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List:       perl-beginners
Subject:    RE: reading a hash of arrays
From:       "Frank K." <fkleinbu () gmail ! com>
Date:       2014-11-20 2:27:10
Message-ID: 069801d00469$7dd6a300$7983e900$ () gmail ! com
[Download RAW message or body]

Thanks for the hint.. And I was looking forward to a night of heavy
drinking.. Oh well, might as well code into the night.. 

Thanks again.. flk k

-----Original Message-----
From: Shawn H Corey [mailto:shawnhcorey@gmail.com] 
Sent: Wednesday, November 19, 2014 5:09 PM
To: beginners@perl.org
Subject: Re: reading a hash of arrays

On Wed, 19 Nov 2014 17:03:40 -0600
"Frank K." <fkleinbu@gmail.com> wrote:

> I can't do @array1 = @hash{one};

@array1 = @{ $hash{one} };

$hash{one} contains a reference to an array. By dereferencing it with @{ ...
}, you get the array.


--
Don't stop where the ink does.
	Shawn

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