From: 7stud -- <bbxx789_05ss@...>
Date: 2009-02-19T22:26:38+09:00
Subject: Re: literal syntax for array of arrays of strings

Robert Klemme wrote:
> 2009/2/19 7stud -- <bbxx789_05ss@yahoo.com>:
>>
>> What's the difference between %Q and %?
> 
> irb(main):002:0> %{foo bar #{1+2}}
> => "foo bar 3"
> irb(main):003:0> %Q{foo bar #{1+2}}
> => "foo bar 3"
> irb(main):004:0> %q{foo bar #{1+2}}
> => "foo bar \#{1+2}"

Uhmm...yeah.  Those are the same results I got.  Why would anyone use %Q 
then?  And where is the use of % like that documented?
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