Linux screen command
Linux screen commands for multiple window management program.
Multi-screen window manager for the program. The so-called windows herein, refers to a full-screen text mode screen. Usually only when using telnet login host or using old-fashioned terminals, possible to use the screen program.
grammar
screen [-AmRvx -ls -wipe][-d <作业名称>][-h <行数>][-r <作业名称>][-s <shell>][-S <作业名称>]
Parameter Description:
- -A All the windows are adjusted to the size of the current terminal.
- -d <job name> specified screen work offline.
- Buffer lines <rows> -h specified window.
- -m even now in the job screen operation, the screen is still forced to create a new job.
- -r <job name> to restore offline screen operation.
- -R First attempts to restore offline job. If you can not find offline jobs, namely the establishment of a new screen operation.
- -s <shell> specify when you create new windows, to be executed shell.
- -S <Job name> Specifies the name of screen job.
- -v Displays version information.
- -x restore the previous screen work offline.
- -ls or --list screen displays all current jobs.
- -wipe check all current jobs screen and delete the job has been unable to use the screen.
Examples
Create screen terminal
# screen //创建 screen 终端
Create screen terminal and perform tasks
# screen vi ~/main.c //创建 screen 终端 ，并执行 vi命令
Leaving the terminal screen
# screen vi ~/main.c //创建 screen 终端 ，并执行 vi命令
#include
main ()
{
}
"~/mail.c" 0,0-1
在 screen 终端 下 按下 Ctrl+a d键
Reconnect the departure terminal screen
# screen -ls //显示已创建的screen终端 There are screens on: 2433.pts-3.linux (2013年10月20日 16时48分59秒) (Detached) 2428.pts-3.linux (2013年10月20日 16时48分05秒) (Detached) 2284.pts-3.linux (2013年10月20日 16时14分55秒) (Detached) 2276.pts-3.linux (2013年10月20日 16时13分18秒) (Detached) 4 Sockets in /var/run/screen/S-root. # screen -r 2276 //连接 screen_id 为 2276 的 screen终端