January 2011
Intermediate to advanced
1648 pages
70h 30m
English
Content preview from C# 4.0 Unleashed
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Standard Query Operators
One of the core strengths of LINQ is the fact it unifies query operators across different data domains, ranging from in-memory objects to relational databases. To do so, it not only provides query syntax for mainstream languages like C# and Visual Basic, it also establishes a set of commonly used query operators.
In this section, we take a look at all the standard query operators that ship with the .NET Framework, including some of their less commonly used, but useful, overloads. Keep in mind that some of those are exposed through language integrated query syntax, whereas others aren’t. For the latter set of operators, you can just use method invocation syntax to use them.
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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.