As it says in title:
How to force xorg to use specific display trough HDMI, regardless if it is plugged in?
I have TV that has some crazy "power save" option that can't be turned off and X thinks that HDMI is unplugged. After that, everything goes mad and sometimes my program bricks.
If I could tell X to act as there is always that TV plugged in into HDMI that would solve problem.