A simple, semantic and developer-friendly time package for golang

Calculate phase of the moon using Julian date

Calculate orbital information of satellites in GoLang.

A Flutter and Dart Package for Jalali (Shamsi, Solar, Persian, Iranian, Jalaali, شمسی or خورشیدی) Calendar. Convert, Format or Manipulate Jalali and Gregorian (Miladi or میلادی) Date and Times.

Go package for calculating a start date and time of ISO 8601 week. (golang)

Package to calculate holiday dates in PostgreSQL

Myanmar Calendar & Algorithm

DateTime Library - a library written in assembler (for x86 and x64) which provides simple date and time conversion, manipulation and comparison functions for use in any of your assembler projects.

A library for handling dates and times across arbitrary calendar systems

Video:

Fast, clear and simple interface for calculating date, week day and time in Solar, Julian and Gregorian calendar.

Converts a regular JavaScript date to the modern Julian date format YYYYDDD.

Master the seasons with the Milesian calendar. Conversion and display JS routines.

Julian Day for the Date

Gregorian to Hijri Date Converter