Start a job that does not end when my terminal session does?

How can I start a job on a *nix system that will not exit when m开发者_Go百科y session exits?

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Use the command nohup, and then add an ampersand (&) at the end to put the job in the background.

$ nohup ./fetch_command > fetch_log_file &

Then you can exit the shell and the job will continue running.

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nohup your_process &