BJ:A new iOS developer does not need to know much Objective-C to get started with writing iOS apps, but it certainly doesn’t hurt to learn it either. Many familiar patterns that are in Objective-C are in Swift also, such as named parameters in function definitions. They really help an...
you don't know when an operation will be finished. Forexample, you need to do an action after you've downloaded a file from theinternet, but you don't know how long it would take to download. The completion closure here, in effect, is saying when all of...
In this post, you will learn how to build Native iOS apps with SwiftUI and Amplify DataStore, a library that focuses on providing a seamless experience for shared and distributed data that offers a simple solution to local persistence. In this tutorial, you will be using SwiftUI and DataStore...
Language: Swift API Changes: NoneSample Code Fruta: Building a Feature-Rich App with SwiftUI Create a shared codebase to build a multiplatform app that offers widgets and an App Clip. Download iOS 15.4+ iPadOS 15.4+ macOS 12.3+ Xcode 13.3+ Overview Note This sample project is associate...
The Complete iOS 11 & Swift Developer Course will teach you how to use the newest releases and speak Apple’s signature programming language, and it won’t rack up any student loans. You can enroll in this expert-led program now and be on your way to a successful app dev career for ju...
Lynda – Building a Note-Taking App for iOS 10 with Swift Size: 327 MB | Duration: 2h 1m | Video: AVC (.mp4) 1280×720 15&30fps | Audio: AAC 48KHz 2ch Genre: eLearning | Level: Intermediate | Language: English Programmers typically are tasked with creating two or more versions of...
Thinking of building my first iOS app and was curious the current consensus on using React Native verses Swift / Swift UI for my first app. I've written a few React web apps so have more familiarity there and with the web but want to do it the right way. Any advice would be great!
As the project grows, it will be interesting to see where it goes and the apps (iOS and Android – and perhaps other platforms as well) that will be built with React Native. In the meantime, if you need convincing on whether web technologies can be used to achieve truly native ...
The app will be entirely created with Swift, Apple’s new programming language for making iOS apps. Parse isn’t yet rewritten in Swift, so we’ll have to create a Bridging Header to work with it. This is what you’ll learn: Working with Parse, retrieving and saving data in the cloud...
It means that when you add Amplify Library for Swift to a macOS apps, you also must include a provisioning profile and sign the code with theapplication-identifierentitlement. This is usual for iOS apps, they always include a provisioning profile and the required entitlements. However, this is...