Hi I wanna keep looking at a log file, but I also don't wanna see irrelevant stuff, I'm only interested in anything with "foobar" in it.
So if I was tailing the file I would do
tail file | grep "foobar"
Now that I'm adding the -f option, is there a way to somehow only show the stuff that I want? using grep or other technique?
Best Answer
You almost wrote the answer, which is :
That's it.