From: Glenn Jackman <glennj@...>
Date: 2009-07-10T20:40:17+09:00
Subject: OT explanation please (Re: a inherent class, how to write?)

At 2009-07-09 10:01PM, "Zhenning Guan" wrote:
>  I have a file like this;
>  
>  class File
>    class << self
>       def diff
>         #some stuff--------------
>       end
>    end
>  end


How is that different from
   class File
     def diff
       #some stuff--------------
     end
   end
?

Still learning...

-- 
Glenn Jackman
    Write a wise saying and your name will live forever. -- Anonymous