Question

I want to run a Perl script with some while(1) loop in the background on a unix machine until I kill it.

This is a remote computer to which I don’t have administrative permissions (so for some reason, I can’t use Daemon::Generic::While1), I log to it through SSH, and I want it to continue to run after I log out.

One way I found out is write something like this to bash:

nohup ./my_script.pl &

Is there some other, more preferable way to do it?

Editing the crontab is forbidden on that computer (while running background and long-lasting processes isn’t).

Answer 1

My preferred method, and arguably the easiest, is using screen:

screen -d -m ./myProcess