Visual Studio Code => Setup Java Maybe?

These are some random notes. Ignore. 

This installs wsl from Terminal in Visual Studio Code:

• sudo apt install wsl

This sets JAVA_HOME, but really didn't work. Needed to install java on WSL2:

• export JAVA_HOME="/mnt/c/DeleteMe/java/java-1.8.0-openjdk-1.8.0.342-1.b07.redhat.windows.x86_64"

This installs java jdk:

• sudo apt install default-jdk

WSL commands were not working as expected. The WSL needed to be updated to get everything setup correctly. I, unfortunately, didn't write down the command. 

To view a file in Visual Studio Code, just click on the file in Explorer. It's possible to do in Terminal, but I think I'm a GUI person at this point.

    

Rebuild in the Java Projects, not the files.

    

For the code, need to rebuild and clear any errors.