How to Install and Uninstall docbook Package on Ubuntu 21.10 (Impish Indri)

Last updated: May 15,2024

1. Install "docbook" package

In this section, we are going to explain the necessary steps to install docbook on Ubuntu 21.10 (Impish Indri)


    
        
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                sudo apt update
            
                    
    
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                sudo apt install
            
                        
                docbook
            
                    
    
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2. Uninstall "docbook" package

This tutorial shows how to uninstall docbook on Ubuntu 21.10 (Impish Indri):


    
        
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                sudo apt remove
            
                        
                docbook
            
                    
    
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                sudo apt autoclean && sudo apt autoremove
            
                    
    
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3. Information about the docbook package on Ubuntu 21.10 (Impish Indri)

Package: docbook
Architecture: all
Version: 4.5-6
Multi-Arch: foreign
Priority: optional
Section: universe/text
Origin: Ubuntu
Maintainer: Ubuntu Developers
Original-Maintainer: Debian QA Group
Bugs: https://bugs.launchpad.net/ubuntu/+filebug
Installed-Size: 2694
Depends: sgml-data (>= 1.5.0), sgml-base (>= 1.26+nmu2)
Suggests: docbook-defguide, docbook-dsssl, docbook-xml, psgml
Breaks: docbook-xml (<< 4.4-4~)
Filename: pool/universe/d/docbook/docbook_4.5-6_all.deb
Size: 122010
MD5sum: 5afbf6d79088be14944b4929ab57acbd
SHA1: c9aefe5003bd41c97f0ea84fb26b6ce15b64a0fb
SHA256: f5dd66e689acde5084777b920f2f98922e6b8f6e576d6e50ba1dea4864075e89
SHA512: 5209405a738e62ab17676bc48447603b54fc45e203d71603c5ee362350d9a447a41a4f9170e99b80689bb2a665e3fcc968ee0848f74a98f5c0cefd58deb2f0a4
Homepage: http://www.oasis-open.org/docbook/sgml/
Description-en: standard SGML representation system for technical documents
DocBook is an SGML document type definition (DTD) that is well-suited
to books, articles, or reference documentation about technical
matters, systems, or software (although it is by no means limited to
these applications). It has emerged as an open and standard DTD in the
software industry, and is used as the documentation system of choice
for many free software projects.
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This package contains the SGML DTD for DocBook, which describes
the formal structure for documents following this format. If you
wish to author DocBook documents using XML rather than SGML, use the
'docbook-xml' package. You will need other packages in order to edit
(psgml), validate (opensp) or format (docbook-xsl, docbook-dsssl)
DocBook documents.
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This package includes the 2.4.1, 3.0, 3.1, 4.0, 4.1, 4.2, 4.3, 4.4 and
4.5 versions of the DocBook SGML DTD.
Description-md5: ead20f911a71259289f56248053bcdf9