October 2012
Intermediate to advanced
468 pages
11h 33m
English
Content preview from Foundation iPhone App Development: Build An iPhone App in 5 Days with iOS 6 SDK
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Chapter 8
Data Persistence with Core Data
Continuing our data discovery day, you’re going to learn how to build a data storage solution using Core Data: Apple’s powerful framework for persisting data to the file system. When you reach the end of this chapter, your app will be reading and writing birthday objects to disk using Core Data. Birthday objects will remain available even if your app gets shut down for any reason.
Core Data powers the data management of many of your favorite apps, from Twitter and Instagram to Apple’s Mail and Calendar apps. These apps enable you to view data even when your iPhone is offline: diary entries in your Calendar, ...
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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.