Rudy onRails tutorial Second Edition

Welcome to Ruby on Rails™Tutorial . The goal of this book is to be the best answer to the question, ‘‘If I want to learn web development with Ruby on Rails, where should I start?’’ By the time you finish the Rails Tutorial, you will have all the skills you need to develop and deploy your own custom web applications with Rails. You will also be ready to benefit from the many more advanced books, blogs, and screencasts that are part of the thriving
Rails educational ecosystem. Finally, since the Rails Tutorial uses Rails 3, the knowledge you gain here represents the state of the art in web development.