Add function forever

[Tarrasch]

For instance

$ forever `echo hi`
> hi
> hi
> hi
> hi
...

[NightMachinery]

loop () {
	while true
	do
		eval "${@:2}"
		sleep ${1:-1}
	done
}

[Tarrasch]

Please send a PR. Although we shouldn't do any sleeping I think.

[NightMachinery]

I think I added the sleeping to make the command stoppable ... I’ll send a PR when I get to laptop.

…

On Sat, Oct 20, 2018 at 9:47 PM Arash Rouhani ***@***.***> wrote: Please send a PR. Although we shouldn't do any sleeping I think. — You are receiving this because you commented. Reply to this email directly, view it on GitHub <#9 (comment)>, or mute the thread <https://github.com/notifications/unsubscribe-auth/Aii--kpNLNrIJH0fS-SGBnVrLGB8CUZQks5um2imgaJpZM4Aj7S1> .