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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 adds a function that takes a user's email and sends a password reset link. The function doesn't validate the email format before sending. What edge cases would you ask about?

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A PR adds a function that takes a user's email and sends a password reset link. The function doesn't validate the email format before sending. What edge cases would you ask about?

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