MySQL AUDIT plugin
Bulk deploy key updates for Github (including Enterprise), adding or removing a deploy key (or all deploy keys) for all repositories owned by a user or organization. Uses Octokit.rb as an API client.
Easily create Trello cards
A systems integration framework, built to bring the benefits of configuration management to your entire infrastructure.
Opscode Chef Cookbook Development Repository
Ohai profiles your system and emits JSON
Development repository for Opscode Cookbook perl
Ruby enVironment (Version) Manager ( rvm )
A ruby gem to streamline the setup, deployment, and ongoing management of Apache & IIS web-servers running the Shibboleth Native Service Provider implementations.
Chapter-wise code for Agile Data the O'Reilly book