grep works on a file or files, and its output is a file of line(s).
There is no reason you can't cascade greps, so:
grep <blah> <file> |grep <number>
if that suits what you are trying to do. I think I or somebody on the
list would have a better chance to give you sensible advice if you
could tell us what it is in general you are trying to do. I don't mean
to mock your English. International English is a language that is just
now being born, so we don't any of us know how to speak her quite right.
Lawson
>< Microsoft free environment
This mail client runs on Wine. Your mileage may vary.
On Thu, 22 Apr 1999, Petr Klimovic wrote:
> grep is working on file and his output is line.
> I want something what is working on line, and output is word
> from this line, that matching regexp. I want look for number on line
> from output of grep.
>
>
>
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