Jul 23, 2025 · Whether you're debugging an issue or verifying a fresh installation, checking the Java version in Linux is a straightforward process. In this guide, we'll see the simple commands to quickly …

Dec 11, 2025 · Learn how to check the Java version on Linux by using one of the three simple methods included in this article.

Sep 11, 2020 · This article explains how to check what version of Java is installed on your Linux system using the command line.

Nov 12, 2025 · The simplest and most common way to find the Java version is by using the java -version command. This command queries the Java Runtime Environment (JRE) and displays the version …

Nov 14, 2025 · The most straightforward way to check the Java version is by using the java -version command in the terminal. This command will display the version information of the Java Runtime …

Mar 17, 2025 · In Conclusion, Checking the JDK version in Linux is a straightforward process that can be done using the command line. By running the java -version command, you can see the version of …

Dec 29, 2025 · To check the Java version installed on your Linux system, simply open the terminal and run the java -version command. This displays the major, minor, and security version numbers along …

Jun 16, 2025 · To check the Java version on Linux Ubuntu/Debian/CentOS: 1. Open a terminal window. 2. Run the following command: 3. The output should display the version of the Java package …

Feb 2, 2024 · This article discusses the methods to check the version of Java on a Linux machine. To check the Java version in Linux, we can use the version command, the whereis command, and the …

Feb 11, 2021 · In this post, we will show you different methods for how to check Java version on Ubuntu, Debian and CentOS operating system.