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Re: Pass by value acts like pass by reference

by davido (Cardinal)
on Jul 11, 2004 at 16:22 UTC ( #373472=note: print w/replies, xml ) Need Help??

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  1. or download this
    my $href = shift;
for my $key ( keys %{ $href } ) {
    push @{$href->{$key}}, 1;
}

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