German umlaut on Danish keyboard I use standard Danish QWERTY keyboard (on Debian, if the distro matters). Is it at all possible to write German umlauts such as Ä, Ö, Ü by some key combos (that is without changing the layout to German)?

The key between Å and Enter should produce a "dead diaeresis". I.e. pressing the `¨` key followed by `u` should produce `ü`.

I'm not Danish so I'm basing this on my knowledge of the Finnish/Swedish keyboard and Wikipedia.

![Danish keyboard from wikipedia](