Re: [SLUG] How to use grep

From: R.G. Mayhue (r.g.mayhue@verizon.net)
Date: Tue Oct 01 2002 - 23:35:48 EDT


On Tuesday 01 October 2002 11:05 pm, you wrote:

> > Hey all...
> >
> > I've got a question about grep: how do you use it in an inverse
> > sense?
>
> Use the -v switch...
>
> > if I'm looking at dmesg output, I see a lot of "DENY" type
> > messages. I want to filter those out, and see what's left. Can I
> > use grep to do that?
>
> Yup.
>
> $ dmesg | grep -v DENY | more
>

Or this:

        $ dmesg | sed s/DENY//

-- 
R.G. Mayhue
r.g.mayhue@verizon.net



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