C#: String.IsNullOrEmpty vs String.IsNullOrWhiteSpace

C#: String.IsNullOrEmpty vs String.IsNullOrWhiteSpace

🌊 C#: String.IsNullOrEmpty vs String.IsNullOrWhiteSpace 🌊

What happens to your validation if the user enters a string like " "? That string is made of white spaces, so it is not empty.

Consider using IsNullOrWhiteSpace when validating inputs!#csharp #dotnet pic.twitter.com/s7jSsjCHlh

— Davide Bellone 🐧 (@BelloneDavide) July 20, 2022