On Mon, Feb 05, 2018 at 09:11:23AM -0500, rhkra...@gmail.com wrote: > I assume (I know) that the license for date is some free / open source > license
No need to guess. You can ask it. wooledg:~$ date --version date (GNU coreutils) 8.26 Copyright (C) 2016 Free Software Foundation, Inc. License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>. This is free software: you are free to change and redistribute it. There is NO WARRANTY, to the extent permitted by law. Written by David MacKenzie.