Of course that doesn't work. To know what you have to change, you have to understand that code. Be glad it wasn't an explosive device you where frobbing.

Here's a link to the explanation of this code by it's author.

Update: one learns. I still stick to the belief that understanding is crucial. But the OP did do the right thing. To quote from Breaking The Rules: 

_($_=" "x(1<<5)."?\n".q·/)Oo.  G°\        /
                              /\_¯/(q    /
----------------------------  \__(m.====·.(_("always off the crowd"))."·
");sub _{s./.($e="'Itrs `mnsgdq Gdbj O`qkdq")=~y/"-y/#-z/;$e.e && print}

In reply to Re^3: sort a hash with split values by shmem
in thread sort a hash with split values by Anonymous Monk

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