How to uninstall or remove libcalendarsupport4 software package from Ubuntu 12.04 LTS (Precise Pangolin)

You can uninstall or removes an installed libcalendarsupport4 package itself from Ubuntu 12.04 LTS (Precise Pangolin) through the terminal,

$ sudo apt-get remove libcalendarsupport4

Uninstall libcalendarsupport4 including dependent package

If you would like to remove libcalendarsupport4 and it's dependent packages which are no longer needed from Ubuntu,

$ sudo apt-get remove --auto-remove libcalendarsupport4

Use Purging libcalendarsupport4

If you use with purge options to libcalendarsupport4 package all the configuration and dependent packages will be removed.

$ sudo apt-get purge libcalendarsupport4

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 libcalendarsupport4