November 2016
Beginner
480 pages
11h 10m
English
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Chapter 9. Working with Core Data
We've now spent three chapters working on building up the functionality for our note taking/journaling application, Snippets. However, while we've demonstrated a good amount of the core features such as content creation, 3D touch support, location tracking, and social sharing, we still don't have an application that a user can carry around with them and use.
We are lacking a key feature: persistence.
When a user closes our app or turns off their phone, they lose all of the snippets they've created. To me that sounds like a pretty terrible journaling application. In this chapter we're going to finally give our app's model the attention it deserves!
To accomplish our goal of persistent app data across multiple launches, ...
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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.