I'm using Ubuntu 19.04 GNOME edition. I'm trying to remap d to run rofi instead of showing Desktop, but when I try to remap the keybinding in the Keyboard Settings, it prompts me to enter the keybinding, and when I enter d, it shows the desktop, and I am unable to bind the key to run rofi.
1 Answer
You first need to disable the existing keybinding of Super+d, which in Ubuntu is bound to "Hide all normal windows" (i.e., Show the desktop).
In "Settings" - "Keyboard", look for "Hide all normal windows" under the section "Navigation". Click the line, then press Backspace to remove the binding. Now, you can set a custom keybinding to Super+d clicking "+" in the section "Custom keybindings".