Upcoming Streaks Improvements for iOS 10 / watchOS 3
Every year at WWDC, Apple announce a whole range of new features and APIs for their upcoming iOS and hardware updates. This means the period from »
Making Your App Searchable With CoreSpotlight in iOS 9
When you're on the Springboard screen in iOS, you can swipe down or left to search your device. As of iOS 9, it' »
Recording Workouts in HealthKit
One of the types of data that can be stored in the Apple Health app (or HealthKit, as the developer framework is known), is workout data. »
Auto-Incrementing Build Numbers in Xcode
iOS apps have two separate version numbers: * Short bundle version string (e.g. 1.2) * Build number (e.g. 2002) Each "short version" will »
Using Emoji Skin-Tone Modifiers in Swift
How to apply emoji skin-tone modifiers in Swift. Each skin tone has its own modifier character, which you add after the emoji, and there are a few cases where it gets trickier. »