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Database mocks are not worth it
Testing against a real database uncovers hidden pitfalls that can appear as the application matures
Shayon Mukherjee
Everything, everywhere - always in progress
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Do you really need foreign keys?
Foreign keys are a bit like that well-intentioned friend who insists on double-checking everything you do. They’re often recommended as a must-have for enforcing referential integrity checks in your database.