http://www.perlmonks.org?node_id=771647


in reply to Re^3: Suggestion for regular expression speed improvement.
in thread Suggestion for regular expression speed improvement.

As I mentioned above, I would not be able to take that approach. Since, I want to enable support to match log lines of any format with grouping. If I go by CSV, then I would not be able to parse other formatted logs like syslogs and other proprietary logs.