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Re^3: Problem with <> and regex

by golux (Friar)
on Mar 11, 2014 at 15:23 UTC ( #1077860=note: print w/ replies, xml ) Need Help??

in reply to Re^2: Problem with <> and regex
in thread *fixed*Problem with <> and regex

How exactly is it "crashing your script"? Is it providing any error message? Any output?

Edit:   I just noticed that you're passing "$words", but then operating on "$word", which is probably your error. Granted you probably cut and paste what I wrote (so the error is actually mine -- sorry!). Change "$word" to "$words".

You should also have:

use strict; use warnings;
at the top of your script (maybe you do, and that's why your script was failing). If not, add them; they'll tell you what you're doing wrong in exactly this type of situation.
say  substr+lc crypt(qw $i3 SI$),4,5

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