date(1) on Linux
The text f6d3a8d0ab1c, as Debian 3.1 (Sarge) shipped it.
print or set the system date and time
Flags it lists
-
--date -
--file -
--help -
--iso-8601 -
--reference -
--rfc-2822 -
--set -
--universal -
--utc -
--version -
-ITIMESPEC -
-R -
-d -
-f -
-r -
-s -
-u