Too Long; Didn't Read
Nullable reference types have become trendy, but the good old nullable value types are still here and actively used. How well do you remember the nuances of working with them? Let's jog your memory or test your knowledge by reading this article. Examples of C# and IL code, references to the CLI specification, and CoreCLR code are provided. If you are interested in nullable reference type, you can read several articles by my colleagues: "Nullable Reference will not protect you, and here is the proof"