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Re: various hash construction/ printing questions..

by demerphq (Chancellor)
on Jun 13, 2009 at 16:42 UTC ( [id://771257]=note: print w/replies, xml ) Need Help??

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  1. or download this
    sub print_inorder {
   my $node= shift;
...
      for sort { $a->{name} cmp $b->{name} } 
          values %{ $node->{kids} || {} };
}

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