From: "guoxiaotian@..." <guoxiaotian@...>
Date: 2005-10-19T05:56:58+09:00
Subject: class#method notation

what's the purpose of Ruby's Foo#bar notation(what's wrong with
Foo.bar)? does this mean class Foo's instance method bar or Foo's class
method bar, or both? 

ri command seems support both.