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.
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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
9 Things You Didn’t Know About Firefox Dev Tools
Firefox’s own dev tools have come a long way, and they are still being continually upgraded. They are now definitely on the same level as any other dev tools.
Scroll Transition Animation Inspiration
A collection of scroll transition animations
What Are Android Intents?
In this tutorial, I'll teach you about intents, a fundamental topic for Android developers. It is impossible to build Android applications without coming in contact with intents.
Human Friendly Colours using HSL
HSL can help you to define Human Friendly colours based on these propertiess which helps us adjust a colour lighter or darker or more colourful.
Reactivity In Vue.js (And Its Pitfalls) – Vue.js Developers
One thing we love about Vue is the reactivity system. If we change a data value it triggers an update of the page to reflect that change.
Managing CSS & JS in an HTTP/2 World
Delivering CSS & JS on your websites is completely different with HTTP/2, and here is a guide on how I've done it.
Kotlin From Scratch: Ranges and Collections
Kotlin is a modern programming language that compiles to Java bytecode. In this tutorial, we'll learn about the List, Set and Map collections in Kotlin.
Introduction to ReplayKit: Building a Simple Screen Recording App
ReplayKit is an incredible API which makes it extremely simple for developers to integrate safe and efficient screen recording into their apps.