Re: [SLUG] How to use grep

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On Tuesday 01 October 2002 22:27, Russell Hires wrote:
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> 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

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