For a Rails newbie like me this was very, very helpful. I still haven't used the framework enough to know what a complex code base looks like, so this is a usef

For a Rails newbie like me this was very, very helpful. I still haven't used the framework enough to know what a complex code base looks like, so this is a useful reference. I hope this will be republished as a text article sometime, because that would make referring to the code examples easier.