Single Table Inheritance in Rails: Sample App Available

I'm using Rails STI on a project, so I extracted the basics and wrote up some basics on single table inheritance and how it's used in Rails.

Two blog posts, first is here:

Second is here:

I put the sample code on my github repository: http://github.com/canonical/Single-Table-Example

I plan to write one more segment on STI showing some more advanced scenarios.

Cheers, Joe

Part 3 of the Rails STI post is available now:

The example source code for part 2 is on github: http://github.com/canonical/Single-Table-Example

Cheers, Joe

It will be useful for sure! Nice try! Thanx