April 2013
Intermediate to advanced
1700 pages
92h 51m
English
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Contextual Keywords
A language with too many reserved keywords can definitely be annoying to developers because of the need to escape keywords all over the place. Especially because keywords are usually based on the English language, clashes with identifiers are a very real risk. Imagine what would happen if value were a reserved keyword:
int @value = discount.Value;
As a matter of fact, value has a reserved meaning in C#, but only in certain contexts. This combines the best of both worlds, using natural-sounding English words to represent programming language features while leaving the word available for use as an identifier in certain contexts. You can refer to those identifiers with occasional special meaning as contextual keywords, although ...
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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.