I have tried this regular expression $_ =~ m/^REMOTE\s+\[(.*?)\]\s+(\S+)\s+(\S+)\s+(\S+)\s+(\S+)\s+\[(.*?)\]\s+(.*?)sec\s+(.*)MBytes\s+(.*)Mbits\/sec . it gives data from both strings.But <cd> String1:"REMOTE Mon Jul 16 21:49:33 2012 @@ ueh1 TNT 20490 1916 0.0- 1.0 sec 0.33 MBytes 2.74 Mbits/sec 6.056 ms 0/ 233 (0%)"; </c>having two values in last 6.056 ms and 0/ 233(0%) i have to make them optional. Please help me in this problem Thanx

In reply to Re^2: regex optional word match by Rahul Gupta
in thread Parsind data in xlsx by Rahul Gupta

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