A little while ago I wrote a post about PromiseKit. In this post I wrote mainly about how you could wrap API calls in Promises using the NSURLConnection extension that the creator of PromiseKit provides. Since writing that article I’ve had a bunch of people asking me more about PromiseKit. More specifically, some people wanted […]
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Learn more about Swift
Some of the most engaging apps we use today are apps that require network connectivity of some kind. They communicate with an API somewhere to fetch and store data for example. Or they use an API to search through a huge amount of data. The point is, you don’t want your application to sit around […]
Read postIn 2015 Apple announced Protocol extensions at WWDC and went on to explain the idea of Protocol Oriented Programming (video here), I think every iOS developer got really exited when they saw this. The ability to add default implementations to protocol methods through extensions makes it seem like everything we will ever build can and […]
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Learn everything you need to know about Core Data and how you can use it in your projects with Practical Core Data. It contains:
- Twelve chapters worth of content.
- Sample projects for both SwiftUI and UIKit.
- Free updates for future iOS versions.
The book is available as a digital download for just $39.99!
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