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perl-nun

by perl-nun (Initiate)
on Jul 14, 2013 at 08:30 UTC ( #1044209=user: print w/replies, xml ) Need Help??

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[ikegami]: That should be ${ $hash{$key} }[$_] because it's $a[$_] when you don't use a ref.
[oiskuu]: James, that's an array slice you have there (over some hash value)
[ikegami]: Mini-Tutorial: Dereferencing Syntax

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