Any other alternative to at

[Ralf Mardorf]

On Sun, 18 Feb 2018 08:37:51 -0600, Peng Yu wrote:
>Hi, I'd like to easily schedule jobs using a tool other than `at`.
>Directly modifying crontab is not an option as it is too cumbersome.
>Does anybody know alternatives to `at`? Thanks.

After re-reading this thread from 2016
https://lists.ubuntu.com/archives/ubuntu-users/2016-August/286654.html
I still don't understand what you try to achieve. Consider to discribe
what you exactly want to do.

Since you are still as vague as possible, I cant resist to post this
link: http://manpages.ubuntu.com/manpages/xenial/man1/sleep.1.html