How to set or change the default Java (JDK) version on macOS?
A common use case is to register the JDK/JRE included with Android Studio: The default location for the Java tools in recent versions of Android Studio on macOS is /Applications/Android\ …
macos - How to install Java 8 on Mac - Stack Overflow
Oracle provides JDK and JRE installers for multiple platforms including macOS. Over the years since acquiring Sun, Oracle has combined the best parts of the two JVM engines, HotSpot and …
Setting JAVA_HOME environment variable in MS Windows
JAVA_HOME if you installed the JDK (Java Development Kit) or JRE_HOME if you installed the JRE (Java Runtime Environment). In the Variable Value field, enter your JDK or JRE …
How to set the environment variables for Java in Windows
When JDK is installed, it adds to the system environment variable Path an entry C:\ProgramData\Oracle\Java\javapath;. I anecdotally noticed that the links in that directory …
Differences between Oracle JDK and OpenJDK - Stack Overflow
NOTE: This question is from 2014. As of Java 11 OpenJDK and Oracle JDK are converging. Are there any crucial differences between Oracle and OpenJDK? For example, are the garbage …
java - Obtain and download Javadoc (JDK API documentation) to a …
How can I download the documentation? Is there a way to "download" the Javadoc (JDK documentation) from an online site to a local file? The online docs I am using tend to reject …
Difference between OpenJDK and Adoptium/AdoptOpenJDK
Ideally, we would simply refer to all Oracle JDK builds as the "Oracle JDK", either under the GPL or the commercial license, depending on your situation. However, for historical reasons, while …
Installing JDK without administrator privileges - Stack Overflow
I am trying to install JDK at office laptop but it says I need administrator privileges. I have only access to my own account at work. How can I install the Java Development Kit without …
Multiple Java versions running concurrently under Windows
We have a couple of applications running on Java 5 and would like now to bring in an application based on Java 6. Can both java versions live together under Windows? Is there any control …
How do I change the IntelliJ IDEA default JDK? - Stack Overflow
This is annoying because I always use the same JDK version. How do I change the default JDK that IntelliJ IDEA uses, so that I don't have to reload my project every time I import a new project?