How to uninstall or remove libirc-formatting-html-perl software package from Ubuntu 16.04 LTS (Xenial Xerus)

You can uninstall or removes an installed libirc-formatting-html-perl package itself from Ubuntu 16.04 LTS (Xenial Xerus) through the terminal,

$ sudo apt-get remove libirc-formatting-html-perl

Uninstall libirc-formatting-html-perl including dependent package

If you would like to remove libirc-formatting-html-perl and it's dependent packages which are no longer needed from Ubuntu,

$ sudo apt-get remove --auto-remove libirc-formatting-html-perl

Use Purging libirc-formatting-html-perl

If you use with purge options to libirc-formatting-html-perl package all the configuration and dependent packages will be removed.

$ sudo apt-get purge libirc-formatting-html-perl

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 libirc-formatting-html-perl