Install OpenJDK For Linux

• https://openjdk.org/install/

Steps To Install OpenJDK For Linux:

1. Get the most recent version of OpenJDK from https://openjdk.java.net/
   
   
   
2. Copy openjdk-19.0.2_linux-x64_bin.tar.gz into folder /opt . Refer https://muzakkirskills.blogspot.com/2022/12/transfer-files-by-using-winscp.html on how to transfer file to Linux.
3. Go to /opt folder.
   cd /opt Copy
   
4. Unzip the file.
   tar -xvf /opt/openjdk-19.0.2_linux-x64_bin.tar.gz Copy
   
5. Verify that it can be run.
   /opt/jdk-19.0.2/bin/java -version Copy
   
6. Install OpenJDK19.
   update-alternatives --install /usr/bin/java java /opt/jdk-19.0.2/bin/java 2082 Copy
   
7. Configure it as default.
   update-alternatives --config java Copy
   
8. Choose the JDK version that has been unzipped /opt/jdk-19.0.2/bin/java .
9. Confirm that it is using OpenJDK19.
   java -version Copy