Screen

开启screen :

screen -S screen-name

退出当前screen

Ctrl + A + D
Ctrl+A+K 杀死当前窗口

关闭screen

screen -S screen-name -x quit
screen -x 强制进去attach

进入screen

screen -r screen-name

清楚remove的screen

screen -wipe

将screen 屏幕文件保存到目录

screen -L  -S  screen_name python manage.py runserver 0:80