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Re^2: Perl System('') questionby pobocks (Chaplain) |
on Nov 29, 2008 at 10:26 UTC ( [id://726759]=note: print w/replies, xml ) | Need Help?? |
Hmmm... What does this do to a program that's still running when you "last" out of the loop? Like, say you're running a find, and want to kill the find as soon as it spots the thing it's looking for?
for(split(" ","tsuJ rehtonA lreP rekcaH")){print reverse . " "}print "\b.\n";
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