Ruby Design Patterns - Observer

by Caleb Tennis

Last week, I wrote about the Singleton pattern in Ruby much like Rusty Divine did about Java/C#/.NET at CodeSnipers. Since his second entry was about the Observer pattern, I thought I'd write about its Ruby implementation.


2006-01-18 01:58:56
Small typo, link to
has a `"` on the end causing the link to fail.