iOS 12’s best new feature may be Do Not Disturb at Bedtime. That sounds boring, but ask anyone who has been using it and they’ll tell you that it rocks. Apart from being active overnight, the main difference between regular Do Not Disturb and the new “at Bedtime” flavor is that all notifications are hidden from the lock screen until you deliberately swipe up on the screen to reveal them.
Regular Do Not Disturb suppresses audio and vibrating alerts, but the notifications still appear on the lock screen. You’ll see them any time you pick up your iPhone or unlock your iPad. This can make the difference between enjoying your hooky afternoon at the beach in peace or worrying the whole time because you accidentally saw that Slack message from your boss.
Wouldn’t it be great if you could take the regular Do Not Disturb and make it hide your alerts all day long? The good news is that you totally can.
September 18, 1989: Steve Jobs’ company NeXT Inc. ships version 1.0 of NeXTStep, its object-oriented, multitasking operating system.