James Gray wrote:
> On Mar 16, 2008, at 7:25 AM, Daniel Mendler wrote:
> 
>> are there some good tutorials or references about design patterns in 
>> ruby, which talk about mixins etc?
> 
> I really enjoyed this book on the subject:
> 
> http://blog.grayproductions.net/articles/design_patterns_in_ruby

+1 for this book (and I agree with the blog review). A great read and 
quite different approach to most other books on Ruby.

The only time I found myself disagreeing with the book's author was 
regarding the suggested solution on to how to test the Singleton pattern.


Best regards,

Jari Williamsson