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Re: Tutorial RFC: Guide to Perl references, Part 1

by 1nickt (Canon)
on Jul 08, 2015 at 04:00 UTC ( [id://1133673]=note: print w/replies, xml ) Need Help??

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  1. or download this
    # Very clear to a clear thinker

...
while ( my ( $key, $value ) = each %hash ){
    say "key: $key, value: $value";
}
  2. or download this
    # More captivating to your average thinker

...
    say "Name: $name, Species: $species";
}

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