Switch Between Dark and Light Mode on Your Mac With This Shortcut
by David Murphy from Lifehacker on (#4R8WA)

One of the best parts of macOS, introduced in Mojave, is the operating system's Dark Mode. It's a system-wide trigger that gives you a gloomier color theme across your core Mac apps and any third-party apps that support the feature-and I think it's a lot easier on the eyes, but maybe that's just me.