attr_inject is a simple dependency injection solution for ruby.

Generates out a fully functional set of models, controllers, views, specs, and migrations for an operational auction site much like ebay or the millions of flash-sales sites out there. Currently in development.

Object communications

Tool to assemble audio files from templates

AudioGlue adapter based on sox command line tool

A simple gem built for Rails 3+ which creates an audit when events that you configure occur. The events you can audit are: 1. Attributes changing in a model 2. Methods called on a model 3. Methods called on some other class like a controller.

tracks_changes provides a way to easily keep track of changes to ActiveRecord models at an attribute level and maintains the typecasting in the database.

A collection of authentication provider icons for Rails 3.1/Sprockets

Foo

Ruby Gem for integrating Authorize.net Customer Information Manager (CIM)

Autoload constants in natural subfolders from the original class in Ruby with a single line of code.

Inspired by solarized, and lots of work with various colorschemes and syntax highlight files, and driven by a need to have some color variety that doesn't stink. Tries to generate colorschemes with just the right contrast, variety, and coherence.

Generate a crontab

Automatically replaces emoticons with images

A small library for fixing an urgent memory corruption bug in Ruby 1.9.3.

auto-gemsets creates a gemset named after the parent directory of every Gemfile you encounter. This let's you automatically scope your gems without using shims or creating gemsets.

A simple sinatra app exposing a url for github post-receive hooks to hit and trigger a rebuild of a Jekyll site.

ActiveRecord extension that allows to infer validation rules from database

The automate Gem provides a very simple DSL for writing command line automations, providing nice-to-have features such as error handling so that you don't have to implement it over and over again :)

A software model in Ruby for the greenhouse gas emissions of an automobile