August 2016
Intermediate to advanced
360 pages
8h 44m
English
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Day 3: Expanding Our Horizons
Or, Adding Flexibility to the Code and the UI
Today we’ll make the code more flexible with two improvements. First we’ll take the API call out of the weather data model and put it into a generic HTTP client. This will give us a tour of some of the functional features of Swift, like generics and passing closures to methods.
Then we’ll get deeper into Auto Layout and make the UI more flexible in order to display on multiple screen sizes and geometries. The goal is to have as responsive a layout as we can. First, though, we’ll start by creating an HTTP client that knows how to parse and deserialize JSON into Swift objects.
A Better Deserialization Strategy
One of the first things we did yesterday was relieve the view ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.