Fluent Validation vs Attributes: Which is Better?

What are the main differences between Fluent Validation and Attributes in C#?

Fluent Validation allows for more complex validation logic and is more flexible, while Attributes are simpler and easier to use for basic validation.

Can you give me an example of how to implement Fluent Validation?

Sure! You can create a validator class that inherits from AbstractValidator<T> and define your rules in the constructor.

When should I use Attributes instead of Fluent Validation?

Use Attributes for simple validations that are straightforward and don't require complex logic. They're great for quick setups.

Are there any performance differences between the two?

Generally, Attributes may have a slight performance edge for simple validations, but Fluent Validation is more maintainable for complex scenarios.