I have been setting up vnc connections on different ubuntu machine, and most of the time struggling with getting it to work. To get a better understanding, can someone explain what is supposed to do and maybe explain the line of a sample file like this from here:
#!/bin/sh export XKL_XMODMAP_DISABLE=1 unset SESSION_MANAGER unset DBUS_SESSION_BUS_ADDRESS [ -x /etc/vnc/xstartup ] && exec /etc/vnc/xstartup [ -r $HOME/.Xresources ] && xrdb $HOME/.Xresources xsetroot -solid grey vncconfig -iconic & gnome-panel & gnome-settings-daemon & metacity & nautilus & gnome-terminal &
And this additional lines:
export XDG_CURRENT_DESKTOP="GNOME-Flashback:GNOME" export XDG_MENU_PREFIX="gnome-flashback-"