How to Install and Uninstall flex-old-doc Package on Ubuntu 20.04 LTS (Focal Fossa)

Last updated: April 30,2024

1. Install "flex-old-doc" package

Please follow the instructions below to install flex-old-doc on Ubuntu 20.04 LTS (Focal Fossa)


    
        
            $
        

        
            
                sudo apt update
            
                    
    
    Copied


    
        
            $
        

        
            
                sudo apt install
            
                        
                flex-old-doc
            
                    
    
    Copied

2. Uninstall "flex-old-doc" package

Here is a brief guide to show you how to uninstall flex-old-doc on Ubuntu 20.04 LTS (Focal Fossa):


    
        
            $
        

        
            
                sudo apt remove
            
                        
                flex-old-doc
            
                    
    
    Copied


    
        
            $
        

        
            
                sudo apt autoclean && sudo apt autoremove
            
                    
    
    Copied

3. Information about the flex-old-doc package on Ubuntu 20.04 LTS (Focal Fossa)

Package: flex-old-doc
Architecture: all
Version: 2.5.4a-10ubuntu2
Priority: extra
Section: universe/doc
Source: flex-old
Origin: Ubuntu
Maintainer: Ubuntu Developers
Original-Maintainer: Tommi Vainikainen
Bugs: https://bugs.launchpad.net/ubuntu/+filebug
Installed-Size: 290
Filename: pool/universe/f/flex-old/flex-old-doc_2.5.4a-10ubuntu2_all.deb
Size: 44144
MD5sum: eb26ca6812e6dafcfbc6b0eaca266e91
SHA1: ffd15c389597c8b4f41dd46439d68f8df478cba9
SHA256: 4d2419d68266d563cda276485e11604eaa54dfa2af3a839f38ceb53631b87046
Homepage: http://flex.sourceforge.net/
Description: Documentation for an old flex (a fast lexical analyzer generator)
Description-md5: 20c036a1f6066f30c4c58800209cdbdb