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- What is the difference between JDK and JRE? - Stack Overflow
JDK The Java Development Kit (JDK) is a software development environment that you can use to develop and execute Java applications It includes the JRE and a set of programming tools, such as a Java compiler, interpreter, appletviewer, and document viewer The JDK is implemented through the Java SE, Java EE, or Java ME platforms
- What is the difference between JVM, JDK, JRE OpenJDK?
Java Development Kit (JDK) The JDK is a superset of the JRE, and contains everything that is in the JRE, plus tools such as the compilers and debuggers necessary for developing applets and applications Note that Oracle is not the only one to provide JDKs OpenJDK OpenJDK is an open-source implementation of the JDK and the base for the Oracle
- How do I change the IntelliJ IDEA default JDK? - Stack Overflow
This works great, except that in my poms I specify that the maven-compiler-plugin should use JDK 1 6, and when I import, IDEA informs me that the Language Level Changed and that Language level changes will take effect on project reload, and then prompts to reload the project This is annoying because I always use the same JDK version
- How to install OpenJDK 11 on Windows? - Stack Overflow
Add the location of the bin folder of the JDK installation to the PATH variable in System Variables The following is a typical value for the PATH variable: C:\WINDOWS\system32;C:\WINDOWS;"C:\Program Files\Java\jdk-11\bin"
- How to know the jdk version on my machine? - Stack Overflow
To get your jdk location in Windows, run this at a command prompt: where java This lists any and all locations of java exe, including from your JAVA_HOME For example, the 3rd line here reflects my JAVA_HOME location, where I'm pointing to JDK 8:
- Installing JDK 8 and JRE 8 silently on a Windows machine through . . .
jdk-8u25-windows-x64 exe s ADDLOCAL="ToolsFeature,SourceFeature,PublicjreFeature" This works fine on a machine with no JDK JRE 8 installed However, I am running into a few issues: If JDK JRE 8 is already installed, the installer UNINSTALLS both JDK JRE instead of simply not doing anything (or re-installing)
- java - Obtain and download Javadoc (JDK API documentation) to a local . . .
In corresponding Java SE page and under Downloads left side menu, click JDK 7 6 5 Documentation or Java SE Documentation Now on the next page, select the appropriate Java SE Development Kit 7uXX Documentation
- Switching between different JDK versions in Windows
Switching between JDK versions is not comfortable So I was wondering if there is any easy way to change it? I found 2 ways, which should solve this problem, but it doesn't work
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