Linux System Terminal background running very useful screen command __linux

When we log on to the Linux server to run the program, if the link server SSH terminal disconnected, the server program will often be broken.

The general workaround is to have a command followed by A & background run, or use the Nohup command.

In fact, the screen command is a very useful command.

The basic principle is to open a window that is reserved on the server running in the background, you can exit and link to this window at any time.

Screen-s name to create a new window named name

Ctrl+a+d: Suspend Current Window

Screen-r name reconnect to the window named

Screen-ls See how many windows are currently running in the background and their status

screen-d name hangs a window, often used for situations where the current window exception does not connect properly