Why is this command substitution waiting for the background job to finish?...

setsid is not working, giving error...

Difference between subprocess.Popen preexec_fn and start_new_session in python...

Handling ctrl + c in perl when script ran using setsid...

is there a way to tell if a process is a child if it did fork and then setsid...

bash setsid nohup ./prog & -- $! not pointed at child process...

Nodejs setsid() equivalent...

Why doesn't my daemon terminate when I log out?...