make CanCan work with strong_parameters

Social Stream is a Ruby on Rails engine providing your application with social networking features and activity streams. This gem packages the basic functionality, along with basic actors (user, group) and activity objects (post and comments)

Administrative and social network platform for closed user groups.

Create Rails active record style validation in your non-Rails app

An Engine tha use Warden and OAuth for authenticate users using a RESTful API

CanCan constraints for fields using strong_parameters

Create reverse queries and add them to elasticsearch to trigger an event any time a new record matches any of the queries.

A drop-in PubSubHubBub-compliant Rails Engine for easy hubbubing.

Write a gem description

Provides core e-commerce support to nimbleShop

Use whatever monitor service you would like to track strong parameter errors.

Post stuff, rank it, let others rank, comment

An implementation of the form class pattern, for controller use

Rails Engine to provide authentication for Thincloud applications

Uncouple your business logic from rails.

Rails Console on the Browser, Rails 3 edition.