With the ability to run duties in parallel is good, it may possibly velocity up issues for certain when you may make the most of a number of CPU cores, however how can we really implement these type of operations in Swift? 🤔 There are a number of methods of working parallel operations, I had…
I’ve been wrestling with this downside for over a month now on Xamarin Varieties iOS. I am writing an audio participant which saves securityscoped urls into my very own library saved within the sandbox. (The urls are picked from a UIDocumentPickerViewController and saved as MinimalBookmarks to NSData.) When the person selects one of many bookmarks,…
iOS 16 beta 4 is the primary SDK launch that helps Dwell Actions. A Dwell Exercise is a widget-like view an app can place in your lock display screen and replace in actual time. Examples the place this may be helpful embrace dwell sports activities scores or practice departure instances. These are my notes on…
In any person interface, focus performs an important function in figuring out which factor receives the subsequent enter. SwiftUI offers a robust set of instruments and consider modifiers that mean you can management and handle focus in your apps. By utilizing these modifiers, you possibly can point out which views are eligible to obtain focus,…
WWDC 2024 has come and gone, which appears to occur faster and faster annually, and in its wake are quite a lot of movies to take a look at. There have been so many movies this yr, Apple began releasing them Monday evening after the Platform State of the Union, so that you knew it…
Printed on: July 10, 2024 Xcode 16 and iOS 18 include a function that enables us to construct elaborate preview environments utilizing a brand new PreviewModifier protocol. This protocol permits us to outline objects that may create a single context or setting that’s cached and used throughout your SwiftUI previews. That is helpful as a…
Once I began out creating iOS apps, 11 years in the past I put a number of apps on the App Retailer. Since they turned fewer and fewer because the earnings from them didn’t warrant updating them. Amongst these my most profitable one was iWoman, which I bought in 2015. My second-most-valuable (when it comes…
The best way to run async instructions in Vapor? The async / await function is comparatively new in Swift and a few framework authors have not transformed every little thing to reap the benefits of these new key phrases. Presently, that is the state of affairs with the Command API in Vapor 4. You’ll be…
Objective: A consumer selects a folder in Recordsdata app the place they might create information in that folder. That is an iOS app. This folder path is saved within the iOS app, utilizing this app consumer would create file programmatically and put it aside within the app. Challenge: For some cause based mostly on the…
SwiftUI’s .job modifier inherits its actor context from the encircling perform. For those who name .job inside a view’s physique property, the async operation will run on the primary actor as a result of View.physique is (semi-secretly) annotated with @MainActor. Nevertheless, in the event you name .job from a helper property or perform that isn’t…