November 2013
Beginner
592 pages
17h 49m
English
book
Learning iOS Development: A Hands-on Guide to the Fundamentals of iOS Programming
by Maurice Sharp, Erica Sadun, Rod Strougo
Content preview from Learning iOS Development: A Hands-on Guide to the Fundamentals of iOS Programming
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Challenges
1. This is a timesaving challenge. Open the project CH14 CarValet Challenge 1. Profile the app using the Time Profiler and run through the app. Find and fix the performance issue. The performance issue is bad enough to show up on the simulator, though a device makes it much more obvious. All the fixes are in the new timesaving class, not AppDelegate.
2. This challenge is a debugger issue, another problem you are likely to encounter. Open CH14 CarValet Challenge 2, choose the iPad Simulator, and run the app. Look at the details on a car, and wait for the crash. Now use the resources at your disposal to find and fix the bug.
3. It’s time to hunt your own EXC_BAD_ACCESS bug. Open the project in the CH14 CarValet Challenge 3 folder. Run ...
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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.