Cheat sheet / keyboard reference

A cheat sheet för keyboard commands in the desktop app and special characters like !! or ##.

Something like: https://code.visualstudio.com/assets/docs/getstarted/tips-and-tricks/KeyboardReferenceSheet.png

I think it would be a good idea to have it both in the desktop app and somewhere on your site.

This would be for new users like myself.

If it already exists and I have just not found it you might wish to optimise how well google can find it / highlight it in the application better.

I know the information is out there, but for quick reference those are not always convenient.