When it comes to keyboard shortcuts on the Mac, the focus is often on Command, Control, Option, and Shift. However there’s another useful key with excellent keyboard shortcuts mapped to it—Fn, aka, ...

Even if you’ve used the Mac for decades, I suspect you have never fully understood the Fn key. Not helping is the fact that Apple sometimes calls it the Function key, but all Mac keyboards already ...

I was playing around with my friend's sony VAIO laptop and I managed to permanetly engage the function button which acts as a kind of shift key for smaller keyboards, allowering for a full numberpad ...