Installing
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2. Downloading Oracle JDK 11
Download Oracle JDK for Kali GNU/Linux
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3. Installing Oracle JDK 11
Then to Setup Oracle JDK on Kali Linux
First, Access the Target, usually in the Downloads folder:
(But if downloaded with Firefox it can be instead into /tmp/mozilla*)cd && cd Downloads
Now to Confirm the Package is there do:
ls .
Finally, to Install JDK 11 simply:
sudo dpkg -i jdk-11*.deb
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4. Setting Up Oracle JDK 11
Now to Install JDK 11 into System
sudo update-alternatives --install /usr/bin/java java /usr/lib/jvm/jdk-11/bin/java 1065
sudo update-alternatives --install /usr/bin/javac javac /usr/lib/jvm/jdk-11/bin/javac 1065
sudo update-alternatives --install /usr/bin/jar jar /usr/lib/jvm/jdk-11/bin/jar 1065
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5. Switching to Java 11
Now to Switch Java to JDK 11
This is Valid only if you have to Manage more than One Java Releases:sudo update-alternatives --config java
And for the Java Compiler instead:
sudo update-alternatives --config javac
Choose the Number entry corresponding to Oracle JDK 11.
Test your Java 11 Installation:java --version
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