date, clock - date and time
SYNOPSISdate [ option ] [ seconds ]
Print the date, in the format
Tue Aug 16 17:03:52 CDT 1977
The options are
-u Report Greenwich Mean Time (GMT) rather than local time.
-n Report the date as the number of seconds since the epoch,
00:00:00 GMT, January 1, 1970.
The conversion from Greenwich Mean Time to local time depends on the
$timezone environment variable; see ctime(2).
If the optional argument seconds is present, it is used as the time to
convert rather than the real time.
Clock draws a simple analog clock in its window.
Current timezone name and adjustments.
A directory containing timezone tables.
Default timezone file, copied by init(8) into /env/timezone.