Active Record caching and indexing in memcache.

RecordSelect is a Rails widget to help you pick one record out of many. I designed it as a more usable and performant alternative to generating a massive dropdown list

Simple ActiveModel-compatible persistence layer in Redis

Components allow you to call other actions for their rendered response while executing another action

render_static allows you to make your single-page apps (Backbone, Angular, etc) built on Rails SEO-friendly. It works by injecting a small rack middleware that will render pages as plain html, when the requester is one of the most common crawlers/bots out there (Google, Yahoo Baidu and Bing)

Provides a convenience method to retry blocks of code that might fail due to temporary errors, e.g. a network service that becomes temporarily unavailable. The retries are timed to back-off exponentially (2^n seconds), hopefully giving time for the remote server to recover.

A Rails engine port of the Sinatra app that is included in Chris Wanstrath's resque gem.

jQuery plugin to provide easy way to handle DOM elements by role attribute

This is a quick'n'dirty gem to parse Quicken QFX format.

Call Lua from Ruby (and Ruby from Lua in Ruby)

This gem provides an easy way to send push notifications to Windows Phone devices using Microsoft Push Notification Service.

Clojure sequence functions for Ruby.

RUby Simple Exception Notification (a.k.a. rusen) as it names indicates is a simple exception notification for ruby.

bash completion for Ruby Version Manager including installed rubies and gemsets for current ruby

Utility library for determining if string is traditional Chinese, simplified Chinese, Japanese or Korean

Clean up your incoming ActiveRecord model attributes

Using a variety of APIs (Yahoo term Extractor and Alchemy are currently supported), semantic_extraction can automatically return a collection of keywords for an arbitrary block of text. If using Alchemy, it can also return named entities.

This gem auto-generates ExtJS compatible model specifications from your ORM (eg: ActiveRecord, DataMapper, MongoMapper)

ruby-sfcc allows to access a CIMOM either with the WBEM protocol or by using the SfcbLocal interface provided by the sblim-sfcb CIMOM implementation from the sblim project.

Share and reuse shoulds, contexts, and setup in Shoulda.