How to Install and Uninstall openjdk-8-jdk-headless Package on Ubuntu 20.04 LTS (Focal Fossa)

Last updated: October 06,2024

1. Install "openjdk-8-jdk-headless" package

Please follow the steps below to install openjdk-8-jdk-headless on Ubuntu 20.04 LTS (Focal Fossa)


    
        
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                sudo apt update
            
                    
    
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                sudo apt install
            
                        
                openjdk-8-jdk-headless
            
                    
    
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2. Uninstall "openjdk-8-jdk-headless" package

This is a short guide on how to uninstall openjdk-8-jdk-headless on Ubuntu 20.04 LTS (Focal Fossa):


    
        
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                sudo apt remove
            
                        
                openjdk-8-jdk-headless
            
                    
    
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                sudo apt autoclean && sudo apt autoremove
            
                    
    
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3. Information about the openjdk-8-jdk-headless package on Ubuntu 20.04 LTS (Focal Fossa)

Package: openjdk-8-jdk-headless
Architecture: amd64
Version: 8u392-ga-1~20.04
Multi-Arch: same
Priority: optional
Section: universe/java
Source: openjdk-8
Origin: Ubuntu
Maintainer: Java Maintenance
Bugs: https://bugs.launchpad.net/ubuntu/+filebug
Installed-Size: 38828
Provides: java-sdk-headless (= 8), java2-sdk-headless, java5-sdk-headless, java6-sdk-headless, java7-sdk-headless, java8-sdk-headless
Depends: openjdk-8-jre-headless (= 8u392-ga-1~20.04), libc6 (>= 2.2.5), zlib1g (>= 1:1.1.4)
Suggests: openjdk-8-demo, openjdk-8-source
Breaks: openjdk-8-jre-headless (<< 8u232-b07-1)
Replaces: openjdk-8-jdk (<< 8u72-b15-4), openjdk-8-jre-headless (<< 8u232-b07-1)
Filename: pool/universe/o/openjdk-8/openjdk-8-jdk-headless_8u392-ga-1~20.04_amd64.deb
Size: 8290080
MD5sum: e2bfcb1912d5300896f0289e7e35453c
SHA1: ea304adc1229bfdfa5100b009e22c60765ea599f
SHA256: 224846301a71d22f97a463bfef1deb27efdaa271787865174c180b34764dc4b8
SHA512: dfc1825b449b7044e103c9fa27e3d9d86952ad18a912cbff480dfc4a0db3a8fe20716a66b281ad2081dadf3887d083632ce26439bb520560d201ed4845e79ec0
Homepage: http://openjdk.java.net/
Description: OpenJDK Development Kit (JDK) (headless)
Description-md5: 8728353da59d7b1608e908f191d9b820

Package: openjdk-8-jdk-headless
Architecture: amd64
Version: 8u252-b09-1ubuntu1
Multi-Arch: same
Priority: optional
Section: universe/java
Source: openjdk-8
Origin: Ubuntu
Maintainer: OpenJDK Team
Bugs: https://bugs.launchpad.net/ubuntu/+filebug
Installed-Size: 38728
Provides: java-sdk-headless, java2-sdk-headless, java5-sdk-headless, java6-sdk-headless, java7-sdk-headless, java8-sdk-headless
Depends: openjdk-8-jre-headless (= 8u252-b09-1ubuntu1), libc6 (>= 2.2.5)
Suggests: openjdk-8-demo, openjdk-8-source
Breaks: openjdk-8-jre-headless (<< 8u232-b07-1)
Replaces: openjdk-8-jdk (<< 8u72-b15-4), openjdk-8-jre-headless (<< 8u232-b07-1)
Filename: pool/universe/o/openjdk-8/openjdk-8-jdk-headless_8u252-b09-1ubuntu1_amd64.deb
Size: 8245728
MD5sum: df96e91ca76c1a7ce85f357a73e34008
SHA1: 591e8734b3c94850aef693f859f521bda3921f72
SHA256: f91d3e0df6ad195219a5c70b7211c8249f5697fe6635e4bd3f05536378905005
Homepage: http://openjdk.java.net/
Description: OpenJDK Development Kit (JDK) (headless)
Description-md5: d1221d55e35c3f9b061c79f97661bd96