April 2019
Intermediate to advanced
528 pages
16h 18m
English
Content preview from C# in Depth, Fourth Edition
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Chapter 15. C# 8 and beyond
This chapter covers
- Expressing null and non-null expectations for reference types
- Using switch expressions with pattern matching
- Matching patterns recursively against properties
- Using index and range syntax for concise and consistent code
- Using asynchronous versions of the using, foreach, and yield statements
At the time of this writing, C# 8 is still being designed. The GitHub repository shows a lot of potential features, but only a few have reached the stage of publicly available preview builds of the compiler. This chapter is educated guesswork; nothing here is set in stone. It’s almost inconceivable that all the features being considered would be included in C# 8, and I’ve restricted myself ...
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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.