How to uninstall or remove debian-installer-launcher software package from Ubuntu 16.04 LTS (Xenial Xerus)

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

$ sudo apt-get remove debian-installer-launcher

Uninstall debian-installer-launcher including dependent package

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

$ sudo apt-get remove --auto-remove debian-installer-launcher

Use Purging debian-installer-launcher

If you use with purge options to debian-installer-launcher package all the configuration and dependent packages will be removed.

$ sudo apt-get purge debian-installer-launcher

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 debian-installer-launcher