What are you trying to do with the /e switch? eval 'b-zaZA-Y'? I don't see the point.
Maybe something like: 
$cryped = substitution_cypher();
$text =~ y/a-z/$crypted/e;

[download]
instead of 
eval "\$text =~ y/a-z/$crypted/";

[download]

In reply to Re^2: oh for y///e by educated_foo
in thread oh for y///e by bhildred

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