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Embracing functions with parentheses

by crenz (Priest)
on Mar 16, 2005 at 09:30 UTC ( #439886=perlmeditation: print w/ replies, xml ) Need Help??

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  1. or download this
    $obj->SetName($value);
    $obj->set_title($newtitle);
    
  2. or download this
    print join ' - ', grep { -d } @list;
    print join(' - ', grep { -d } @list);
    
  3. or download this
    print(join(' - ', grep({-d}, @list)));
    
  4. or download this
        open(my $fh, '>', $filename);
        print $fh $message;
        myownfunction($param1, $param2);
        close $fh;
    

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