How to uninstall or remove berkeley-express software package from Ubuntu 16.04 LTS (Xenial Xerus)

You can uninstall or removes an installed berkeley-express package itself from Ubuntu 16.04 LTS (Xenial Xerus) through the terminal,

$ sudo apt-get remove berkeley-express

Uninstall berkeley-express including dependent package

If you would like to remove berkeley-express and it's dependent packages which are no longer needed from Ubuntu,

$ sudo apt-get remove --auto-remove berkeley-express

Use Purging berkeley-express

If you use with purge options to berkeley-express package all the configuration and dependent packages will be removed.

$ sudo apt-get purge berkeley-express

If you use purge options along with auto remove, will be removed everything regarding the package, It's really useful when you want to reinstall again.

$ sudo apt-get purge --auto-remove berkeley-express