How to uninstall pbzip2 from Ubuntu

Uninstall pbzip2

To uninstall just pbzip2 package itself from Ubuntu execute on terminal:

sudo apt-get remove pbzip2

Uninstall pbzip2 and it's dependent packages

To uninstall the pbzip2 package and any other dependant package which are no longer needed on Ubuntu.

sudo apt-get autoremove pbzip2

Purging pbzip2

If you also want to delete configuration and/or data files of pbzip2 from Ubuntu then this will work:

sudo apt-get purge pbzip2

To delete configuration and/or data files of pbzip2 and it's dependencies from Ubuntu then execute:

sudo apt-get autoremove --purge pbzip2

pbzip2 package information

name pbzip2
section utils

parallel bzip2 implementation

website pbzip2/ 

More information about apt-get remove

Advanced Package Tool, or APT, is a free software user interface that works with core libraries to handle the installation and removal of software on Debian, Ubuntu and other Linux distributions. APT simplifies the process of managing software on Unix-like computer systems by automating the retrieval, configuration and installation of software packages, either from precompiled files or by compiling source code.

apt-get is the command-line tool for handling packages, and may be considered the user's "back-end" to other tools using the APT library.

apt-get remove is identical to install except that packages are removed instead of installed. Note that removing a package leaves its configuration files on the system. If a plus sign is appended to the package name (with no intervening space), the identified package will be installed instead of removed.

See Also

How to install pbzip2 package on Ubuntu