How To Install Oracle Java (JDK) On Ubuntu 24.04 LTS, Debian Linux (2024)

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How to Install Oracle Java (JDK) on Ubuntu 24.04 LTS / Debian Linux | Step-by-Step Guide | Setting JAVA_HOME Installing Oracle Java Development Kit (JDK) on Ubuntu 24.04 LTS or Debian Linux can be essential for developers needing the latest Java features and performance enhancements. This guide will walk you through the process of downloading and installing Oracle JDK on your system. Follow these steps to get Java up and running. **Step-by-Step Instructions:** **Step 1: Download Oracle JDK ** 1. Open your web browser and navigate to the [Oracle JDK Downloads page]( 2. Find the section for JDK and select the appropriate package for your system (Linux x64 .deb file). 3. Accept the Oracle license agreement and download the .deb file to your computer. **Step 2: Open Terminal** 1. Press `Ctrl + Alt + T` or search for "Terminal" in the Applications menu to open a terminal window. **Step 3: Install Dependencies** 1. Before installing the JDK, ensure that your package list is up to date by running: ```bash sudo apt update ``` **Step 4: Install JDK ** 1. Navigate to the directory where you downloaded the .deb file. For example, if the file is in your Downloads folder, use: ```bash cd ~/Downloads ``` 2. Install the .deb package using the `dpkg` command: ```bash sudo dpkg -i jdk-22_linux-x64_bin.deb ``` 3. If you encounter any dependency issues, resolve them by running: ```bash sudo apt-get install -f ``` **Step 5: Verify the Installation**