Linux allows a program to continue running after exiting the login?

Linux allows a program to continue running after exiting the login?

We can use the Nohup command and the disown command.

Nohup command

Usage: nohup command [parameters] ...
Or: Nohup option
Ignores the suspend signal to run the specified command.

&http://www.aliyun.com/zixun/aggregation/37954.html ">NBSP; --HELP displays this help information and exits
--version display version information and exit

If the standard input is a terminal, redirect from Dev.
If the standard output is a terminal, add the output to "nohup.out" whenever possible, otherwise add to "$HOME/nohup.out".
If the standard error output is a terminal, redirect it to the standard output.
To save the output to a file, use the commands in the form nohup command > file.

Note: Your shell contains its own version of the Nohup program, which overwrites the corresponding version mentioned here. Consult your shell documentation for the options it supports.

The steps to keep a program running after exiting the login are as follows:

1 nohup Command &
2 # command
# Disown