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Understanding Swift Optionals

Understanding Swift Optionals

Why and how to use “optionals” in Swift language + unwrapping
Go to the profile of Harun Güneş
Harun Güneş
iOS Networking - APIs & JSON Parsing Made Easy

iOS Networking - APIs & JSON Parsing Made Easy

Use live data and build Covid-19 tracker app
Go to the profile of Harun Güneş
Harun Güneş
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
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
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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
Learn & Master ⚔️ the Basics of RxSwift in 10 Minutes

Learn & Master ⚔️ the Basics of RxSwift in 10 Minutes

Every programmer should have heard of Rx. Whether it happened at the last developer conference or while reading a fresh blog article like…
Go to the profile of Sebastian Boldt
Sebastian Boldt
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
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