() creates a subshell, and & runs the command in background. The $@ means everything after the first argument, so the <command> is executed like a normal command. I am not sure why this works, but it has worked more consistently than nohup, disown, and it’s a lot shorter than most other solutions.
How does this even work? I get the redirection part, but how is the command executed in a detached state?
()creates a subshell, and&runs the command in background. The$@means everything after the first argument, so the<command>is executed like a normal command. I am not sure why this works, but it has worked more consistently thannohup,disown, and it’s a lot shorter than most other solutions.the last & is like doing “command &”. d is a function that takes argument and $@ is usually the first argument