Swift guard & defer
Swift 2.0 introduced two new control statements that aim to simplify and streamline the programs we write: `guard` and `defer`.
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What's New in Swift 4
Swift 4 has been in the works for the last few months. If you're like me, you might follow Swift Evolution to stay up to date with all the proposals and changes.
Introducing RxSwift: Reactive Programming with Swift!
We’re excited to introduce our latest book — RxSwift: Reactive Programming with Swift. See what’s inside, and learn how to grab your launch week discount!
Why MVC Might Not Be the Best Pattern for Cocoa Apps
MVC stands for Model-View-Controller, and it's a widespread architectural pattern for software development. It's the de facto design pattern for Cocoa development.
MapKit Tutorial: Overlay Views
Learn how to add satellite and hybrid maps, custom images, annotations, lines, boundaries and circles to the standard map using MapKit Overlay Views.
Angular 2 — Implementing FLUX architecture
Flux is an architecture for unidirectional data flow. In this tutorial we'll see a simple and elegant way to implement unidirectional data flow in an Angular app using RefluxJS.
Fancy Web Animations Made Easy with GreenSock Plugins
Maria Antonietta Perna gives you an overview of GreenSock plugins to add complex animations to your project quickly and in a few lines of code.
Set Up a React Environment
React is a JavaScript library for building user interfaces (UI). This tutorial series focuses on various methods for setting up React apps.
iOS Simulator on Steroids: Tips & Tricks in Xcode 9
iOS Simulator is an integral part of any iOS development process. New Simulator from Xcode 9 brings a lot of useful tricks, which could make you even more productive.
Truthy and Falsy: When All is Not Equal in JavaScript
Anything in JavaScript can be considered either truthy or falsy. Craig looks at what these values are and the bizarre rules that apply when they're compared
A framework for creating a predictable & harmonious spacing system
A framework for creating a predictable & harmonious spacing system for faster design-dev handoff, improved readability, and consistency in product.
JavaScript Scope and Closures
Scopes and closures are important in JavaScript. But, they were confusing for me when I first started. Here's an explanation of scopes and closures to help
4 AJAX Patterns For Vue.js Apps
What is the best way to implement AJAX in Vue? In this article I cover four different approaches, each with their own pros and cons.
UIGestureRecognizer Tutorial: Getting Started
In this tutorial, you will learn how to configure UIGestureRecognizer objects and also create custom ones in code.
Working with CoreNFC in iOS 11
At WWDC 2017, Apple announced a long wanted system framework for developers, CoreNFC. Apple’s CoreNFC currently supports one single NFC format, NFC Data Exchange Format, or NDEF