May 2014
Intermediate to advanced
576 pages
13h 35m
English
Content preview from Xcode 5 Developer Reference
Become an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
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.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.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.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.
Chapter 1: Introducing Xcode 5
Xcode is Apple’s free suite of developer tools; it is used to create applications for iOS mobile devices and for Mac OS X. Xcode 5, shown in Figure 1.1, is the most recent version.
Developer tools are complex, and Xcode has always tried to hide much of that complexity from novice developers. You can use Xcode in a very simple click-to-build way, but this simplicity can be misleading. Many developers never explore Xcode’s more advanced features and never discover how they can use them to save time, solve problems, or extend their projects with original and creative features.
Xcode also includes an unexpectedly enormous selection of helper applications and developer tools. A complete guide to every element in Xcode would require a shelf of books. This book concentrates on beginner- and intermediate-level features, but it also includes hints and pointers for advanced developers.
Understanding the History of Mac Development Tools
Before OS X, Apple’s IDE (Integrated Development Environment) was MPW (Macintosh Programmer’s Workshop). MPW is no longer supported, but can still be found on the Internet Archive, as shown in Figure 1.2.
MPW competed with a commercial development system called CodeWarrior. Both were expensive, and many would-be developers were put off by the initial start-up costs.
Looking back at early IDEs
CodeWarrior ...
Become an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
and much more.
Read now
Unlock full access
More than 5,000 organizations count on O’Reilly
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.