The highest quality iOS development resources


Welcome to my library of iOS development resources. I started this project to bookmark interesting articles and useful links and than I decided to share this work to help others to keep an ordered, quick to consult and searchable list of programming resources. Comments and new resources are welcome!




algorithm 2 App Store 1 architecture 24 bluetooth 3 c++ 3 code 13 continuous integration 3 debug 9 dependency manager 3 documentation 1 git 1 instruments 2 libraries 2 localization 1 logging 1 machine learning 1 objective-c 3 push notifications 2 regex 1 security 1 static analysis 1 style 1 swift 40 testing 6 tools 3 ui 14 ux 2 wifi 1 xcode 7

Empty Strings in Swift

K Harrison

May, 20 2019

Regular articles about iOS development. What you need to know about Xcode, Objective-C, Swift, Auto Layout, WWDC and more.

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NSSecureCoding | Swiftjective-C

Jordan Morgan

May, 03 2019

Any application on iOS is a purveyor of data in some capacity. NSSecureCoding ensures that this data is what it says it is, and will do what it says it should do.

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Safely supporting new versions of Swift – Alan – Medium

Alan

Mar, 05 2019

Over the past two years, I’ve been lucky enough to have lead a few Swift version updates at work. Because Swift has changed dramatically over the past few years new versions have resulted in a lot of…

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iOS Responder Chain: UIResponder, UIEvent, UIControl and uses

Bruno Rocha

Mar, 01 2019

Regular articles about the world of iOS development and the innards of the Swift programming language.

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Swift weak reference assertion – Bartosz Polaczyk – Medium

Bartosz Polaczyk

Feb, 25 2019

How do you assert that your code doesn’t introduce any unexpected cycles that lead to memory leaks? Do you actually verify weak/strong references in unit tests? If you find these questions…

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TextOutputStream - NSHipster

Matt

Jan, 21 2019

`print` is among the most-used functions in the Swift standard library. Indeed, it's the first function a programmer learns when writing

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swift-sh - NSHipster

Matt

Jan, 14 2019

Swift is a fast, safe, modern programming language. And with `swift-sh`, it's never been easier to use it for scripting.

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Swift Import Declarations - NSHipster

Matt

Jan, 07 2019

One of the first lessons we learn as software developers is how to organize concepts and functionality into discrete units. But what happens when namespaces collide and declarations lurk in the shadows?

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How to use Result in Swift 5 – Hacking with Swift

Paul Hudson

Jan, 02 2019

Clear up any ambiguity and get typed errors too

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How Strings and Substrings work in Swift – Suragch – Medium

Suragch

Dec, 29 2018

Strings have changed a lot over the Swift versions. As of Swift 4, when you get some substring from a String, you get a Substring type back rather than a String. Why is this? Strings are value types…

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