Xcode allows you to live preview your iOS views using Xcode Previews, so you can see how the app appears as you're actively developing it. Here's how to use them. Xcode is Apple's development ...

The often overlooked Xcode FileMerge app lets you spot what's changed between two files. Here's how to spot the differences using the tool. Most developers of Apple software are familiar with Apple's ...

Apple has launched a free online course for teachers that gives them the knowledge to teach students how to develop apps with Swift, Apple's programming language for writing iOS and macOS apps. The ...

A major update to Apple’s iOS IDE was released a few days ago and so far Xcode 4’s weaknesses greatly outweigh its strengths. After having spent a bit of time with Xcode 4, I am strongly considering ...

Apple has changed its policy regarding permissions required to build and run apps on devices. Until now, Apple required users to pay $99/year to become a member of Apple’s Developer Program in order ...