# Time Zones
# Some z and z specifiers show the current active time zone
echo $(date '+%z'   ) # +0200
echo $(date '+%:z'  ) # +02:00
echo $(date '+%::z' ) # +02:00:00
echo $(date '+%:::z') # +02         (Print required precision only)
echo $(date '+%Z'   ) # CEST        (Alphabetic timezone abbreviation)