In this module, we will dive deep into microservices, exploring what they are, their benefits, challenges, and best practices for implementation. We’ll compare microservices to monolithic architectures and examine patterns like Database-per-Service, which enhance scalability and flexibility. By the end of this section, you'll have a clear understanding of microservices and how they’re applied in real-world scenarios.

In this module, we will explore why .NET is an ideal framework for building modern, scalable applications. We’ll look at the exciting new features of .NET 8, including its support for cloud-native development and containerization, and dive into C# 12’s enhanced features like primary constructors and improved pattern matching. This section will set the stage for building microservices with .NET and C#.

In this module, we will introduce ASP.NET 8 as a tool for developing microservices, focusing on the power of Minimal APIs for simplicity and speed. You’ll learn how to build and containerize a microservice using Docker, and how to integrate essential features like DI and routing. This section lays the foundation for efficient microservice development with ASP.NET and Docker.

In this hands-on module, we will build your first microservice: the Catalog.API, using Vertical Slice Architecture and CQRS. You’ll gain practical experience with MediatR for separating commands and queries, and set up a clean, modular project using GitHub and Visual Studio. By the end, you’ll be comfortable building and testing a fully functional microservice with advanced patterns like CQRS and Minimal APIs.