How to uninstall or remove conntrack-tools-dbg software package from Ubuntu 16.10 (Yakkety Yak)

You can uninstall or removes an installed conntrack-tools-dbg package itself from Ubuntu 16.10 (Yakkety Yak) through the terminal,

$ sudo apt-get remove conntrack-tools-dbg

Uninstall conntrack-tools-dbg including dependent package

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

$ sudo apt-get remove --auto-remove conntrack-tools-dbg

Use Purging conntrack-tools-dbg

If you use with purge options to conntrack-tools-dbg package all the configuration and dependent packages will be removed.

$ sudo apt-get purge conntrack-tools-dbg

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 conntrack-tools-dbg