A basic timing application you can use from the command line

Gem for working with timed, ordered items.

This gem provides precise time distance between dates

Thread-safe LRU implementation with (optional) TTL and constant time operations

Client for TimeDoctor API

A timed counter based on redis hashes

Localized durations

A Ruby gem for converting seconds into human-readable format (12345 => "3 hours, 25 minutes and 45 seconds").

Adds elapsed time functionality to rubys time

Helper to create queries using time intervals helping databases to cache most used queries easier

A simple gem for extension the Ruby class `DateTime`

时间格式化

In Rails DB only Time can not be saved so using this gem get the solution.

A Ruby class for describing and interacting with timeframes.

Formats seconds to readable time format i.e. 8h05m and vice versa

Helper to parse strings to time objects in various formats

Simple library to handle ISO8601 time intervals.

Library for doing operations on collections of time intervals.

Very basic ruby timer for keeping track of the duration, splits and rate of a block of code.

Helpers and extensions to improve working with Time.