I love this post as a simple and practical alternative to the iOS architecture wars. It all centers around a ViewData protocol. π€·π»ββοΈ
Via iOS Dev Weekly.
ViewData: A Simple iOS Architecture Alternative
Tag: iOS
Testing Push Notifications on the iOS Simulator
Testing iOS push notifications has always been a bit of a pain in the π₯, but simctl now makes it so much easier. Thanks for this explanation via iOS Dev Weekly.
π Testing push notifications on the iOS simulator
Simple iOS Performance Tips
A former ο£Ώ engineer gives us “a checklist of performance tips that would hopefully give you the biggest bang for your buck.”
I have noticed that there was a pattern of low-hanging fruits, where you could make 80% of the performance gains in 20% of the time.
π iOS Performance tips you probably didn’t know (from an ex-Apple engineer)
Cheat sheet:
UILabelcosts more than than you think- Always start with serial queues, and only use concurrent queues as a last resort
- Some system components will only free up memory when they receive a memory warning
- Avoid using
dispatch_semaphore_tto wait for asynchronous work - Donβt use
UIViewtags
Via iOS Dev Weekly.
Continuous Integration with GitHub Actions
It sounds like GitHub has a nice affordable way to add CI to your projects, even small personal projects. π€
π Continuous Integration Using GitHub Actions
Via iOS Dev Weekly.
Using CoreData with SwiftUI
A nice short run-through of integrating CoreData into a SwiftUI app, with a sample project.
π Using CoreData with SwiftUI
Via iOS Dev Weekly.
Mental Break Town 