[TriLUG] Learn something new every day.

[Brian McCullough]

> Brian Daniels wrote:
> >Maybe this one is common knowledge, but it caught me off guard.  And it 
> >might save somebody some time.
> >
> >All as expected.  But you want more filtering, so you type:
> >'tail -f logfile | grep foo | grep bar'


I presume from this that you want _only_ lines that contain _both_ foo
AND bar, correct?


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