Switching between windows with scroll wheel on Ubuntu Dock
I would like to switch between windows using the scroll wheel of the mouse over each app icon in Ubuntu dock, as we could do in Unity, but apparently this doesn't work in Ubuntu 17.10.
Is there a way to enable it?
Related: How do I enable 'minimize on click' on Ubuntu dock in 17.10 and later?
Open Terminal and run
gsettings set org.gnome.shell.extensions.dash-to-dock scroll-action 'cycle-windows'