In the old Engines plugin (used before the built-in engines arrived in rails 2.3), controller and helper classes were mixed together. That is, if an engine had a FooController, and your application also had a FooController, you could use the actions in both controllers. In the built-in Engines functionality in Rails 3, this does not occur. Your application's FooController replaces the engine controller entirely. This gem restores the old functionality, allowing you to easily override parts of an engine in your application.

Redis-based app analytics

A general JSON logger for mixlib

This wraps the Mixpanel API with a serial/parallel Typhoeus interface.

Seamless UJS for Rails using NinjaScript. Get RESTFul delete links that work without JavaScript and AJAXy behavior that degrades gracefully right out of your scaffold!

2

gem install mlbtk

A Ruby mailing list library designed to be integrated into other applications.

A simple wee blog platform

A very simple mongomapper plugin to make you models commentable

A very simple mongomapper plugin that lets you organise your models into subdirectories

generic classes and methods that may be used everywhere

A very simple mongomapper plugin to add friendship functionality to your application

a simple mongomapper plugin to add a full featured state machine to your models

A very simple mongomapper plugin to add vote up/down superpowers to your models

Mobile Path provides you with a mobile sub-domain and a new view path for mobile content.

This tool helps to gather information about any application from common mobile stores: App Store, Google Play, Blackberry World, Amazon Marketplace and Windows Store

With the happy proliferation of TDD, test suites are getting massive, and developer efficiency is dwindling as we wait for our tests to pass. There is a big tradeoff between making unit test more integrationish (and therefore more reliable) vs. making them very mocky, unity and fast. Mockumentary is a library for the later. It inspects the ActiveRecord universe and makes a series of AR mockeries that approximate model without hitting the database, or making any assertions. The assertions, they are still part of the developers job. Mocumentary has two types of AR mockeries: One is used within the Rails universe. It uses introspection to derive association and field information. The second is a static copy built from the first. This static version can be used outside the Rails test universe in a suite faster than the speed of Rails environment load time. Mocking isn't for everyone, so test-drive responsibly.

Easy way to generate mockups

gem install mod