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iOS App Development

Stories and technical tips about building apps for iOS, Apple Watch, and iPad/iPhone

10 core principles to use CoreData without blowing your head off

10 core principles to use CoreData without blowing your head off

or 10 battle learned CoreData lessons
Go to the profile of Olivier Destrebecq
Olivier Destrebecq
May 1, 2020
Learn and Master ⚔️ Diffable Datasources in 5 Minutes

Learn and Master ⚔️ Diffable Datasources in 5 Minutes

Whoever has worked with UITable- or UICollection-Views in the past will have seen error messages like the following probably more often:
Go to the profile of Sebastian Boldt
Sebastian Boldt
Mar 12, 2020
iOS 13 What’s New

iOS 13 What’s New

iOS 13 — is one of the best mobile operating systems worldwide. Apple iOS 13 release entailed the launch of some great development tools…
Go to the profile of Stfalcon.com
Stfalcon.com
Nov 30, 2019
Learn & Master ⚔️ the Basics of Combine in 5 Minutes

Learn & Master ⚔️ the Basics of Combine in 5 Minutes

Because RxSwift and Combine have so much in common I thought it would be a great idea to adapt the things I know about RxSwift and use…
Go to the profile of Sebastian Boldt
Sebastian Boldt
Jul 9, 2019
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Setting up Swift and Objective-C Interoperability

Setting up Swift and Objective-C Interoperability

As Swift becomes more widely used the question arises: how to integrate the this new language and functionality with established…
Go to the profile of Jen Sipila
Jen Sipila
Jun 18, 2016
Learn & Master ⚔️ the Basics of IGListKit in 10 Minutes

Learn & Master ⚔️ the Basics of IGListKit in 10 Minutes

Anyone who has ever implemented dynamic lists in iOS will probably know that the official approach has some difficulties. Datastore and…
Go to the profile of Sebastian Boldt
Sebastian Boldt
Mar 6, 2018
Interface builder is great. Storyboards are not.

Interface builder is great. Storyboards are not.

I really like using Interface Builder. It helps me to reduce a lot of code that otherwise would be in my view layer. But using storyboards…
Go to the profile of Fernando Martín Ortiz
Fernando Martín Ortiz
Jan 3, 2017
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