How to Install and Uninstall openjdk-18-jdk-headless Package on Ubuntu 22.04 LTS (Jammy Jellyfish)

Last updated: May 02,2024

You can also install and uninstall the openjdk-18-jdk-headless on the following distributions in the same way, as they are all based on the Ubuntu system

Kubuntu 22.04 LTS
Lubuntu 22.04 LTS
Xubuntu 22.04 LTS
Ubuntu MATE 22.04 LTS
Ubuntu Studio 22.04 LTS
Pop!_OS 22.04 LTS
Zorin OS 16 / Zorin OS 17
Ubuntu Budgie 22.04

1. Install "openjdk-18-jdk-headless" package

This guide covers the steps necessary to install openjdk-18-jdk-headless on Ubuntu 22.04 LTS (Jammy Jellyfish)


    
        
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                sudo apt update
            
                    
    
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                sudo apt install
            
                        
                openjdk-18-jdk-headless
            
                    
    
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2. Uninstall "openjdk-18-jdk-headless" package

Please follow the instructions below to uninstall openjdk-18-jdk-headless on Ubuntu 22.04 LTS (Jammy Jellyfish):


    
        
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                sudo apt remove
            
                        
                openjdk-18-jdk-headless
            
                    
    
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                sudo apt autoclean && sudo apt autoremove
            
                    
    
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3. Information about the openjdk-18-jdk-headless package on Ubuntu 22.04 LTS (Jammy Jellyfish)

Package: openjdk-18-jdk-headless
Architecture: amd64
Version: 18.0.2+9-2~22.04
Multi-Arch: same
Priority: optional
Section: universe/java
Source: openjdk-18
Origin: Ubuntu
Maintainer: OpenJDK Team
Bugs: https://bugs.launchpad.net/ubuntu/+filebug
Installed-Size: 223468
Provides: java-compiler, java-sdk-headless, java10-sdk-headless, java11-sdk-headless, java12-sdk-headless, java13-sdk-headless, java14-sdk-headless, java15-sdk-headless, java16-sdk-headless, java17-sdk-headless, java2-sdk-headless, java5-sdk-headless, java6-sdk-headless, java7-sdk-headless, java8-sdk-headless, java9-sdk-headless
Depends: openjdk-18-jre-headless (= 18.0.2+9-2~22.04), libc6 (>= 2.34)
Suggests: openjdk-18-demo, openjdk-18-source
Breaks: openjdk-17-jre-headless (<< 17~10)
Replaces: openjdk-17-jre-headless (<< 17~10)
Filename: pool/universe/o/openjdk-18/openjdk-18-jdk-headless_18.0.2+9-2~22.04_amd64.deb
Size: 220105132
MD5sum: 22c32ad80fcd643001b993dd018a70cc
SHA1: 592cd6722767c2e9fdba2c252ac1357dea7fda62
SHA256: b9ff7ca5449ea3c887a9dd339dedf4239a513bd441a6965f4f0f647dbfb3bf60
SHA512: 946ea077cfdb82231c729d293a86f3a995fdef10009c041c2c24012ca29ae9ddee7c8a4e2b708c9761493fa8e020e1e0228c73b16388a7edf8baaea4dcffcf11
Homepage: https://openjdk.java.net/
Description: OpenJDK Development Kit (JDK) (headless)
Description-md5: 494a52f34d707a832270d6d51a78f511

Package: openjdk-18-jdk-headless
Architecture: amd64
Version: 18~36ea-1
Multi-Arch: same
Priority: optional
Section: universe/java
Source: openjdk-18
Origin: Ubuntu
Maintainer: OpenJDK Team
Bugs: https://bugs.launchpad.net/ubuntu/+filebug
Installed-Size: 223418
Provides: java-compiler, java-sdk-headless, java10-sdk-headless, java11-sdk-headless, java12-sdk-headless, java13-sdk-headless, java14-sdk-headless, java15-sdk-headless, java16-sdk-headless, java17-sdk-headless, java2-sdk-headless, java5-sdk-headless, java6-sdk-headless, java7-sdk-headless, java8-sdk-headless, java9-sdk-headless
Depends: openjdk-18-jre-headless (= 18~36ea-1), libc6 (>= 2.34)
Suggests: openjdk-18-demo, openjdk-18-source
Breaks: openjdk-17-jre-headless (<< 17~10)
Replaces: openjdk-17-jre-headless (<< 17~10)
Filename: pool/universe/o/openjdk-18/openjdk-18-jdk-headless_18~36ea-1_amd64.deb
Size: 220042234
MD5sum: 41ff9d8ec47a0764b74e13abf044aa75
SHA1: 34628743f1136fa85ba5aee3b7e3a9ae8ab4ea95
SHA256: 17c821892c21f95536bd70bbbbe7748487bf8abd8d5aca24bae26aa429b0bfbf
SHA512: 012dbaad1a3fd65e7101d3ff7cd34dec7117b7e16616c77e38d584571a8fccac540bbbaa56586be696ce0d6fe743fa6eea43355b30e59e34063b7cc318be2455
Homepage: https://openjdk.java.net/
Description: OpenJDK Development Kit (JDK) (headless)
Description-md5: 494a52f34d707a832270d6d51a78f511