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Last active January 7, 2024 17:52
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Ubuntu port freeing
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port_release.md

Find on port (second column is process_id):

sudo lsof -i -P -n | grep {port number}

Kill on port:

sudo kill {process_id}

Hard kill on port:

sudo kill -9 {process_id}
@andrey-legayev
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I usually run sudo netstat -nlpt to understand who is keeping TCP ports opened for listening.

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