change nature of data within a data structure

Perl module to swap type and contents of variables

module to manipulate data tables in perl (as in R)

locate and read records from human-edited data tables

Perl module to traverse data structures, altering them in place

Object-oriented interface to Data::TreeDumper

module for dumping data structures in various formats

simple Perl DHTML renderer for Data::TreeDumper

module for validating and converting data types

Perl extension for simple generating of unique id's

module to encode and decode data structures for use in URI's

selection of utilities for data and data types

uuid.h based UUID generation module

fast random UUID generator using the Mersenne Twister algorithm

globally/universally unique identifiers (GUIDs/UUIDs)

perl domain name validation functions

validator for email addresses written in Perl

Perl module for IP validation

module providing common data validation routines for strings/numbers

module to validate recursive hash structures

Data type validation functions

common URI validation methods

Visitor implementation for Perl data structures

module to traverse Perl data structures

Easy YAML serialisation of Perl data structures

Perl library for accessing dates

Perl library for accessing dates

Convert Between any two Calendrical Formats

module to extract probable dates from strings

Perl module to convert Gregorian dates to Hijri and vice versa

module to determine German holiday dates

Perl handling of the three ISO 8601 numerical calendars

conversion between flavours of Julian Date

Perl module to determine whether or not a year is a leapyear

module for manipulating dates

Perl module for Gregorian calendar date calculations

Perl module to calculate birthdate and week numbers for a pregnancy

module to work with ranges of dates

simple date object for Perl

Perl extension for the Discordian Calendar

Julian calendar complement for DateTime

DateTime extension for generating recurrence sets from crontab lines and files

Perl DateTime extension for computing RFC2445 recurrences

Perl module to create recurring DateTime instances

Perl module for calculating sunrise and sunset for a given time and place

module to create DateTime parsers