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ASP.NET Core 2 High Performance

You're reading from   ASP.NET Core 2 High Performance Learn the secrets of developing high performance web applications using C# and ASP.NET Core 2 on Windows, Mac, and Linux

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Product type Paperback
Published in Oct 2017
Publisher
ISBN-13 9781788399760
Length 348 pages
Edition 2nd Edition
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Author (1):
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James Singleton James Singleton
Author Profile Icon James Singleton
James Singleton
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Table of Contents (13) Chapters Close

Preface 1. What's New in ASP.NET Core 2? 2. Why Performance Is a Feature FREE CHAPTER 3. Setting Up Your Environment 4. Measuring Performance Bottlenecks 5. Fixing Common Performance Problems 6. Addressing Network Performance 7. Optimizing I/O Performance 8. Understanding Code Execution and Asynchronous Operations 9. Learning Caching and Message Queuing 10. The Downsides of Performance-Enhancing Tools 11. Monitoring Performance Regressions 12. The Way Ahead

Asynchronous operations

Most new .NET Framework APIs that have a significant latency will have asynchronous (async) methods. For example, the .NET HTTP client (superseding the web client), SMTP client, and Entity Framework (EF) all have async versions of common methods. In fact, the async version is usually the native implementation and the non-async method is simply a blocking wrapper to it. These methods are very beneficial and you should use them. However, they may not have the effect that you imagine when applied to web application programming.

We will cover async operations and asynchronous architecture later in this book. We'll also go into Message Queuing (MQ) and worker services. This chapter is just a quick introduction, and we will simply show you some tools to go after the low-hanging fruit on web applications.

An async API returns control to the calling method...

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