From: "Pål Bergström" <pal@...>
Date: 2006-07-14T22:15:03+09:00
Subject: Re: Don't understand :: in ActionController::Base

Pål Bergström wrote:
> I understand the concept of classes and subclasses thanks to the
> excellent "Programming Ruby - The Pragmatic Programmer's Guide".
> However, I don't understand what :: signify in terms of inheritance,
> parent and child in e.g.
> 
> ActionController::Base

Btw, I'm told that I can find the answer in chapter 9, starting at page 
117. But I read it on the web at 
http://www.ruby-doc.org/docs/ProgrammingRuby/, so I have no chapters.

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