Using == instead of is

[StrangeRanger]

I know Mark Michaelis emphasizes using the is or is not keywords when comparing against null, instead of the == operator, so I thought I'd point out that for the listings on essentialcsharp.com/delegates-and-lambda-expressions#introduction, == is used instead of the is keyword. I'm not sure if this happens anywhere else, though.

[BenjaminMichaelis]

Thanks for pointing this out! That is correct, that is should be used here when comparing against null. This will be updated when the chapter 13 content gets next updated!