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Discussion on: Where Do I Put My Business Rules And Validation?

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Raja Asyraf

As a junior, I always wonder what is the best way to deal with complex business rules. This is really helpful for me to start exploring DDD. Thanks for sharing.

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James Hickey Author

You're welcome. DDD is fantastic for, like you said, dealing with those really nasty complex rules.

For simpler stuff, just do something simple.

The beauty of designing software is that you can use different tools for solving different problems!