FunTester
Feb 27, 2021 · Backend Development
A Tale of Inter‑Service Bugs and Exception Handling in Backend Development
The article recounts a real‑world scenario where two backend engineers discover that many bugs blamed on the B system actually stem from missing validation and exception handling in the A system, illustrated with pseudo‑code showing a try‑catch block that logs and returns a generic failure message.
Exception Handlingbug tracing
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