linux: 如何查看端口占用？

查看端口占用

$: netstat -anp | grep 8888
tcp        0      0 127.0.0.1:8888          0.0.0.0:*               LISTEN      13404/python3       
tcp        0      1 172.17.0.10:34036       115.42.35.84:8888       SYN_SENT    14586/python3 

强制杀掉进程：通过pid

$: kill -9 13404
$: kill -9 14586
$: netstat -anp | grep 8888
$: