To Microsoft’s eternal embarrassment, the most well-known Windows shortcut is the one you use when everything’s gone wrong: Control-Alt-Delete. But what about if you’re using a Mac? Is there a similar ...

Uh-oh. You're in the middle of work when your laptop suddenly shuts off. No problem, you'll just press the power button and wait for it to reboot—your document is (thankfully) saved to the cloud, ...