If you need to look for duplicates which can't otherwise be found via md5 checksums e.g. images of different formats or slightly lossy, then this gem can compare or find duplicates based on euclidian distances between points in an 8x8x8 RGB vector cube.

Embedded Ruby client and FFI bindings for the DyanoRIO dynamic binary translation library.

when an association or :include isn't possible, generate a custom eager load

Easy breadcrumbs for your website

babel updated

Creates a new class, Editable_Content, which manages content which can be saved in a database and edited by a user.

Give you embedded markup for youtube, gist and etc

Client for communicating with the eNom API

ensure database connection is valid before performing work

A Ruby interface to EVE Gate

This gem wraps the SMS service provided by Exetel. You are required to have an Exetel account to use this service - http://www.exetel.com.au

Slightly extended version of josevalim inherited_resources - for rails 2.3

Extends your standard String class, Adds leet method that does the leet talk

A lightweight gem for dealing with Facebook's new Open Graph API

CAS Authentication via Rack Middleware

Sits on top of FactoryGirl and, when appropriate, caches SQL for later playback

jquery.form requires that :js and :json file upload forms have their responses wrapped in textarea tags. This gem builds on the jaxy_file_uploads by adamlogic to add that support to Rails 3.

ActiveRecord has lots of callbacks like before_save, this gem logs all of the used ones to your log

Provides an interface to several, but not all, of the FedEx web services. Currently provides Ship service and Address Verification. Utilizes the SOAP (blech) service so you must get a wsdl and production keys from FedEx

resque-throttle is an extension to the resque queue system that restricts the frequency in which certain jobs are run.