November 2013
Beginner
325 pages
9h 47m
English
Content preview from Objective-C Programming: The Big Nerd Ranch Guide
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Getting started with Xcode
Xcode is Apple’s Integrated Development Environment. Everything you need to write, build, and run new applications is in Xcode.
A note on terminology: anything that is executable on a computer we call a program. Some programs have graphical user interfaces; we call these applications.
Some programs have no graphical user interface and run for days in the background; we call these daemons. Daemons sound scary, but they are not. You probably have about 60 daemons running on your Mac right now. They are waiting around, hoping to be useful. For example, one of the daemons running on your system is called pboard. When you do a copy and paste, the pboard daemon holds onto the data that you are copying.
Some ...
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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.
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.