rails-3.0 episodes

Keep JavaScript out of your HTML content with unobtrusive JavaScript. Here I show how Rails 3 works with this best practice.

It is easy to be vulnerable to cross site scripting attacks in earlier versions of Rails, but Rails 3 solves this by automatically escaping unsafe input.

Rails 3 sports a new routing interface. In this episode I show how to translate the old interface into the new one and show off a few new features.

Rails 3 introduces a new query interface for performing finds in Active Record. See how it works along with the changes in named scopes.

Bundler is the way to manage gem dependencies in Rails 3.0. Learn how to install gems and lock them down in this episode.

Get started with Rails 3.0 Beta and install Ruby 1.9.1 using RVM: Ruby Version Manager. Stay tuned to the end for a challenge on giving back to open source.