In order to implement the examples introduced in this chapter, you will need the .NET Core 3 SDK and a text editor. Of course, Visual Studio 2019 (any edition) meets all the requirements, but you can also use Visual Studio Code.
The source code can be retrieved from GitHub at https://github.com/PacktPublishing/Modern-Web-Development-with-ASP.NET-Core-3-Second-Edition.
All of the techniques introduced in this chapter help structure the code and minimize the size of the global code base.