The private iOS iPhone and iPad frameworks are full of wonderful goodies that are just waiting to be discovered. The fantastic class-dump tool lets you peek into those frameworks and generates the header files that you need to use them in your project. Private Dumper greatly simplifies the process of dumping the header files of all private frameworks for a given SDK version.

Leverages json_spec to test structured protocol buffers with json data modeling

A Ruby gem that provides PSGC (Philippine Standard Geographic Code) data.

Provides methods to publish and unpublish your active record models based on a boolean flag, a date, or a datetime. Also adds named scopes to nicely filter your records. Does not touch any controller or views.

A little ruby wrapper around the pulp (http://pulpproject.org) API

Ruby-library for controlling PulseAudio via 'pactl'.

Ruby client for consuming WebSockets from http://pusherapp.com

Calculates the Performance of a Grid-Connected PV System.

A Ruby wrapper around the DPS-hosted PxPay service

leader election with zeromq for ruby using widely available leader election algorithms, similar to gen_leader erlang project in essence

Qiwi payments solution

A gem to support physical quantities and unit conversions

QueenCheck is random test library. Inspired by QuickCheck library in Haskell.

QuickFIX/J packaged as a gem for JRuby

Rack middleware that handles user authentication against a cas server

See http://developers.facebook.com/docs/authentication/canvas

If you are creating Rack middleware that changes the HTML response, use Rack::Plastic to get a head start. Rack::Plastic takes care of the boilerplate Rack glue so that you can focus on simply changing the HTML.

A command to check syntax as rails's erb. It provides the rails-erb-check command.

RakeUp provides a set of tasks to automate the management of a local Rack based web application via Rake.

Rake tasks to manage your VERSION file. No repository management (tags, committing, pushing), no release management.