Catalog
#engineering-culture
3 entries tagged “engineering-culture”
T011
80%
Test Coverage Theater
“Higher test coverage means fewer bugs and more reliable software.”
Looks greattest coverage percentage30-50% are theatertests that actually catch bugs (mutation score)
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T028
85%
Premature Optimization Trap
“Optimizing early prevents performance problems later.”
+150%code complexity-40%feature iteration speed
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T031
82%
Technical Interview Hazing
“Algorithmic coding interviews identify the best software engineers.”
Minimal predictive valueinterview-to-performance correlation+500%candidate prep time
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