From: Robert Dober <robert.dober@...>
Date: 2008-07-16T16:35:30+09:00
Subject: Re: Complicated class initialization/instantiation problem.

On Wed, Jul 16, 2008 at 9:13 AM, Pit Capitain <pit.capitain@gmail.com> wrote:
> 2008/7/16 Michael T. Richter <ttmrichter@gmail.com>:

>        @registry[tag] ||= klass
Although your simplification of
    h[k] = value unless h.has_key? k
to
    h[k] || = value
is *often* what the user wants, but it is *not* equivalent code of course.
Just wanted to point that out to be on the save side.
Cheers
Robert

-- 
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