Tutorials

In this post, we will build upon what we learned in our previous series on using Crafty.js, HTML5, JavaScript, and PhoneGap to make a...

In this post, we will build a mobile game using HTML5, CSS, and JavaScript. To make things easier, we are going to make use...

Building Mobile Games with Crafty.js and PhoneGap - Part 2 Let’s continue making a simple turn-based RPG-like game based on Pascal Rettig’s Crafty Workshop presentation...

What is TwitterKit & Digits? In this post we take a look at Twitter’s new Sign-in API, TwitterKit and Digits, bundled as part of it’s...

When the iPhone first came out there was only one screen size to worry about 320, 480. Then the Retina screen was introduced doubling...

Swift's typealias declarations are a good way to clean up our code. It's generally considered good practice in Swift to use typealiases to give...

In this post we will build a Sign In and Password Recovery form with a single flexible layout, using Swift and the UIStackView class,...

If you've ever built anything using UIKit, then you are probably familiar with the delegate pattern. The delegate pattern is used frequently throughout Apple's...

Swift takes inspiration from functional languages in a lot of its features, and one of those features is currying. The idea behind currying is...

"Jarvis, play some music." You might imagine that to be a quote from some Iron Man stories (and hey, that might be an actual quote),...