How to uninstall libcgal-qt4-11v5 from Ubuntu

Uninstall libcgal-qt4-11v5

To uninstall just libcgal-qt4-11v5 package itself from Ubuntu execute on terminal:

sudo apt-get remove libcgal-qt4-11v5

Uninstall libcgal-qt4-11v5 and it's dependent packages

To uninstall the libcgal-qt4-11v5 package and any other dependant package which are no longer needed on Ubuntu.

sudo apt-get autoremove libcgal-qt4-11v5

Purging libcgal-qt4-11v5

If you also want to delete configuration and/or data files of libcgal-qt4-11v5 from Ubuntu then this will work:

sudo apt-get purge libcgal-qt4-11v5

To delete configuration and/or data files of libcgal-qt4-11v5 and it's dependencies from Ubuntu then execute:

sudo apt-get autoremove --purge libcgal-qt4-11v5

libcgal-qt4-11v5 package information

name libcgal-qt4-11v5
section libs
description

C++ library for computational geometry (support for Qt4)

website www.cgal.org/ 
maintainer ubuntu-devel-discuss@lists.ubuntu.com

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 libcgal-qt4-11v5 package on Ubuntu