iOS-compatible household items have become so commonplace that they scarcely warrant attention in the news anymore, but Vessyl, a new smart cup conceived by Justin Lee and designed by Yves Béhar, is something of an exception. Dump virtually any kind of drink into the unit, and it can tell you exactly what you're drinking and yield some associated nutritional information.
Every Monday, we'll show you how to do something new and simple with Apple's built-in command line application. You don't need any fancy software, or a knowledge of coding to do any of these. All you need is a keyboard to type 'em out!
You can create and edit documents in the command line with nano, but what about printing? Well, the CUPS (Common Unix Printing System) is built into every Mac, and includes the ability to print files directly from the command line. This week, we’ll show you exactly how it’s done.