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Re: Specific hash to array conversion query

by Zaxo (Archbishop)
on Jul 12, 2005 at 03:06 UTC ( #474158=note: print w/replies, xml ) Need Help??

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  1. or download this
    my @values = map { foo( $_) } keys %properties;
  2. or download this
    my @values = map {
        my $key = $_;
        map {
            bar( $key, $_)
        } keys %{$properties{$_}}
    } keys %properties;
    
  3. or download this
    my @values = map {
        my $key = $_;
        map {
            [ $key, $_, $properties{$key}{$_}{'value'} ]
        } keys %{$properties{$_}}
    } keys %properties;
    
  4. or download this
    my @values = map {
        my $key = $_;
        map {
            [$key, $_, $properties{$key}{$_}{'value'}]
        } sort {$a <=> $b} keys %{$properties{$_}}
    } sort keys %properties;
    

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