You may then run the commands below one by one to configure the executable files and select desired one as default. Set this Java as default in Debian/Ubuntuįor Debian and Ubuntu based systems, update-alternatives is the good choice to create symbolic links for having multiple Java versions.įirst, open terminal from start menu ( press Ctrl+Alt+T in Ubuntu) and run command to create symbolic links: sudo update-alternatives -install /usr/bin/java java /usr/lib/jvm/jdk-19/bin/java 1 sudo update-alternatives -install /usr/bin/javac javac /usr/lib/jvm/jdk-19/bin/javac 1 Replace 'jdk-19' according to the Java version you installed. Just verify via java -version and start coding. Step 2: Set Java Home, $PATH environmentsįor Fedora/REHL based systems, everything’s done automatically after installing the RPM package. Then, run command to extract Java tarball to that folder: sudo tar -zxf ~/Downloads/jdk-19_linux-圆4_ -C /usr/lib/jvm Change "jdk-19_linux-圆4_" depends on which package you downloaded.įinally, do next steps to set Java environment variables. Run command to create the destination folder in case it does not exist: sudo mkdir -p /usr/lib/jvm
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Or, search for and open terminal, then run the dnf command in Fedora based systems: sudo dnf install ~/Downloads/jdk-*.rpmĪnd for openSUSE, use the zypper command to install the RPM package: sudo zypper install ~/Downloads/jdk-*.rpm Install the compressed archive for other Linuxįor other Linux, just grab the ‘.tar.gz’ tarball, then extract to the system directory (usually ‘/usr/lib/jvm’).įirst, search for and open terminal from start menu.
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Or open terminal and install the package via apt command: sudo apt install ~/Downloads/jdk-*_linux-圆4_bin.deb Here assume you saved the package in user's 'Downloads' folder.Īlso, in today’s Linux, you may double-click on the RPM package to install via system’s Software App. deb package in Debian/Ubuntu based systems, either double-click on it in file manager to open with your system Software App and click install. Arm 64 Compressed Archive – universal package for Linux on Arm devices.Īfter downloading the.Arm 64 RPM Package – for Fedora, REHL, etc on Apple Silicon, Raspberry Pi etc devices.圆4 Compressed Archive – for Arch, Manjaro and other Linux.
圆4 RPM Package – for 64-bit Fedora, REHL, Rocky Linux, CentOS, openSUSE, etc.圆4 Debian Package – for modern 64-bit Debian, Ubuntu, Linux Mint, Pop! OS, Zorin OS, Kali Linux, etc.Then select download one of the packages below for your system:
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