Devise
Flexible authentication solution for Rails with Warden
Devise is a flexible authentication solution for Rails that is based on Warden, a general Rack authentication framework. It is a complete MVC solution based on Rails engines that lets you have several models signed in at the same time. It consists of 10 modules:
1. Authenticatable Module, responsible for password hashing and validating user authenticity when signing in
2. Omniauthable adds OmniAuth support
3. Confirmable is responsible for verifying if an account is already confirmed during...