linux -> knoppix -> enable vnc for user knoppix (console:0)

checkout vnc section of: https://dwaves.de/2018/05/07/getting-started-with-raspberry-pi-2-model-b-v1-1-vs-odroid-xu4-vnc-display-0-and-1/

Create a file called ~/.config/autostart/xvnc.desktop.

Place within it this text:

[Desktop Entry]
Name=XVNC Server
Exec=/usr/local/bin/xvnc.sh
Icon=
Type=Application

Now su to root and do the following.

Create a file called /usr/local/bin/xvnc.sh and place within it the following text:

#!/bin/bash
xhost +
x11vnc -display :0 -forever -passwd "foobar" &

And run chmod +x /usr/local/bin/xvnc/sh.

Exit from root.

This will allow connections as long as the server is running, and access to be granted by the password “foobar” as LXDE is started.