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Re^2: Efficient way to sum columns in a file

by sk (Curate)
on Apr 13, 2005 at 05:44 UTC ( #447273=note: print w/replies, xml ) Need Help??

in reply to Re: Efficient way to sum columns in a file
in thread Efficient way to sum columns in a file

Thanks dave! I have never used aF switches before. I shall remember to use this instead of my  split/,/; However I am not sure if perl's split is more efficient than cut... I guess I can do a quick field test on a large file!


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