$ sudo apt-get remove iceape-nostalgy

Uninstall iceape-nostalgy including dependent package

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

$ sudo apt-get remove --auto-remove iceape-nostalgy

Use Purging iceape-nostalgy

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

$ sudo apt-get purge iceape-nostalgy

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 iceape-nostalgy

See Also,