Frog helps you jump to the right Android dev docs from the command line

Hadoop HDFS Thrift interface for Ruby

A Ruby client for the Genius API (<http://genius.com/developers>).

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Rails I18n de-facto standard library for ActiveRecord 3 model/data translation.

A Ruby interface to Gmail API (NO IMAP, NO SMTP). Search, read and send multipart emails; archive, mark as read/unread, delete emails; and manage labels. Everything is done through the Gmail API without going through IMAP or SMTP Protocol

This project aims to replace the builtin git-http-backend CGI handler distributed with C Git with a Rack application. By default, Grack uses calls to git on the system to implement Smart HTTP. Since the git-http-backend is really just a simple wrapper for the upload-pack and receive-pack processes with the '--stateless-rpc' option, this does not actually re-implement very much. However, it is possible to use a different backend by specifying a different Adapter.

Extends has_many associations to group scope. For ActiveRecord!

heroku_external_db lets you specify multiple databases using Heroku-style DATABASE_URL parameters, wire them up to different ActiveRecord configurations, and automatically configure it from the Rails environment. It also adds support for the :sslca configuration parameter so you can talk to external MySQL servers over SSL.

Hatchet is a an integration testing library for developing Heroku buildpacks.

A data backend for Hiera that can return the content of whole files

Hirb provides a mini view framework for console applications and uses it to improve ripl(irb)'s default inspect output. Given an object or array of objects, hirb renders a view based on the object's class and/or ancestry. Hirb offers reusable views in the form of helper classes. The two main helpers, Hirb::Helpers::Table and Hirb::Helpers::Tree, provide several options for generating ascii tables and trees. Using Hirb::Helpers::AutoTable, hirb has useful default views for at least ten popular database gems i.e. Rails' ActiveRecord::Base. Other than views, hirb offers a smart pager and a console menu. The smart pager only pages when the output exceeds the current screen size. The menu is used in conjunction with tables to offer two dimensional menus.

A persistence library based more closely on the repository model. Used in production for several years.

A Ruby Library for the Honeybadger Read API for easily pulling your data out of Honeybadger

A http router for Rack and Padrino.

iDEAL payment gateway (see http://www.ideal.nl and http://www.activemerchant.org/)

InheritedViews brings the DRY principle to the controller and view layers within Rails applications

Autolink emails for your Jekyll site.

Security Group configuration tool for OpenStack. You can apply simple YAML definition into Security Group on OpenStack.

Library to access and manipulate Kafka metadata in Zookeeper