Nov 3, 2019

AppCoda Weekly - Issue #147

By AppCoda Weekly • Issue #147 • View online

After months of work, we finally released our new book - Mastering SwiftUI. This book teaches you how to build UIs and iOS apps with Apple’s brand new UI framework. If you want to learn SwiftUI, we believe this book will help you pick up this new framework efficiently. From now till Nov 5, we are running a special launch offer. Don’t miss the discount and check out the details here.

As always, we collected over 10 useful tutorials for your reading. Hope you’ll enjoy them.

Talk soon.

Regards,

Simon

Tutorials

Announcing Mastering SwiftUI Book & Course

This book will dive deep into the framework, explore the commonly used UI components, and teach you how to build complex layouts. Don’t miss the launch offer!

www.appcoda.com • Share

How To Integrate Apple Pay Into Your iOS App?

Follow the steps to integrate Apple Pay into your iOS app, if you have an eCommerce store and want to make online shopping easier and faster for your buyers.

www.mindinventory.com • Share

Detecting Gestures And Button Presses From The Siri Remote

Gestures and Button Presses can be detected easily on the Siri Remote. Learn to detect those gestures and presses to make your app experience better for the Apple TV.

zonneveld.dev • Share

Fighting State Redundancy In Model-View-View-Model

Discover a better way to represent the state of loading resource in MVVM.

medium.com • Share

Streamlining Your Development Workflow With Xcode Templates

This post covers what Xcode templates are, outlines their benefits and goes through an example of how to setup one of your own.

edit.theappbusiness.com • Share

Custom Views, Input Forms And Mistakes

Just a little advice about creating custom view programmatically and the truth about why form building with collection views sucks.

theswiftdev.com • Share

Announcing The Pod Merge Plugin For Cocoapods!

If your app uses a lot of external dependencies in the form of cocoapods, and if you’d like to improve your app startup performance, this article has a good news for you!

swiftier.co • Share

Auto Layout In Swift: Writing Constraints Programmatically

While SwiftUI no longer requires you to use auto layout, you still need to understand auto layout if you are building apps with UIKit. This tutorial teaches you how to write layout constraints programmatically.

www.avanderlee.com • Share

Incorporating Machine Learning Into iOS Apps

ML and AI functionality in mobile apps will soon be the norm and your customers will begin to expect and demand these solutions. This blog post focuses on what problems you want to solve with your app, play around and have fun with ML!

medium.com • Share

Value Types And Reference Types In Swift

Value types and reference types are the core concepts in Swift. This tutorial helps you to study what are value and reference semantics, how Swift structs and classes are stored in memory, compares Swift structs and classes performance and suggests when to use what.

www.vadimbulavin.com • Share

Data-Free Speech Translator Using SFSpeechRecognizer And ML Kit On iOS

Learn how to implement on-device speech translation on iOS using ML Kit.

heartbeat.fritz.ai • Share

Why You Should Be Using `Unowned` More Often

Vojta Stavik in his interesting post reveals how not using unowned in the right places makes the code harder to maintain and can hide some serious and hard-to-replicate errors.

vojtastavik.com • Share

SwiftUI Layout System

Take a deep dive into SwiftUI layout system with Alexander Grebenyuk’s informative article.

kean.github.io • Share

MetricKit

MetricKit is a new framework in iOS 13 for collecting and processing battery and performance metrics to bring new insights to developers about how their apps are performing in the field.

nshipster.com • Share

Faking Network Responses In Tests

In this post, learn about testing code that involves using data that comes from a remote source. See how you can hide networking logic behind a protocol, allowing you to mock the object that’s responsible for ultimately making the network call.

www.donnywals.com • Share

Ads/Sponsored

Mastering SwiftUI

Learn how to build fluid UIs and a real world app with SwiftUI, Apple’s brand new framework introduced in iOS 13. To celebrate the launch of this new course, we are running a special launch offer. From now till Nov 5, you can save up to 50% off the regular price. Don’t miss this offer!

www.appcoda.com • Share

UI/ UX