How to Install and Uninstall default-jdk-headless Package on Ubuntu 20.04 LTS (Focal Fossa)

Last updated: May 16,2024

1. Install "default-jdk-headless" package

This guide let you learn how to install default-jdk-headless on Ubuntu 20.04 LTS (Focal Fossa)


    
        
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                sudo apt update
            
                    
    
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                sudo apt install
            
                        
                default-jdk-headless
            
                    
    
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2. Uninstall "default-jdk-headless" package

Please follow the step by step instructions below to uninstall default-jdk-headless on Ubuntu 20.04 LTS (Focal Fossa):


    
        
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                sudo apt remove
            
                        
                default-jdk-headless
            
                    
    
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                sudo apt autoclean && sudo apt autoremove
            
                    
    
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3. Information about the default-jdk-headless package on Ubuntu 20.04 LTS (Focal Fossa)

Package: default-jdk-headless
Architecture: amd64
Version: 2:1.11-72
Priority: optional
Section: java
Source: java-common (0.72)
Origin: Ubuntu
Maintainer: Ubuntu Developers
Original-Maintainer: Debian Java Maintainers
Bugs: https://bugs.launchpad.net/ubuntu/+filebug
Installed-Size: 6
Provides: java-sdk-headless, java10-sdk-headless, java11-sdk-headless, java2-sdk-headless, java5-sdk-headless, java6-sdk-headless, java7-sdk-headless, java8-sdk-headless, java9-sdk-headless
Depends: default-jre-headless (= 2:1.11-72), openjdk-11-jdk-headless
Filename: pool/main/j/java-common/default-jdk-headless_1.11-72_amd64.deb
Size: 1140
MD5sum: 4cfb2882dbe78f29aebd23492c301e4a
SHA1: fd06bfb52baa2367f2ebd265c881644289160776
SHA256: fd6d4db4da79ea505fb89bc3725abe141580ef87cd6c9ae83d2f0d16974b201a
Homepage: https://wiki.debian.org/Java/
Description: Standard Java or Java compatible Development Kit (headless)
Description-md5: 17d93291d83f9a10d7cefbfe85eb18a3