Answers for "listen eaddrinuse address already in use 9000"

EADDRINUSE: address already in use :::5000

sudo lsof -i :3000

EADDRINUSE: address already in use :::5000

kill -9 {PID}

Error: listen EADDRINUSE: address already in use

Find server pid:
	lsof -i tcp:5000 (the 5000 is the port number)
kill the server:
	kill -9 111119 (the 111119 is the pid)