Hi,
I would like to display the new lines of /var/log/messages that contain either IN_MyText or OUT_MyText (no matter where in the line)
I’ve tried
tail -fn 3 /var/log/messages | grep --color --line-buffered -e "(IN|OUT)_MyText"
But the output stay blank, when it should not…
Any ideas ?
Do you get output if you use that exact tail command without the grep pipe?
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