Location Services are one of the most interesting capabilities available in iOS. One interesting feature therein is “geofencing”, also known as “region monitoring.” I recently investigated how this works and what you can do with it. While easy enough to … Continue reading →
It is a common pattern for an app to do something with data that is not local. Maintaining decent app performance while fetching the data is one challenge (and not the focus of this article). Keeping the data, and enough … Continue reading →
For the newcomer to iOS development, “animation” may seem like a daunting proposition. That’s how I felt when I wanted to animate a game board 90 degrees in my very first app. How could I possibly do that!? It must … Continue reading →