You're reading from C# 7 and .NET Core: Modern Cross-Platform Development Create powerful cross-platform applications using C# 7, .NET Core, and Visual Studio 2017 or Visual Studio Code

Product type Paperback

Published in Mar 2017

Publisher

ISBN-13 9781787129559

Length 594 pages

Edition 2nd Edition

Languages

Tools

.NET

Concepts

Programming Language

Preface

1. Hello, C#! Welcome, .NET Core! FREE CHAPTER

2. Speaking C#

3. Controlling the Flow, Converting Types, and Handling Exceptions

4. Using .NET Standard Types

5. Debugging, Monitoring, and Testing

6. Building Your Own Types with Object-Oriented Programming

7. Implementing Interfaces and Inheriting Classes

8. Working with Databases Using the Entity Framework Core

9. Querying and Manipulating Data with LINQ

10. Working with Files, Streams, and Serialization

11. Protecting Your Data

12. Improving Performance and Scalability with Multitasking

13. Building Universal Windows Platform Apps Using XAML

14. Building Web Applications Using ASP.NET Core MVC

15. Building Mobile Apps Using Xamarin.Forms and ASP.NET Core Web API

16. Packaging and Deploying Your Code Cross-Platform

A. Answers to the Test Your Knowledge Questions

Chapter 1 - Hello, C#! Welcome, .NET Core!

Why can a programmer use different languages, for example C# and F#, to write applications that run on .NETCore?
- Multiple languages are supported on .NET Core because each one has a compiler that translates the source code into IL (intermediate language) code. This IL code is then compiled to native CPU instructions at runtime by the CLR.
What do you type at the prompt to build and execute C# source code?
- Using .NET Core CLI in a folder with a ProjectName.csproj file, we type dotnet run.
What is the Visual C# developer settings keyboard shortcut to save, compile, and run an application without attaching the debugger?
- Ctrl + F5.
What is the Visual Studio Code keyboard shortcut to view the Integrated Terminal?
- Ctrl + ` (back tick).
Is Visual Studio 2017 better then Visual Studio Code?
- No. Each is optimized for different tasks. Visual Studio 2017 is large, heavy-weight, and can create applications with graphical user interfaces, for example WPF, UWP, and...