A really simple shopping cart implementation for rails.

Cloudster is a Ruby gem that was born to cut the learning curve involved in writing your own CloudFormation templates. If you don't know what a CloudFormation template is, but know about the AWS Cloud offerings, you can still use cloudster to provision your stack. Still in infancy , cloudster can create a very basic stack like a breeze. All kinds of contribution welcome !

Ruby FFI bindings for the OSX Cocoa API

Using this protocol it is possible to directly interact with PHP code at any level without the need for a web server. To accomplish this, when cucumber is running against a directory containing feature files and it cannot resolve a particular step definition, it will ask a known wire server (as defined in a .wire file) to interpret and run those steps.

cukunity is a tool inspired by the principles of Behaviour Driven Development. Cukunity is a portmanteau of "Cucumber" and "Unity", and as so it provides helpers to play nicely with cucumber, although it can be used standalone for automation.

An easy-to-use Dropbox client with fine-grained control over syncs. Think of it as halfway point between the developer API and a normal client, which gives you control over what and when Dropbox syncs but handles all the details.

Diffbench is gem designed to benchmark the performance patches. It can run specified benchmark file before and after some changes made and show performance comparation result

A datamapper plugin for active_model compliance and thus rails 3 compatibility.

MongoDB DataMapper Adapter

MySQL Adapter for DataMapper

REST Adapter for DataMapper

Handle your to-do/notes list through the command line

Save HTTP responses to give your tests a hint of reality. Responses are saved into your fixtures directory and are used for subsequent web requests until they expire.

Supports EPUB2 and EPUB3 formats.

file upload and rmagick image resizing

Easily fetch product information from third party websites such as Amazon, Steam, eBay, etc.

Comparing apples with apples

Caches retrieved information to your user profile and reuses it when you query again.

Provide `notice` method to user model to save notices and to shows them later in views with Gritter (growl-like jQuery plugin). Fully support of Rails flash messages also. Helpful to send flash messages from background jobs.

A image processing proxy server, written in Ruby as a Rack application. Requires ImageMagick.