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  1. or download this
    use strict;
    
    my %hash = (
    ...
      }
        print '-' x 30,"\n";
    }
    
  2. or download this
    sub reorder(){
      my ($item,$direction) = @_;
      if($direction eq 'up'){
    ...
        # maybe perl can automagically do the $tmp thing for me?
      }
    }
    
  3. or download this
    ------------------------------
           angel is now number 1
    ...
           faith is now number 6
           giles is now number 7
    ------------------------------