How to uninstall or remove launchpad-integration software package from Ubuntu 12.04 LTS (Precise Pangolin)

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

$ sudo apt-get remove launchpad-integration

Uninstall launchpad-integration including dependent package

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

$ sudo apt-get remove --auto-remove launchpad-integration

Use Purging launchpad-integration

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

$ sudo apt-get purge launchpad-integration

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 launchpad-integration