Dock has long been an integral part of macOS.
What makes it so impressive is the ability to let you switch apps with utmost ease.
Besides, its also fully secure.
Your Macs Dock will start showing the desired number of apps.
At any time you want to revert the change, use -int 3.
Signing Off…
Dock is a productivity-centric feature.
So, never fail to get the most out of it.
