This module recognizes the above date/time formats. Usually a date and a time are specified. There are numerous options for controlling what is recognized and what is not. The return code is always the time in seconds since January 1st, 1970 or undef...

This module provides routines to format dates. They correspond to the libc routines. &strftime() supports a pretty good set of conversions -- more than most C libraries. strftime supports a pretty good set of conversions. The POSIX module has very si...

This is a collection of miscellaneous timezone manipulation routines. "tz2zone()" parses the TZ environment variable and returns a timezone string suitable for inclusion in date-like output. It optionally takes a timezone string, a time, and a is-dst...

JulianDay is a package that manipulates dates as number of days since some time a long time ago. It's easy to add and subtract time using julian days... The day_of_week returned by day_of_week() is 0 for Sunday, and 6 for Saturday and everything else...

DaysInMonth is simply a package to report the number of days in a month. That's all it does. Really!...

This module creates global pseudovariables which format dates and times, according to formatting codes you pass to them in strings. The %time formatting codes are designed to be easy to remember and use, and to take up just as many characters as the ...