in reply to Re^4: Regex's, parentheses, and the mysterious ( ??{ } ) operator
in thread Regex's, parentheses, and the mysterious ( ??{ } ) operator
If I delete the "use strict;" the program compiles/runs, but still does not match the 2nd regex. I also tried making a duplicate of $paren called $par2, and used it instead of $paren to set $2, and that doesn't work either, $2 is still blank.
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Re^6: Regex's, parentheses, and the mysterious ( ??{ } ) operator
by AnomalousMonk (Archbishop) on Jul 12, 2013 at 18:42 UTC | |
by Clovis_Sangrail (Beadle) on Jul 15, 2013 at 17:08 UTC | |
by AnomalousMonk (Archbishop) on Jul 15, 2013 at 19:24 UTC |
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