Re:Show HN: DockFlow – Switch between multiple macOS Dock la...
by chedabob on Friday May 23, 2025 @03:04AM
(#44070581)
If you go into System Preferences and disable "Displays have separate Spaces" it'll keep the dock and app switcher on your primary display.
I'm not a Spaces user so not sure what impact this has outside of the dock behaviour.
Moving the mouse pointer to middle of bottom edge of a screen will permanently move the Dock there. As far as I know, there is no way to disable this behavior. It's terrible.
For simultaneous multi-monitor, you're probably forced into using a full Dock replacement. There are a few options out there, but none have ever stuck with me personally.