With the null coalescing operator it is now easier than ever before to check your objects for null values. In this video you will learn what the double question marks (??) do and how to use them to your advantage. We will see how to assign a different value if null, throw an exception and more! 💝 Join this channel to get access to perks: null 🛑 Don't forget to subscribe to my channel for more amazing content: null 🐦 Follow me on Twitter: https://twitter.com/jfversluis 🔗 Links Null Coalescing Operator Docs: https://docs.microsoft.com/dotnet/csharp/language-reference/operators/null-coalescing-operator ⏱ Timestamps 00:00 - Intro 00:18 - Sample App Outline 01:24 - Replace Null Check with Null-Coalescing Operator ?? 04:00 - Null-Coalescing To Throw Exceptions 07:00 - Null Coalescing Compound Assignment ??= 09:44 - Combine with Null Conditional Operator 🎥 Video edited with Camtasia (ref): https://techsmith.z6rjha.net/AJoeD 🙋‍♂️ Also find my... Twitter: https://twitter.com/jfversluis Blog: https://blog.verslu.is/ Twitch: https://twitch.tv/jfversluis All the rest: https://jfversluis.dev/ #csharp #nullcoalescing #dotnet #null #nullcheck #learncsharp #learndotnet