What is the difference between JDK and JRE? - Stack Overflow
Dec 15, 2009 · JDK and JRE To explain the difference between JDK and JRE, the best is to read the Oracle documentation and consult the diagram : Java Runtime Environment (JRE) The …
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 do I find where JDK is installed on my windows machine?
Jan 13, 2011 · I need to know where JDK is located on my machine. On running Java -version in cmd, it shows the version as '1.6.xx'. To find the location of this SDK on my machine I tried …
Differences between JDK and Java SDK - Stack Overflow
Oct 3, 2008 · The JDK is a subset of what is loosely defined as a software development kit (SDK) in the general sense. In the descriptions which accompany their recent releases for Java SE, …
How to know the jdk version on my machine? - Stack Overflow
Java Runtime JRE and the Java development kit JDK are two separate things. If you want to check the version of the Java compiler used within your local JDK use javac -version.
Java web-app cannot compile with JDK 24: java: java.lang ...
Mar 25, 2025 · More information: Even use JDK 24, and set Java language level is 23, it will still cause error, must use JDK 23 with Java language level 23 with latest version of Lombok (at …
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 …
Switching between different JDK versions in Windows
Nov 18, 2014 · I'm working on few projects and some of them are using different JDK. Switching between JDK versions is not comfortable. So I was wondering if there is any easy way to …
Is Open JDK 8 supported in weblogic 12.2.1.4? - Stack Overflow
Nov 18, 2024 · Right now we are using oracle JDK 8 with weblogic 12.2.1.4 version. Our team is planning to move from ORACLE JDK to Open JDK. So just want to confirm will Open JDK 8 is …
JAVA_HOME and PATH are set but java -version still shows the old …
When I execute java -version command to check the active java version, it shows the default (already installed open-jdk) java version. How can I override the default open-jdk with the one I …