A gem providing "time travel" and "time freezing" capabilities, making it dead simple to test time-dependent code. It provides a unified method to mock Time.now, Date.today, and DateTime.now in a single call.

The official date library for Ruby.

Chronic is a natural language date/time parser written in pure Ruby.

ice_cube is a recurring date library for Ruby. It allows for quick, programatic expansion of recurring date rules.

Precise and fast user agent parser and device detector, backed by the largest and most up-to-date agent and device database

Little helper for the classes Date, DateTime and Time. // date_time_compare.rb: Allows to compare Date and Time objects (allows to sort by mixed Date/Time-keys). // date_creator.rb: New date creations: Date#new_by_mday: Allows "Third sunday in june 2010"... // date_locale.rb: Localization of Date...

Moment.js is a lightweight javascript date library for parsing, manipulating, and formatting dates. This gem allows for its easy inclusion into the rails asset pipeline.

MOVED: See `scss_lint` (with an underscore) for up-to-date project

A date picker for Twitter Bootstrap

Date and DateTime don't have sensible constructors. You can't construct one using an existing Date/Time, nor by passing a string to be parsed. Instead you have to call special-purpose routines. This gem adds some sensible options to the existing modes of the constructors

Chronic is a natural language date/time parser written in pure Ruby.

date-formats - read / parse and print dates (and times) from around the world

Render a date/time span according to an strftime pattern. Only works with sensibly ordered date-formats (so not US!)

Render a date/time span according to an strftime pattern. Only works with sensibly ordered date-formats (so not US!)

= Livedate A simple Rack middleware that parses a dates using Chronic, and returns the result in a standardized manner. The idea is to use this to verify the input in date input fields using AJAX, to provide immediate feedback to the user. == Usage Include Livedate in your middleware stack...

= input_chronic A simple Rack middleware that parses a dates using Chronic, and returns the result in a standardized manner. The idea is to use this to verify the input in date input fields using AJAX, to provide immediate feedback to the user. == Usage Include "input_chronic" in your middl...

counter_culture provides turbo-charged counter caches that are kept up-to-date not just on create and destroy, that support multiple levels of indirection through relationships, allow dynamic column names and that avoid deadlocks by updating in the after_commit callback.

Helper for creating a date or date-time picker that uses the Unobtrusive Date-Picker Widge

Humans want to think of date and datetime attributes in a natural manner. Standard ruby Date and DateTime objects do not support this well.

This is a rails-plugin which can create a checkbox for attributes which are datetime-fields in the database. So, if you want to store the date when a user appected some terms or received some goods, but want to circumvent the need of selecting the proper date and time from 6 dropd...