From: Roger Pack <rogerpack2005@...>
Date: 2009-02-22T02:37:09+09:00
Subject: Re: why not check for nil?

matt neuburg wrote:
> A post I ran across on a rails forum reads:
> 
> "Warning! DO NOT test for nil! This is a very bad coding practice. You
> can use "if obj", but do not use "if obj.nil?" or whatever."
> 
> Is that generally true? Why? m.

because it might be false [not nil]?
-=r
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