Effing package management! Build packages for multiple platforms (deb, rpm, etc) with great ease and sanity.

Resque is a Redis-backed Ruby library for creating background jobs, placing them on multiple queues, and processing them later.

Guard is a command line tool to easily handle events on file system modifications.

Rainbows and unicorns!

Pro Git Book Content, 1st Edition - This content is deprecated. See 2nd edition at [progit2](https://github.com/progit/progit2)

A command-line power tool for Twitter.

Easy full stack backup operations on UNIX-like systems.

📷 git-based selfies for software developers

Blazing fast deployer and server automation tool

Ruby toolkit for the GitHub API

The quickest way to start and publish your Jekyll powered blog. 100% compatible with GitHub pages.

Continuous integration server built on top of Jenkins and Hubot

GH Archive is a project to record the public GitHub timeline, archive it, and make it easily accessible for further analysis.

CLI for the Apple Dev Center

The Rails application that powers OpenStreetMap

Create reports based on your log files. Supports Rails, Apache, MySQL, Delayed::Job, and other formats.

Ruby tool for importing existing svn projects into git.

Ruby ASCII Table Generator, simple and feature rich.

The friendly code review system.

FastImage finds the size or type of an image given its uri by fetching as little as needed

the opposite of roff

Modern continuous testing (flexible alternative to Autotest)

Keep your dotfiles fresh.

Run JavaScript code from Ruby

MySQL toolkit for managing billions of rows and hundreds of database machines

Terminal Keynote - A hack for terminal-based talks

Read/write access to PNG images in pure Ruby.

CI Joe is a fun Continuous Integration server. Unmaintained.

Pretty documentation generator for Github projects with proper Readme.

Break Apart Documents into Images, Text, Pages and PDFs