Source-Level Boundaries in Swift. Contribute to frankvalbuena/Boundaries development by creating an account on GitHub. (more…)

‎Swift Playgrounds is a revolutionary app for Mac and iPad that makes it fun to learn and experiment with code. You solve interactive puzzles in the guided “Learn to Code” lessons to master the basics of coding, or experiment with a wide range of challeng... (more…)

When writing iOS apps, we regularly run into code that is asynchronous. Sometimes you know you're writing something that will run asynchronously and other times you're passing a completion handler to… (more…)

Weak self references are common in Swift, especially in network request callbacks. In this article, I'll show you why they are needed and how simplify them. (more…)

Swift in a sense is very much like C++, and when I say C++ I mean C++11 and beyond. One could also say that Swift is cleaner C++, or C++ without the backwards compatibility baggage from the 80s. To give an idea here’s a minimal modern C++ code: (more…)