Exactly, C# literally has two distinct extension methods on the string class named `isNullOrWhitespace()` and `isNullOrEmpty()`. This garbage was obviously not

Exactly, C# literally has two distinct extension methods on the string class named `isNullOrWhitespace()` and `isNullOrEmpty()`. This garbage was obviously not written by a person with any significant technical background. How else would they come up with equating `user` and `client`?