http://github.com/easyPEP/enrico

Calculate the entropy of data

Enables Active Record attributes to point to enum like objects, by saving in your database only an integer ID.

Allows ActiveRecord to better use PostgreSQL's ENUM types.

Rails plugin which allow you easily track and observe your apps

Errship is a Rails 3.1 engine for rendering error pages inside your layout. It supports i18n, custom exceptions, and Airbrake (Hoptoad) error tracking.

Provides basic event management features with versioned history of changes.

A tool for converting delicious bookmarks (HTML file) to Evernote format (ENEX file). The delicious HTML file can be exported from del.icio.us. The generated ENEX file can be imported into Evernote using the official desktop Evernote client.

Enables easy table rendering in rails applications

A framework for building analytical models in Ruby and supporting systems. This is meant to be a flexible tool for many kinds of models, and should grow gently over time.

TAn implementation of a Floating Average Z-Score algorithmic method for use in identifying trends with historical data.

ldap plugin for ffcrm

"A gem that uses the Google Places API to find the Location of your machine and returns with the name of all places matching the search type"

API wrapper for FIO bank

APN on Rails is a Ruby on Rails gem that allows you to easily add Apple Push Notification (iPhone) support to your Rails application. This version includes an association between an assumed User model and APN::Device

I got sick of doing this test in interviews, so next time someone asks me to do so, I'm going to instead hand them a business card with a URL for this gem on it.

Git Post-Receive hook for Flowdock

Fluent output plugin for Cassandra via CQL version 3.0.0

Google Cloud Storage output plugin for the Fluent.

This plugin doesn't support Apache Hadoop's HttpFs. See fluent-plugin-webhdfs.