Move tool using keyboard?

Questions & Problems
#1

I cannot find how to select a region or the whole contents of a layer, and then entering a “move” function, where for ex. I can displace the whole selection per pixel row or pixel column, using the arrow keys or similar (for ex. press the “right” arrow 3 times to move the contents of a layer 3 pixels to the right).

Thanks

#2

Moving a selection is not possible. This will be included after the upcoming release. But you can scroll using menu Frame/Scroll.