# 2 lines regex, \n not escaped $re1 = qr/as sd/; # 2 lines regex, \n escaped $re2 = qr/as\ sd/; for ($re1, $re2) { print "$_\n"; print "ok1\n" if "as\nsd" =~ /$_/; print "ok2\n" if "as\\\nsd" =~ /$_/; print "ok3\n" if "assd" =~ /$_/; print "ok4\n" if "as\\sd" =~ /$_/; } __END__ (?-xism:as sd) ok1 (?-xism:as\ sd) ok1
In reply to escaped \n in regex by powerman
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