April 11, 2018 — Since last year, it has been possible to add Siri support to an app if it fits into one of Apple’s pre-defined use cases. Find out if SiriKit will work for you and how to use it. Read More…

July 3, 2017 — Apple’s Worldwide Developer Conference (WWDC) has been running for 34 years, which is 6 years longer than The Simpsons. Like Netflix, Apple likes to drop a whole season at once. When it does, I devote that week and the following weekend to binge-watching as many videos … Read More…

May 23, 2017 — Imagine that it’s a hot day. The sun is out, and the temperature is rising. Perhaps, every now and then, there’s a cool breeze. A good song is playing on the radio. At some point, you get up to get a glass of water, but the exact reason why you did that at that … Read More…

April 25, 2017 — When you develop a game, you need to sprinkle conditionals everywhere. If Pac-Man eats a power pill, then ghosts should run away. If the player has low health, then enemies attack more aggressively. If the space invader hits the left edge, then it should start moving right. … Read More…

March 17, 2014 — There’s no need to bust out a physics textbook to make your iOS 7 app’s views animate like real-world objects. With iOS 7’s new Dynamics API, views can be influenced by gravity, attached to each other with springs, and bounced up against boundaries and each other. Read More…