Infinum #iOSCocoaTreats - weekly dev newsletter
Apr 8 2021
Collections, Numerics & Algorthms
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Why Engineering Managers Still Want To Write Code
3 reasons for wanting to keep your technical skills active when your main role is leading teams of engineers.
Getting started with the Combine framework in Swift
Learn how to use @Published, its operators, error handling, and manage Combine memory management.
Creating a licensing system for paid apps in Swift
The easiest way is to create a paid macOS app is to simply put a price tag in the App Store, but it's a common practice nowadays to provide a free download that can later be upgraded to a pro version.
How to add background to your view in SwiftUI
Learn how hard or easy it is to add a background view in SwiftUI.
Annotating properties with result builder attributes
Starting in Swift 5.4, result builder attributes can now be attached directly to closure-based properties.
Tools & Libraries
A package of production grade Swift data structures.
Numerical APIs for Swift.
Swift Algorithms is an open-source package of sequence and collection algorithms, along with their related types.
P.S. We are hiring!
Testing Retain Cycles & Preparing for Presentations
How to Make Your Code Reviewer Fall in Love with You
Solving Crashes & Testing
AsyncSequence & Race condition vs. Data Race
Combine, SwiftUI and Sleeping
Dynamic Type Sizes, Subjects & A Single Link
Custom Environment Values, AWS for Swift & Minimun iOS Version to Support
Button Configuration, Render Test & Custom Dump
Leap Seconds & Multiple Alerts
Test Retries, StaticString & Woodoo Magic