sudo kill -9 `sudo lsof -t -i:3000`
參考：https://stackoverflow.com/questions/9346211/how-to-kill-a-process-on-a-port-on-ubuntu
myEsn2E9
hi
sudo kill -9 `sudo lsof -t -i:3000`
參考：https://stackoverflow.com/questions/9346211/how-to-kill-a-process-on-a-port-on-ubuntu