The Concept When designing bulk data-ingestion pipelines, engineering teams often face a tension between strict data integrity and user experience. A naive bulk-import system treats the entire payload as a single transaction, if one row fails, the ...

The Concept When building backend APIs in Go, testing isn't just about code coverage, it's about long-term maintainability. As an application grows, a naive approach to unit testing can lead to "testing monoliths" where test setup, mocking, HTTP ro...