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date-time

DateTime is the term used in programming when referring to date and time related topics, which is a complex field, including

handling of timezones

localized date formatting

date arithmetic

different calendars (Gregorian, Julian, Chinese, Islamic, Hebrew, etc.)

universal storage format (ISO 8601, timestamp

Here are 209 public repositories matching this topic...

JodaOrg / joda-time

Joda-Time is the widely used replacement for the Java date and time classes prior to Java SE 8.

java joda joda-time date-time

Updated Aug 27, 2025
Java

malcommac / SwiftDate

🐔 Toolkit to parse, validate, manipulate, compare and display dates, time & timezones in Swift.

swift date timezone nsdate-category date-formatting date-time swiftdate nsdate

Updated Sep 19, 2023
Swift

tidyverse / lubridate

Make working with dates in R just that little bit easier

r date date-time

Updated Oct 29, 2025
R

rotaready / moment-range

Fancy date ranges for Moment.js

javascript time node date moment date-time moment-range

Updated Mar 21, 2023
JavaScript

philliphsu / BottomSheetPickers

Third-party date and time pickers for Android.

android ui-design bottom-sheet time-picker date-picker ui-components datetimepicker date-time picker-dialogs picker-library date-time-input

Updated Jul 2, 2019
Java

CalendarView

mmick66 / CalendarView

An Easy to Use Calendar for iOS (Swift 5.0)

swift datetime date calendar datepicker utc date-picker calendar-component calendar-view date-time calendarview

Updated Nov 16, 2023
Swift

apsrcreatix / Socket-Programming-With-C

✉️ Learn Network Protocol and Network Programming

c tcp study network udp protocol tcp-server tcp-client udp-server date-time network-programming network-protocol socket-client duplex-communication socket-programming udp-socket socket-programming-using-c duplex-chat

Updated Oct 31, 2023
C

ropg / ezTime

ezTime — pronounced "Easy Time" — is a very easy to use Arduino time and date library that provides NTP network time lookups, extensive timezone support, formatted time and date strings, user events, millisecond precision and more.

events time datetime milliseconds arduino-library ntp timestamp arduino-platform ntp-client date-formatting date-time iso8601 timezones esp8266-arduino date-conversion timezone-conversion leap-year esp32-arduino formatted-output

Updated Feb 14, 2024
C++

PacktPublishing / Java-Coding-Problems-Second-Edition

Java Coding Problems, Second Edition - Published by Packt

Updated Jul 12, 2025
Java

davedelong / time

Robust and type-safe date and time calculations for Swift

swift swift-library time datetime date calendar timezone dates calendars date-formatting date-time calendar-api

Updated Oct 26, 2024
Swift

BurntSushi / jiff

A datetime library for Rust that encourages you to jump into the pit of success.

Updated Nov 8, 2025
Rust

MycroftAI / skill-date-time

Mycroft AI official Date and Time Skill, providing the current time, date and day of week for cities around the world.

datetime date date-time mycroft hacktoberfest mycroft-skill mycroftai

Updated Feb 28, 2023
Python

closeio / ciso8601

Fast ISO8601 date time parser for Python written in C

python c date-time rfc-3339 iso8601 date-parser

Updated Aug 20, 2025
Python

brick / date-time

Date and time library for PHP

php timezone date-time

Updated Sep 4, 2025
PHP

shinux / PyTime

PyTime is an easy-use Python module which aims to operate date/time/datetime by string.

python datetime date-time pytime

Updated Nov 5, 2022
Python

jarun / pdd

📅 Tiny date, time diff calculator with piggybacked timers

cli console calculator terminal command-line datetime timer stopwatch date-time countdown-timer

Updated Jun 8, 2025
Python

jsynowiec / vscode-insertdatestring

An extension for Visual Studio Code that provides a configurable command for inserting the current date and time

datetime vscode visual-studio-code vscode-extension timestamp date-formatting date-time iso8601

Updated Feb 10, 2022
TypeScript

alphapapa / ts.el

Emacs timestamp and date-time library

library emacs timestamp date-time

Updated Mar 19, 2024
Emacs Lisp

zhreshold / zupply

Essential light-weight portable C++ 11 library dealing with images/files/systems for researches and demos

filesystem argument-parser logger progress-bar image-processing date-time configuration-parser

Updated May 14, 2019
C++

arshadkazmi42 / simple-date-validator

Simple Date Validator Library (NodeJs)

data validator moment date-format date-time date-validator date-format-validator time-validator

Updated Jul 15, 2022
JavaScript

Followers: 15 followers
Website: github.com/topics/datetime

Related topics

date-formatting daterange intl timestamp timezones