April 2020
Beginner
316 pages
8h 20m
English
Content preview from Learn SwiftUI
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When to use SwiftUI, and why
When it comes to using SwiftUI, first off, you need to start by thinking of what type of app you're building. If you're looking to build the next shoot-em-up multiplayer game, then I'm afraid SwiftUI is not for you. However, anything else—from a banking app to a catalog app—can benefit immediately from Swift UI.
The afore mentioned declarative syntax allows for States to be used in order to allow effective but— more importantly—efficient reloads of data. For those familiar with UIKit's UICollectionViews or UITableViews, you'll know that writing logic to reload the whole table in order to change just one tiny value can be both tiresome and tedious.
Designers taking their first step into development will certainly ...
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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.
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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.