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Swift Bidirectional collection view with orthogonalScrollingBehavior

Bidirectional collection view with orthogonalScrollingBehavior

RxSwift RxSwift course - basics

RxSwift course - basics

Testing When debugger fails - true story

When debugger fails - true story

MetalKit Lighting fast rendering with Metal

Lighting fast rendering with Metal

Swift Protocol Oriented Programming + Unit Testing = ♥️

Protocol Oriented Programming + Unit Testing = ♥️

Safer Swift: How ~Copyable Prevents Hidden Bugs

Safer Swift: How ~Copyable Prevents Hidden Bugs

3 months ago 2 min read
Swift 5.9 introduced the new ~Copyable protocol, which makes an entity "non-copyable." By default, Swift automatically adds the Copyable protocol to all types—without it, value types wouldn't
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Artur Gruchała
By: Artur Gruchała
Power of Swift Macros

Power of Swift Macros

8 months ago 3 min read SwiftUICourseSwift
As iOS devs, sometimes We have to write repeatable code. This tedious task is very boring, error-prone, and unsatisfying. Instead of falling into despair we can elevate our experience with Swift Macros! We
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Artur Gruchała
By: Artur Gruchała
Stay Connected: Mastering iOS Communication Notifications

Stay Connected: Mastering iOS Communication Notifications

10 months ago 4 min read SwiftCourse
In today’s interconnected world, timely and relevant communication is the cornerstone of user engagement in mobile applications. iOS developers have a sophisticated tool at their disposal: communication notifications, designed specifically for chat
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Artur Gruchała
By: Artur Gruchała
Testing network calls using URLProtocol

Testing network calls using URLProtocol

a year ago 3 min read SwiftFoundationXCTest
Testing network calls is a critical aspect of ensuring the reliability and stability of your iOS applications. We'll explore how to effectively test network calls in Swift using the URLProtocol API.
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Artur Gruchała
By: Artur Gruchała
Unit conversion is easy in Swift

Unit conversion is easy in Swift

2 years ago 2 min read SwiftFoundation
Foundation framework has many useful implementations, that can make our life easier. One of them is Unit and Measurement APIs. Unit and Measurement Measurment is a struct that holds the value of the
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Artur Gruchała
By: Artur Gruchała
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