Ruby Tag

Rails is an innovation in development framework.  It encompasses all the necessary elements to boost a web application’s performance. This framework is designed to address agile development and deliver productivity...

Devise is a flexible authentication solution for Rails based on Warden. Devise handles authentication across the entire stack. It has the following features:Rack based MVC based on Rails engines Allows you to...

In every application regardless of its complexity we require to customize error messages to make more sense.There are several ways to achieve it in Rails3 and in Rails2.3.x which are...

In polymorphic associations, a model can belong to more than one model, on a single association. >Here is an example where a model is associated with two another models in Rails3.For...