change timezone ubuntu code example

Example 1: ubuntu server change timezone

$ sudo dpkg-reconfigure tzdata

Example 2: how to change time zone in ubuntu 18.04 server

$ sudo timedatectl set-timezone Europe/Bratislava

Example 3: how to change timezone in linux

sudo timedatectl set-timezone America/New_York

Example 4: how to change time zone in ubuntu 18.04 server

$ timedatectl list-timezones | grep -i europe
Europe/Amsterdam
Europe/Andorra
Europe/Astrakhan
Europe/Athens
Europe/Belgrade
Europe/Berlin
Europe/Bratislava
Europe/Brussels
Europe/Bucharest
Europe/Budapest
Europe/Busingen
...
Europe/Zurich