Answers for "node server bind() error address already in use"

Address already in use - bind(2) for "127.0.0.1" port 3000 (Errno::EADDRINUSE)

lsof -wni tcp:3000 
kill -9 PID_number

Posted by: Guest on March-20-2020

address already in use

comSocket.setsockopt(socket.SOL_SOCKET, socket.SO_REUSEADDR, 1)

Posted by: Guest on May-08-2021

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