Imagine you're working on several projects at once, and all of sudden you have tons of VS Code windows open. It can feel that your work becomes a chaotic mess, trying to find out which window belongs to which project.
One of the solution to tame that chaos that works well for me is I color code my VS Code windows with an extension called Peacock by John Papa.
Peacock gives each of your VS Code windows a unique color-code in the title bar.
Instead of seeing the same color over and over, you'll see something like "VS Code - Green" for my greenfield project, "VS Code - Blue" for my legacy project.
Each project now have its own unique color!
shift+cmd+p for mac or shift+ctrl+p for windows) and type "Peacock" to access its command options.
When in doubt, I choose Peacock: Surprise Me with a Random Color.
To me with a few of key presses, a color code is settled and give me a peace of mind.Color code your VS Code windows with Peacock, and Your future self (and your eyes' retina) will thank you. A small change that makes a big difference to me when working with multiple projects.