Book Image

C# 7 and .NET Core 2.0 High Performance

By : Ovais Mehboob Ahmed Khan
Book Image

C# 7 and .NET Core 2.0 High Performance

By: Ovais Mehboob Ahmed Khan

Overview of this book

While writing an application, performance is paramount. Performance tuning for realworld applications often involves activities geared toward fnding bottlenecks; however, this cannot solve the dreaded problem of slower code. If you want to improve the speed of your code and optimize an application's performance, then this book is for you. C# 7 and .NET Core 2.0 High Performance begins with an introduction to the new features of what?explaining how they help in improving an application's performance. Learn to identify the bottlenecks in writing programs and highlight common performance pitfalls, and learn strategies to detect and resolve these issues early. You will explore multithreading and asynchronous programming with .NET Core and learn the importance and effcient use of data structures. This is followed with memory management techniques and design guidelines to increase an application’s performance. Gradually, the book will show you the importance of microservices architecture for building highly performant applications and implementing resiliency and security in .NET Core. After reading this book, you will learn how to structure and build scalable, optimized, and robust applications in C#7 and .NET.
Table of Contents (11 chapters)
Designing Guidelines for .NET Core Application Performance

Introduction to resilient applications

Developing applications with resiliency as an important factor always makes your customers happy. Today, applications are distributed by nature and involve lots of communication over the wire. Problems arise when the service is down or not responding on time due to network failure, which eventually leads to a delay before the client operation is terminated. The purpose of resiliency is to make your application recover from a failure and make it responsive again.

Complexity increases when you call one service and that service calls another service, and so on. In a long chain of operations, considering resiliency is important. This is the reason it is one of the most widely adopted principles in microservice architecture.

Resilient policies