Easily set up time range uniqueness in Ruby On Rails.

Timer on CLI notify with Growl.

A small library to handle time recurring events

Time reporting gem for plain text todos

Round time using logic and not complex math.

timer under construction.

Simple ruby client for Time's Books API

Date/Time representations with specific scopes, units, and precisions

Yet another library for single/periodical event scheduler.

Make it easy to handle numeric value as seconds.

time segmentataion

TimeSegment is a substitute of DateHelper distance_of_time_in_words and makes your time more readable.

A tiny library for calculation and verification of HMAC signatures bound to a particular time.

Translates Seconds into Human Readable Sentences

a well-understood interface to build lazy enumerator for iterating time points

A time series gem used by StartupStats apps

Timeseries metrics store using Redis as a backend

Time series math support

a time tracking solution based on spreadsheets

Nag yourself via growl to update harvest timesheets. OSX only.