How to uninstall libavahi-qt3-1 from Ubuntu

Uninstall libavahi-qt3-1

To uninstall just libavahi-qt3-1 package itself from Ubuntu execute on terminal:

sudo apt-get remove libavahi-qt3-1

Uninstall libavahi-qt3-1 and it's dependent packages

To uninstall the libavahi-qt3-1 package and any other dependant package which are no longer needed on Ubuntu.

sudo apt-get autoremove libavahi-qt3-1

Purging libavahi-qt3-1

If you also want to delete configuration and/or data files of libavahi-qt3-1 from Ubuntu then this will work:

sudo apt-get purge libavahi-qt3-1

To delete configuration and/or data files of libavahi-qt3-1 and it's dependencies from Ubuntu then execute:

sudo apt-get autoremove --purge libavahi-qt3-1

libavahi-qt3-1 package information

name libavahi-qt3-1
section libs
description

Avahi Qt 3 integration library

Avahi is a fully LGPL framework for Multicast DNS Service Discovery. It allows programs to publish and discover services and hosts running on a local network with no specific configuration. For example you can plug into a network and instantly find printers to print to, files to look at and people to talk to. This library contains the interface to integrate the Avahi libraries into a Qt 3 main loop application.

website avahi.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 libavahi-qt3-1 package on Ubuntu