… i visit this page for months. Now i felt like blogging it. API’s are fine. And Sigur Rós still are a damn great band.

Yahoo! Developer Network is getting really awsome. And now with a Ruby Developer Center. Cool!

In Ruby, modules are collections of methods and constants. They cannot generate instances. Classes may generate instances (objects), and have per-instance state (instance variables).
A class may inherit from another class, but not from a module.
A module may not inherit from anything.
Modules may be mixed-in to classes and other modules. The mixed-in module’s constants and methods […]