Please read for an updated status on RailsCasts:
Learn more or hide this
GitHub User: vardhan-nyros
Can you please update the episode as it is for Ruby 1.9.2 and rails3.0.1.
It is throwing error for "ActionController::RoutingError (undefined method `referenced_in' for Article:Class" when using rails 3.2.9 and ruby 1.9.3