Tired of clicking the small arrow to see object properties while debugging? DebuggerDisplay shows the data you want directly in the variable list.
[DebuggerDisplay("User: {Name} (ID: {Id})")]
public class User {
public int Id { get; set; }
public string Name { get; set; }
}
The Fix: This attribute forces Visual Studio to show the formatted string instead of just the class name, saving you thousands of clicks during a long bug-hunting session.