![]() ![]() Manually installing Java on macOS may seem straightforward, but several aspects can make it difficult and time-consuming, particularly for developers new to Java or macOS. Ensure the location has backticks around it ( `), not single quotation marks ( '). usr/libexec/java_home calls a Java_Home script that returns the path to a Java runtime installation. bash_profile file so that the JAVA_HOME variable is set every time you start a new terminal session. This command adds an export line to your. We'll focus on Oracle’s Java distribution for this guide.Įcho 'export JAVA_HOME=$(/usr/libexec/java_home)' > ~/.bash_profile For a full list of available Java distro’s, take a look at the Foojay almanac. For example, if you’re developing for AWS, you might use Amazon’s Corretto. The one you choose to work with may hinge on your specific needs, such as licensing considerations and the kind of development environment you’re working in. Please note that Oracle isn’t the only vendor - several others provide Java distributions. Follow the prompts to install Java on your system. Select the Java version that meets your requirements, download the macOS installer as a DMG file, and double-click to run it. This page also includes a Java Archive section for finding specific older versions. Manually installing Java on macOS gives us more control and greater insight into the process than more automated methods.įirst, navigate to Oracle's Java Downloads page, where you’ll find various Java versions and their specific features. Additionally, we’ll review the answers to some frequently asked questions so you have the tools you need for your journey with Java in macOS. ![]() This article reviews how to install and manage different versions of Java on your macOS system to help you simplify this process. However, managing different Java versions on a single system can quickly become complicated. ![]() Being platform-independent by design, Java stands true to its promise and principles: write once, run anywhere.Īs a developer, you’ll probably need to install Java on your system at some point - and it’s not uncommon to need multiple simultaneous versions installed when performing compatibility testing and reviewing features in early-access builds. Java has shaped the tech landscape: It’s the linchpin of countless applications, a staple in enterprise software, and the first language many new developers learn. ![]()
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