Answers for "how to kill port process"

kill port

sudo kill -9 `sudo lsof -t -i:9001`

kill process on port windows

netstat -ano | findstr "PORT_NUMBER"

taskkill /PID PORT_NUMBER /f

kill process running on port in windows

netstat -ano | findstr :8080
taskkill /PID <yourid> /F

kill process running on port 80

# shows information on Processes running on port 80 with PIDs
$: sudo lsof -i tcp:80

$: sudo lsof -t -i tcp:80 | sudo xargs kill