RailsCasts Pro episodes are now free!

Learn more or hide this

Applied Filters: api xRails 4.0 x
What's New in Rails 4
Episode #400Jan 04, 2013115 comments

What's New in Rails 4

Rails 4.0 is still unfinished, but it is shaping up to become a great release. Here I show how to setup a new Rails 4.0 (edge) application and walk through many of its new features. (20 minutes)