I have an ubuntu VM, where i by accident installed jdk 11, but i wanted to install jdk 8, and then set the enviroment variable like this. #in the .bashrc file if want to add the following lines e...
To uninstall the existing Java version 8.25, you can execute the following command: sudo apt-get remove openjdk-8-jre sudo apt-get remove openjdk-8-jre-lib To install the Java V8 again, sudo apt-get install openjdk-8-jdk Hope this helps.
To uninstall OpenJDK, you need to run these commands in your terminal. You can get the terminal by using these keys, ctrl + shift + enter. Remove Openjdk only: $ sudo apt-get remove openjdk* Remove Openjdk along with dependencies: $ sudo apt-get remove --auto-remove openjdk* Remove Openjdk and it’s configuration files: $ sudo apt-get purge openjdk* Remove Openjdk along with dependencies and ...
I searched askubuntu and tried the suggestions but failed .I try this question:How to completely uninstall Java? 1.I run sudo apt-cache search openjdk get the following: openjdk-6-dbg - Java runt...
In attempt to run some 32-bit programs, I had to install java version 6. Java version 7 was already present. I used update-alteratives to switch between them. Somehow I messed up completely and want to remove all contents of both versions of java and re-install. I used apt-get remove but I think some parts of java are being left over.
This is the answer about how to uninstall (because the question is "How to uninstall JDK"), just ignore it if you have uninstalled it. The simplest way is to use terminal.
java, javac, javadoc, javafxpackager, javah, javap, javapackager, javaws How should I remove java in order to install Java 8 and be able to install Android Studio correctly?
When I write java -version in terminal it will displays following; The program 'java' can be found in the following packages: default-jre * gcj-4.8-jre-headless * openjdk-7-jre-headless * gcj...
Using this command where does it install all java components? In my system in /usr/lib/jvm i see the following listings: java-1.5.0-gcj-4.8-amd64 java-1.7.0-openjdk-amd64 java-7-openjdk-amd64 I want to completely remove Java, I tried Googling, but the instructions used in didn't work. Can anyone help me do this?
