On Wed, Mar 22, 2023 at 09:16:48PM +0000, Tom Furie wrote:
> Or...
>
> ip -o a | awk '{print $2, $4}'
I think they wanted to restrict it to IPv4 (inet) addresses, and omit
the netmask (/8 or whatever CIDR suffix), so:
ip -o a | awk -F '[ /]*' '$3 == "inet" {print $2, $4}'
But... again... why the hell would someone WANT THIS OUTPUT? What is
it going to be use-- wait. I remember now. One of the posters in
this thread, I think not the OP, had the word "docker" in their
results. So, there's no point asking any further. Docker questions
that involve shell programming are never to be entertained. It leads
only to increased misery, and never increased understanding.
