I installed HUD via these two steps:
sudo add-apt-repository ppa:unity-team/hud
sudo apt-get update && sudo apt-get dist-upgrade
I tested it, but now I have problems entering Applications Menus, e.g. by Pressing Alt+E for Edit Menu
.
So I want to uninstall and so I removed the ppa from the sources. I did this from the Settings Menu of the Update Manager. I think I need to remove the app by doing sudo apt-get remove xxx.
But I don't know how it is called... hud-cli
isn't there.