Rails Core developer Jose Valim guides you through seven different tutorials, each
of them using test-driven development to build a new Rails extension or application
that solves common problems with these new APIs. You will understand how the Rails
rendering stack works and customize it to read templates from the database while
you learn how to mimic Active Record behavior, like validations, in any other object.
You will find out how to write faster, leaner controllers, and you'll learn how to
mix Sinatra applications into your Rails apps, so you can choose the most appropriate
tool for the job. In addition, you will improve your productivity by customizing
generators and responders.

This book will help you understand Rails 3's inner workings, including generators,
template handlers, internationalization, routing, and responders. With the knowledge
you'll gain, you'll be ready to tackle complicated projects more easily than ever
before, creating solutions that are well-tested, modular, and easy to maintain.

Download File Size:18.63 MB

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