How to uninstall or remove crystalspace-glshader-cg software package from Ubuntu 14.04 LTS (Trusty Tahr)

You can uninstall or removes an installed crystalspace-glshader-cg package itself from Ubuntu 14.04 LTS (Trusty Tahr) through the terminal,

$ sudo apt-get remove crystalspace-glshader-cg

Uninstall crystalspace-glshader-cg including dependent package

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

$ sudo apt-get remove --auto-remove crystalspace-glshader-cg

Use Purging crystalspace-glshader-cg

If you use with purge options to crystalspace-glshader-cg package all the configuration and dependent packages will be removed.

$ sudo apt-get purge crystalspace-glshader-cg

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 crystalspace-glshader-cg