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Wednesday, 21 August 2024 [ >
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Shell Programming
The redirect in the following command was not working:
doas tcpdump -netttXi iwm0 | grep 'who-has' | awk -F' ' '{ print $10; }' > ipaddr
I realised that I could simplify the command:
doas tcpdump -netttXi iwm0 | awk -F' ' ' /who-has/ { print $10; }' > ipaddr
but the redirect was still not working…
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