timezone - View or set the system time zone
$ timezone [--list-time-zones] [time-zone]
The timezone utility can be used to view or change the current system time zone, or view all time zones available on the system.
-l, --list-time-zones: View all available time zones and exit.time-zone: Time zone to change the system to use.Get the current system time zone:
$ timezone
UTCSet the system time zone:
$ timezone America/New_YorkView all available time zones:
$ timezone --list-time-zones
Africa/Abidjan
Africa/Algiers
Africa/Bissau
...
Pacific/Wake
Pacific/Wallis
PST8PDT
WET