Enhance your VERSION! Sugar for Version modules.

generalized version number class for Ruby

Fast sorting of version strings

attributes on steroids for plain old Ruby objects

library to gather system information

Stop sleeping in your tests, instead wait for it

Add custom processing for warnings

Pure Ruby library for reading and writing Wave sound files (*.wav)

Ruby on Rails debugger

Ruby WebFinger client library

WebKitGTK+ bindings for the Ruby language

library for stubbing HTTP requests in Ruby

HTTP server toolkit in Ruby

Library for creating robots.txt-aware web robots

Universal Ruby library to handle WebSocket protocol

WebSocket protocol handler with pluggable I/O

Generic extension manager for WebSocket connections

Ruby library to abstract writing and deploying cron jobs

Ruby parser written in pure Ruby

MediaWiki markup language parser for Ruby

Pagination for Rails

micro library providing objects with Publish-Subscribe capabilities

Advisory locking (mutexes) for ActiveRecord when used with MySQL or PostgreSQL

extremely small helper module for executing code with ENV variables

Xapian search engine interface for Ruby

Ruby interface for using XDG directory standard

Ruby interface for the expat XML parser toolkit

XMLRPC library for Ruby

Simple Ruby API for reading and writing XML

XMMS2 - Ruby bindings

XMPP/Jabber library for ruby

Ruby library to generate XPath expressions

UTF8 safe YAML dumper

Ruby interface to Yajl, a JSON stream-based parser library

Your Extensible Logging Library for Ruby

Efficient and thread-safe constant autoloader

ZenTest provides 4 different tools: zentest, unit_diff, autotest, and multiruby

Ruby module for reading and writing zip files

ease the migration to RubyZip v1.0.0

Ruby/ZOOM provides a Ruby binding to the Z40.50 Object-Orientation Model

filter plugin to hook Schleuder into a GitLab issue tracker

simple execution framework for serverspec

Utility for plain text screencasting

Ruby tool for migrating svn projects to git

Thread-safe time-limited cache for Ruby

GFM Style for tDiary

RD Style for tDiary

Create and manage tmux sessions easily

Ruby-based text parsing and interpretation (command-line utility)

Rack HTTP server for fast clients