This code didn't return anything. however, the last sample data output I have provided was the grep I did against the file and I just copied with your generated output. I agree with what you indicated using substr as oppose to regex. what I need to know if need to implement this within the script as another sub how can i do that. please get back to me.

In reply to Re^4: Dealing with large files in Perl by tester786
in thread Dealing with large files in Perl by tester786

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