I've seen these before, so my hunch is that they're not an issue. I could be wrong though.

For example: 

    http://perlmonks.com/?node_id=100
say  substr+lc crypt(qw $i3 SI$),4,5

In reply to Re: "Tough Beans" Questions That No One Can Reply To by golux
in thread "Tough Beans" Questions That No One Can Reply To by locked_user sundialsvc4

Title:
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