Railscasts #219: Active Model Posted in Development, Frameworks, Podcasts on October 20, 2011 In Rails 3 the non-database functionality of Active Record is extracted out into Active Model. This allows you to cleanly add validations and other features to tableless models. Watch Video Watch Video Watch Video on External Site Tags: Ruby, Ruby On Rails, Frameworks, Railscasts, Broadcasting, Screencasts, Development Please enable JavaScript to view the comments powered by Disqus.