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

Last updated: May 02,2024

You can also install and uninstall the openjdk-18-jre-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-jre-headless" package

This is a short guide on how to install openjdk-18-jre-headless on Ubuntu 22.04 LTS (Jammy Jellyfish)


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

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


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

Package: openjdk-18-jre-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: 187124
Provides: java-runtime-headless, java10-runtime-headless, java11-runtime-headless, java12-runtime-headless, java13-runtime-headless, java14-runtime-headless, java15-runtime-headless, java16-runtime-headless, java17-runtime-headless, java2-runtime-headless, java5-runtime-headless, java6-runtime-headless, java7-runtime-headless, java8-runtime-headless, java9-runtime-headless
Depends: ca-certificates-java (>= 20190405~), java-common (>= 0.28), libcups2, liblcms2-2 (>= 2.2+git20110628), libjpeg8 (>= 8c), libfontconfig1, libnss3 (>= 2:3.17.1), util-linux (>= 2.26.2-4), libasound2 (>= 1.0.16), libc6 (>= 2.34), libfreetype6 (>= 2.3.5), libgcc-s1 (>= 3.0), libharfbuzz0b (>= 1.2.6), libpcsclite1 (>= 1.3.0), libstdc++6 (>= 5), zlib1g (>= 1:1.2.2)
Suggests: libnss-mdns, fonts-dejavu-extra, fonts-ipafont-gothic, fonts-ipafont-mincho, fonts-wqy-microhei | fonts-wqy-zenhei, fonts-indic
Conflicts: openjdk-11-jdk-headless (<< 11~18-2), oracle-java11-installer
Breaks: clojure1.8 (<= 1.8.0-7ubuntu1~)
Replaces: openjdk-11-jdk-headless (<< 11~18-2)
Filename: pool/universe/o/openjdk-18/openjdk-18-jre-headless_18.0.2+9-2~22.04_amd64.deb
Size: 48041394
MD5sum: 2a5eb8957b46ab10afe19715bb5ee4dc
SHA1: dd8947f23ce5c7d2f7983bcc10d8b28586ece47f
SHA256: 053a9654bd132993004f6d856a8098b9ebbdf95aca779a80109eaf9255a56e67
SHA512: 5ba7bbccc8ce1ef8325553ea9a623f98f2ed8f1a06666ed1e6a41ed8fc8f9a695df2f545996bc215ab0b0db8c5d1e8c2a7608b66d745b35c3e540f22645bfde3
Homepage: https://openjdk.java.net/
Description: OpenJDK Java runtime, using Hotspot JIT (headless)
Description-md5: 62c2c9689e617c48cc4480926d2ca785

Package: openjdk-18-jre-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: 187043
Provides: java-runtime-headless, java10-runtime-headless, java11-runtime-headless, java12-runtime-headless, java13-runtime-headless, java14-runtime-headless, java15-runtime-headless, java16-runtime-headless, java17-runtime-headless, java2-runtime-headless, java5-runtime-headless, java6-runtime-headless, java7-runtime-headless, java8-runtime-headless, java9-runtime-headless
Depends: ca-certificates-java (>= 20190405~), java-common (>= 0.28), libcups2, liblcms2-2 (>= 2.2+git20110628), libjpeg8 (>= 8c), libfontconfig1, libnss3 (>= 2:3.17.1), util-linux (>= 2.26.2-4), libasound2 (>= 1.0.16), libc6 (>= 2.34), libfreetype6 (>= 2.3.5), libgcc-s1 (>= 3.0), libharfbuzz0b (>= 1.2.6), libpcsclite1 (>= 1.3.0), libstdc++6 (>= 5), zlib1g (>= 1:1.2.2)
Suggests: libnss-mdns, fonts-dejavu-extra, fonts-ipafont-gothic, fonts-ipafont-mincho, fonts-wqy-microhei | fonts-wqy-zenhei, fonts-indic
Conflicts: openjdk-11-jdk-headless (<< 11~18-2), oracle-java11-installer
Breaks: clojure1.8 (<= 1.8.0-7ubuntu1~)
Replaces: openjdk-11-jdk-headless (<< 11~18-2)
Filename: pool/universe/o/openjdk-18/openjdk-18-jre-headless_18~36ea-1_amd64.deb
Size: 48000078
MD5sum: 5ee3447dbc9ad23aa6f48628ec7600ff
SHA1: df0b56dbf05a985663d21af2bf48522ba78e0e09
SHA256: 4109f0a2c86d2c8eaf9f4b9263dc098821a50756d247b26dbc43c78d96ddcd9e
SHA512: 71a197f2006111bbacd403ad1ccc2e7c0b4580827bde89a0cf613944c0fb3b39933cb75940249858fe29abb8d9f54c471314906350302ad0e26417f6a610e760
Homepage: https://openjdk.java.net/
Description: OpenJDK Java runtime, using Hotspot JIT (headless)
Description-md5: 62c2c9689e617c48cc4480926d2ca785