Rails 5.0

Rails 5.0 include an option for an API-only application suitable for use as a backend to JavaScript.

Rails 5.0 will only work with Ruby 2.2.2 or better.

This guide shows how to install the pre-release version of Rails 5.0.

    gem install rails --version=5.0.0.beta1

Updates the gem !

    rails -v            #Rails 5.0.0.beta1

rails 5.0 beta1 version installed successfully !

Find here more about rails5.0 !