Marksmith is a GitHub-style markdown editor for Ruby on Rails applications.

Mongify allows you to map your sql data into a mongodb document database with a simple DSL.

Find next / previous Active Record(s) in one efficient query

Add width, height and size methods to paperclip images

An ActiveResource-like wrapper for the Parse REST api.

An ActiveResource-like wrapper for the Parse REST api.

A gem for conducting arbitrage with Bitcoin.

riak-client is a rich client for Riak, the distributed database by Basho. It supports the full HTTP and Protocol Buffers interfaces including storage operations, bucket configuration, link-walking, secondary indexes and map-reduce.

A gem for expanding dates according to the RRule specification

Write Through and Read Through caching library inspired by CacheMoney and cache_fu, support ActiveRecord 4.

Database-backed Rails error subscriber

It returns a hash file with the difference in terms of year, month, week, day, hour, minute and second

Render versioned views automagically based on the clients requested version.

Reliable, distributed cron.

A rails plugin to add an active_merchant patch for china online payment platform

Creates stub classes from any ActiveRecord model. By using stubs in your tests you don't need to load Rails or the database, sometimes resulting in a 10x speed improvement. ActiveMocker analyzes the methods and database columns to generate a Ruby class file. The stub file can be run standalone and comes included with many useful parts of ActiveRecord. Stubbed out methods contain their original argument signatures or ActiveMocker friendly code can be brought over in its entirety. Mocks are regenerated when the schema is modified so your mocks won't go stale, preventing the case where your unit tests pass but production code fails.

Accessing REST services in an ActiveRecord style

Protect your carrierwave from image bombs

A scope-based authorization solution for Ruby on Rails.

Cucumber steps to easily test REST-based XML and JSON APIs