Working with Drag and Drop APIs in iOS
Welcome to the first part of the Drag and Drop series! In this tutorial, you will learn how to implement
Swift
Master Swift, Apple's powerful programming language. Our tutorials cover iOS, macOS, watchOS. Learn syntax, data types, control flow, generics, protocols. Once you master the language, you can build stunning apps with UIKit and SwiftUI.
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ARKit Tutorial: Working with 2D Image Recognition
Welcome to the sixth installment of our ARKit tutorial series. This week we are going to talk about image recognition
Understanding Git Version Control and Learn how to Use it in Xcode
Everyone makes mistakes, it’s part of being human. I’m sure everyone reading this has one time or another
Protocol Oriented Programming in Swift: Is it better than Object Oriented Programming?
We’re going to talk in-depth about protocol-oriented programming (POP) using Swift 4 in this article. This post is the
Protocol Oriented Programming in Swift: An Introduction
The greatest enemy of software developers is complexity, so when I hear about new technologies promising to help me manage
Understanding Delegates and Delegation in Swift
I’m going to talk about “delegates” and “delegation.” I’ll lead you through a simple example of implementing the
ARKit Tutorial: Light Estimation with Ambient Intensity and Color Temperature
Once upon a time, a rock skid, made a spark, and humankind learned to create fire. This is the fifth
Swift Generics: How to Apply Them in Your Code and iOS Apps
Question 1: Can I write one Swift function that can find the index/position of any specific instance of any
ARKit Tutorial: Understanding Physics by Launching a Rocketship
Did that just move? Is that real? That’s augmented reality. Welcome back to the fourth installment of the ARKit
Working with URL Schemes in iOS Apps
The URL scheme is an interesting feature provided by the iOS SDK that allows developers to launch system apps and
Introduction to Natural Language Processing in Swift
There are several underused and not-so-popular frameworks hidden in the iOS SDK. Some of them can be useful and time-saving
Building a Barcode and QR Code Reader in Swift 4 and Xcode 9
So, what’s QR code? I believe most of you know what a QR code is. In case you haven’