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Re^5: What is happening ?

by ikegami (Pope)
on Aug 19, 2009 at 14:38 UTC ( #789832=note: print w/ replies, xml ) Need Help??

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  1. or download this
    for my $pair (
        sub {
    ...
        my ($k,$v) = @$pair;
        ...
    }
    
  2. or download this
    while (my ($k,$v) = each %h) {
        ...
    }
    
  3. or download this
    for my $k (keys %h) {
        my $v = $h{$k};
        ...
    }
    

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