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Re: Hash element access -dereferenced hashes

by choroba (Cardinal)
on Dec 06, 2012 at 10:10 UTC ( [id://1007507]=note: print w/replies, xml ) Need Help??

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  1. or download this
    %hash1 = (key1   => "value1");
%hash2 = (value1 => "Gotcha");
print $hash2{ $hash1{key1} }, "\n"; # Not $key1!
  2. or download this
    Gotcha

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