a perl question

[Devin Teske]

On Jan 4, 2011, at 9:33 AM, Randal L. Schwartz wrote:

>>>>>> "Patrick" == Patrick Bihan-Faou <patrick.bihan-faou at teambox.fr> writes:
> 
> Patrick> cat asdf.txt | grep -v XYZ | grep -v bla
> 
> And yet, you still have the "Useless Use of Cat".

I know I'm joining the party late, but... what about:

grep -Ev '(XYZ|bla)' asdf.txt

or

awk '!/XYZ/ && !/bla/ {print}' asdf.txt

ok... end useless contribution.

> 
> -- 
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Cheers,
Devin Teske

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