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Performance · interview question

Which move is the best default when optimization boundaries becomes part of this workflow?

Multiple choiceHardchapter-16-curatedpremiumperformanceoptimization-boundaries
Choose one answer
Answer and explanation

Correct answer

A. Stop after the measured bottleneck is addressed unless a new measured constraint appears.

Why

Stop after the measured bottleneck is addressed unless a new measured constraint appears. That is the stronger engineering move because senior answers mention when not to keep optimizing. Over-optimizing easy code paths can make the whole system harder to understand for no user benefit.

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