A step by step guide to learn Ruby on Rails 3.2. It includes a basic tutorial for Ruby 1.9.3.
The book covers the following topics:
* How to install a development system on Linux/Windows/Mac OS X * Ruby Basics * First Steps with Rails * ActiveRecord * Scaffolding and REST * Routes * Tests * Cookies and Sessions * Action Mailer * Internationalization * Bundler and Gems * Asset Pipeline * JavaScript * Caching * How to setup a production webserver on Linux * Scaffold Controller Template * Model Template