Re: Count lines in file..fast
From: Ross Alexander (ralexan9_at_telusplanet.net)
Date: 06/19/03
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- In reply to: Frank Chiavoni: "Re: Count lines in file..fast"
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Date: Thu, 19 Jun 2003 08:22:09 -0600 To: aix-l@Princeton.EDU
On Thu, 19 Jun 2003, Frank Chiavoni wrote:
> -----Original Message-----
>
> I need a fast method of counting lines in a file that contain a
> specific
> string.
>
> I am currently using grep mystring myfile | wc -l
>
> but this is slow on large files.
>
> Anyone got a faster method?
>
> AP
>
> ---------------------
>
> sed -n '$=' myfile
grep -c
regards,
Ross
-- Ross Alexander (780) 975 3505 cell / (780) 433 6725 home ralexan9@telusplanet.net
- Previous message: Steve Latimer: "Re: Memory"
- In reply to: Frank Chiavoni: "Re: Count lines in file..fast"
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