My end goal is to bind a double-press of the control key to launch the "Run a Command" prompt that's usually tied to alt+F2 by default.
I used xcape to bind ctrl to an unused combination when it's released on its own (like detailed here), then created a small script to run a command when it's typed twice in succession (as detailed here). Then, I went to settings to create the shortcut and realized I had no idea what command to actually use.
In short - is there some command that opens gnome's "Run a command" prompt?
Workarounds for my specific issue are welcome, but now I'm also just curious.
