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12 sie 2020 · Method 1: Check the Java Version On Linux; Method 2: Find Version by Checking Path Where Java is Installed; Method 3: Search for Java in the Installed Packages List
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11 wrz 2020 · This article explains how to check what version of Java is installed on your Linux system using the command line. This can be useful when installing applications that require a specific version of Java.
11 lut 2021 · Check Java Version on Linux. If you want to check the Java version on Ubuntu, Debian or CentOS operating systems, open a command-line terminal and run the following command: java -version. This will display the installed version of Java as shown below:
4 gru 2017 · To check which version of Java is installed, follow this procedure: -Open a Linux command prompt. -Enter the command java -version. -If Java version is installed on your system, you see a Java installed response. Check the version number in the message.
Learn how to check the installed Java version on your Linux system with our simple guide. Ensure your Java environment is up to date.
12 cze 2012 · The simplest way is: update-java-alternatives -l shows you all the Java versions you have installed. java -version shows you the Java version you are using. java -showversion shows you the Java version you are using and help. Normally it would be OpenJDK. Share. Improve this answer. Follow. edited May 4, 2017 at 10:20. bluish. 113 4.
18 lip 2024 · One of the quickest ways to check the Java version is by using the java -version command, which provides immediate feedback on the currently installed Java Runtime Environment (JRE). This makes our work streamlined and saves us from compatibility issues.