April 2020
Intermediate to advanced
528 pages
15h 40m
English
Content preview from iOS Programming: The Big Nerd Ranch Guide, 7th Edition
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Sending the Request
A URL request encapsulates information about the communication from the application to the server. Most importantly, it specifies the URL of the server for the request, but it also has a timeout interval, a cache policy, and other metadata about the request. A request is represented by the URLRequest class. Check out the For the More Curious section at the end of this chapter for more information.
The URLSession API is a collection of classes that use a request to communicate with a server in a number of ways. The URLSessionTask class is responsible for communicating with a server. The URLSession class is responsible for creating tasks that match a given configuration.
In Photorama, a new class, PhotoStore ...
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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.