Explore Lynda. C Essential Training David Gassner. It's fast, capable, and productive, and there's pretty much nothing it can't do. I'm going to take you through the basics of the language, starting with the installation of Visual Studio , and setting up your development environment for working with C. The C Essentials Course is split into two parts.
In this course, part one, we focus on a few language basics, like working with variables, the various data types, and then we go right into creating objects with C.
We build a class inside a reusable library, then we create a simple user interface project that consumes a library. Finally, we talk about the object oriented features of the language, such as encapsulation, inheritance, interfaces, and extension methods. In part two of the course, we'll focus on flow control, arrays, collections, fast and efficient list processing with LINQ, logging, testing, and dealing with exceptions.
With all the great things ahead to show you, I can't wait to get started. Once you know your dataset you need to figure out what information you are looking for.
The query specifies what to retrieve from the sequence or what transformations to apply to each element in the sequence. In the example program the range variable cust is used to reference each element in the sequence that will be looked at. In the first query the where clause or operator looks over a list of customers. For each customer in the list I want to know if the state property value is equal to OR. If the element fits the criteria LINQ holds on to it and moves to the next query operator.
The next operator, the select clause specifies that I want to select the result of the previous query as one of the data elements to return. This is just allowing for easier access. If you're a Mac user, simply double-click the compressed files to unpack it. Similarly, if you're on Windows, right-click the compressed file and choose extract all.
Once the exercise files have been expanded, you can delete the zip file, or you can keep it as a clean backup of the copy of the files you're working on. The author of the course you're watching will explain how to use the files you've downloaded for that specific course.
Since Node. I'm Alex Banks, I've been teaching Node. These days, Node. Right now is the best time to become a full stack JavaScript developer with Node. Let's go. Watch courses on your mobile device without an internet connection. Welcome to Node. Download the files the instructor uses to teach the course.
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