Rails Tutorial: How to Build a Subscription Form that Integrates with Mailchimp Part 2-(controllers and workers)
Rails Tutorial: How to Build a Subscription Form that Integrates with Mailchimp Part 1-(models and tests)
The magic of metaprogramming : Examining the has_many association using Active Record's code base - Part 1
The magic of metaprogramming : Examining the has_many association using Active Record's code base - Part 2
