From: Hans Mackowiak <lists@...>
Date: 2013-03-01T00:21:24+09:00
Subject: Re: Discussion on Ruby's `alias`

Tukai Patra wrote in post #1099551:
>
> And here `foo.old_show` is confusing.And Ruby gives the priority to the
> latest `old_show` version. Now in such a
> situation, - any more chance to call the aliased version of `old_show` ?

you itself does "overwrite" the method, you dont get it back, the old 
version is GONE

and its not confusing it is clear if you try to think

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