From: Thomas Peklak <thomas.peklak@...>
Date: 2008-09-25T18:39:35+09:00
Subject: Re: Small, simple Ruby applications and sample code?

Learning Ruby by programming can be fun, too. Just try out ruby-
warrior from Ryan Bates (railscasts.com).
http://github.com/ryanb/ruby-warrior/tree/master

It starts rather easy but gets tricky on higher levels.

Of course you can cheat. But trying to write clean code, refactoring
when code is getting messy was fun to me

Thomas