![]() These alternatives might be more suitable for certain use cases due to their different licensing terms. If you prefer an alternative to the Oracle JDK, you may consider using OpenJDK or AdoptOpenJDK, which are open-source distributions of Java and provide similar functionality to Oracle’s JDK. Remember to review Oracle’s license terms and conditions before downloading and using the JDK. ![]() After downloading the installer, run it and follow the on-screen instructions to install the JDK on your Windows 10 64-bit system.Download macOS Installer: jdk-11.0.9osx-圆4bin.dmg. Follow the necessary steps to complete the download. Go to JDK 11 download page: Java SE Development Kit 11- Downloads (). You will likely be prompted to log in or create an Oracle account to proceed with the download.Look for the download that corresponds to your Windows operating system (e.g., “Windows 圆4” for 64-bit) and click on the “Download” button next to it.(Note: “xx” represents the version number, e.g., 11, 16, etc.) Scroll down to the “Java SE Development Kit xx” section.The JDK includes tools useful for developing and testing programs written in the Java programming language and running on the Java TM platform. Go to the official Oracle JDK download page: The JDK is a development environment for building applications using the Java programming language.To download the JDK for Windows 10 64-bit, follow these steps: However, please note that newer versions might be available beyond my last update, so I recommend checking the latest JDK version from the official Oracle website or other reliable sources. Open the ~/.You can download the JDK (Java Development Kit) for Windows 10 64-bit from the official Oracle website. This section will instruct you on how to set the JAVA_HOME and PATH environment variables to help ensure that your Java applications will run without issue. If you have chosen to install the full OpenJDK development kit, check the version of the compiler as well: javac -versionĪs of the time of this publication, this command should return: javac 11.0.7 The JRE and JDK are separate and can coexist on your system. OpenJDK 64-Bit Server VM 18.9 (build 11.0.7+10-LTS, mixed mode, sharing) In order to use the command line tools, you will need to download the Java Development Kit (JDK). ![]() OpenJDK Runtime Environment 18.9 (build 11.0.7+10-LTS) Write better code, work faster, and be more productive with an intelligent code editor that provides code completion for Kotlin, Java, and C/C++ programing. This is generally slower than running applications that have already been compiled into Java bytecode, and may not be suitable if you plan to execute applications many times.Ĭheck the version of the JRE to verify that it has been properly installed: java -versionĪs of the time of this publication, this command should return: openjdk version "11.0.7" LTS While you can run Java applications directly with the JRE, your applications will be compiled every time they are executed. Install the OpenJDK 11 development kit, which includes OpenJRE 11: sudo yum install java-11-openjdk-develĪlternatively, if you simply want to run Java applications that you have already downloaded, you can choose to only install OpenJRE 11: sudo yum install java-11-openjdk This guide will use sudo commands wherever possible, which should be run by a limited, non-root user on your Linode.Įnsure your system is up-to-date: sudo yum update Before You Beginįamiliarize yourself with our Getting Started guide and complete the steps for connecting to your Linode with SSH and setting your Linode’s hostname and timezone.Ĭomplete the sections of our guide on Securing Your Server to create a standard user account, harden SSH access and remove unnecessary network services. For this reason, OpenJDK 11 is the recommended version for developing production applications. While there are many available versions of OpenJDK, version 11 is the latest Long-Term-Support (LTS) release as of the time of this guide’s publication. OpenJDK and Java SE are equivalent JDKs that include a Java runtime environment (JRE) and tools for developing and compiling Java applications. OpenJDK is the free and open-source implementation of the Oracle Java Standard Edition (Java SE) Development Kit. This guide will show you how to install the Open Java Development Kit (OpenJDK) 11 on CentOS 8. Software written in Java can be compiled and run on any system, making Java a versatile platform that can be used to create anything from software to basic web applications. Java is one of the world’s most popular programming languages.
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