How to Install and Uninstall qtqr Package on Ubuntu 18.04 LTS (Bionic Beaver)

Last updated: March 12,2025

1. Install "qtqr" package

Here is a brief guide to show you how to install qtqr on Ubuntu 18.04 LTS (Bionic Beaver)


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

In this section, we are going to explain the necessary steps to uninstall qtqr on Ubuntu 18.04 LTS (Bionic Beaver):


    
        
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                sudo apt remove
            
                        
                qtqr
            
                    
    
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                sudo apt autoclean && sudo apt autoremove
            
                    
    
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3. Information about the qtqr package on Ubuntu 18.04 LTS (Bionic Beaver)

Package: qtqr
Architecture: all
Version: 1.4~bzr23-1
Priority: optional
Section: universe/python
Source: qr-tools
Origin: Ubuntu
Maintainer: Ubuntu Developers
Original-Maintainer: Debian QA Group
Bugs: https://bugs.launchpad.net/ubuntu/+filebug
Installed-Size: 167
Depends: python-qrtools, python-pyqt5, python:any (>= 2.5~)
Filename: pool/universe/q/qr-tools/qtqr_1.4~bzr23-1_all.deb
Size: 30602
MD5sum: 3d6b3e4189f1a1123a8e6c0dc3ebcf3a
SHA1: 6ae88c8ca335de6fe979ff5097c1c5c15b507d54
SHA256: 8d69106064c79ac194e4a9fd2801dc2d6cd8a1e5d8facc5fcfd4ad1c4585eea2
Homepage: https://launchpad.net/qr-tools
Description: Qt frontend for QR code generator and decoder
Description-md5: f65eb5261fe83b74991d9ee78c24bfe2