Remap Super-key keyboard

[fsflover]

One possibility is explained here:

Qubes Clipboard™ is painful

You can rebind dom0 copy/paste shortcuts to for example Super-c and Super-v in /etc/qubes/guid.conf. This decreases the number of keypresses by 33%. For your specific method, you can probably figure out something with xsel, qvm-run-in-vm, and the dom0 clipboard file. For example, copy might be implemented by triggering a keyboard shortcut that runs qvm-run-in-vm -p $activevm xsel > /var/run/qubes/qubes-clipboard.bin Here $activevm can be obtained from parsing the output of xprop -id $(xdotoo…

I personally use the super key to change the language. Super key for the main language and “right menu” key for the second language. It work amazingly well and I never ever have problems with language switching unlike with standard alt+shift method.