Coach note

Interviewers ask this kind of question to surface how you think, not what you remember. The strongest answers are specific, calmly told, and end on what changed.

Code review · Edge cases

A PR sorts a list of users by 'last_active'. The field is sometimes null. What questions do you ask?

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A PR sorts a list of users by 'last_active'. The field is sometimes null. What questions do you ask?

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