How to uninstall cyrus-doc-2.4 from Ubuntu

Uninstall cyrus-doc-2.4

To uninstall just cyrus-doc-2.4 package itself from Ubuntu execute on terminal:

sudo apt-get remove cyrus-doc-2.4

Uninstall cyrus-doc-2.4 and it's dependent packages

To uninstall the cyrus-doc-2.4 package and any other dependant package which are no longer needed on Ubuntu.

sudo apt-get autoremove cyrus-doc-2.4

Purging cyrus-doc-2.4

If you also want to delete configuration and/or data files of cyrus-doc-2.4 from Ubuntu then this will work:

sudo apt-get purge cyrus-doc-2.4

To delete configuration and/or data files of cyrus-doc-2.4 and it's dependencies from Ubuntu then execute:

sudo apt-get autoremove --purge cyrus-doc-2.4

cyrus-doc-2.4 package information

name cyrus-doc-2.4
section doc
description

Cyrus mail system - documentation files [dummy package]

website www.cyrusimap.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 cyrus-doc-2.4 package on Ubuntu