How to uninstall or remove libjna-posix-java software package from Debian 8 (Jessie)

You can uninstall or removes an installed libjna-posix-java package itself from Debian 8 (Jessie) through the terminal,

$ sudo apt-get remove libjna-posix-java

Uninstall libjna-posix-java including dependent package

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

$ sudo apt-get remove --auto-remove libjna-posix-java

Use Purging libjna-posix-java

If you use with purge options to libjna-posix-java package all the configuration and dependent packages will be removed.

$ sudo apt-get purge libjna-posix-java

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 libjna-posix-java