How to uninstall or remove libcomposereditorng4 software package from Ubuntu 14.04 LTS (Trusty Tahr)

You can uninstall or removes an installed libcomposereditorng4 package itself from Ubuntu 14.04 LTS (Trusty Tahr) through the terminal,

$ sudo apt-get remove libcomposereditorng4

Uninstall libcomposereditorng4 including dependent package

If you would like to remove libcomposereditorng4 and it's dependent packages which are no longer needed from Ubuntu,

$ sudo apt-get remove --auto-remove libcomposereditorng4

Use Purging libcomposereditorng4

If you use with purge options to libcomposereditorng4 package all the configuration and dependent packages will be removed.

$ sudo apt-get purge libcomposereditorng4

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 libcomposereditorng4