How to uninstall or remove libcgraph5 software package from Ubuntu 12.04 LTS (Precise Pangolin)

You can uninstall or removes an installed libcgraph5 package itself from Ubuntu 12.04 LTS (Precise Pangolin) through the terminal,

$ sudo apt-get remove libcgraph5

Uninstall libcgraph5 including dependent package

If you would like to remove libcgraph5 and it's dependent packages which are no longer needed from Ubuntu,

$ sudo apt-get remove --auto-remove libcgraph5

Use Purging libcgraph5

If you use with purge options to libcgraph5 package all the configuration and dependent packages will be removed.

$ sudo apt-get purge libcgraph5

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 libcgraph5