Date::ICal talks the ICal date format, and is intended to be a base class for other date/calendar modules that know about ICal time format also....

This is a trivial class for representing duration objects, for doing math in Date::ICal...

Date::LibICal is a non-complete interface for libical. Currently it is only useful to convert implicit icals into a list of explicit timeslots. EXPORT None by default. Exportable methods are: expand_recurrence....

Convert dates between ISO and Gregorian formats. new my $iso = Date::ISO->new( iso => $iso_date_string ); my $iso = Date::ISO->new( epoch = $epoch_time ); Set the time to 2:30:25 on the date specified in $iso_date_string my $iso = Date::ISO->new( iso...

This module defines a class for handling Roman dates as defined by Julius Caesar in 45 BC....

Calculate the date of Passover or Rosh Hashanah for any given year....

Calculate the Discordian date of a particular 'real' date. Date::Discordian exports two functions - discordian(), and inverse_discordian. "discordian()", when given a time value, returns a string, giving the Discordian date for the given day. *invers...

Sunday Letters are an important concept from calendrics. Stated very simply, the sunday letter represents how many days after January 1 the first Sunday of the year is. Knowing the makes it easy to calculate the day of the week of a given day, when E...

The Date::Ethiopic::ER::ti module provides methods for accessing date information in the Ethiopic calendar system. The module will also convert dates to and from the Gregorian system....

The Date::Ethiopic::ET::ti module provides methods for accessing date information in the Ethiopic calendar system. The module will also convert dates to and from the Gregorian system....

The Date::Ethiopic::ET::am module provides methods for accessing date information in the Ethiopic calendar system. The module will also convert dates to and from the Gregorian system....

The Date::Ethiopic::ET::guy module provides methods for accessing date information in the Ethiopic calendar system. The module will also convert dates to and from the Gregorian system....

The Date::Ethiopic::ET::gru module provides methods for accessing date information in the Ethiopic calendar system. The module will also convert dates to and from the Gregorian system....

The Date::Ethiopic::ET::har module provides methods for accessing date information in the Ethiopic calendar system. The module will also convert dates to and from the Gregorian system....

The Date::Ethiopic::ET::qim module provides methods for accessing date information in the Ethiopic calendar system. The module will also convert dates to and from the Gregorian system....

The Date::Ethiopic::ER::tig module provides methods for accessing date information in the Ethiopic calendar system. The module will also convert dates to and from the Gregorian system....

The Date::Ethiopic::ET::zgu module provides methods for accessing date information in the Ethiopic calendar system. The module will also convert dates to and from the Gregorian system....

The Date::Ethiopic::ER::byn module provides methods for accessing date information in the Ethiopic calendar system. The module will also convert dates to and from the Gregorian system....

The Date::Ethiopic::ER::gez module provides methods for accessing date information in the Ethiopic calendar system. The module will also convert dates to and from the Gregorian system....

The Date::Ethiopic::ET::gez module provides methods for accessing date information in the Ethiopic calendar system. The module will also convert dates to and from the Gregorian system....