Derek's Ghost: A Data Engineer's Murder Mystery
A data engineer traces a silent 0.003-cent rounding error through 14 tables to a forgotten 2019 CAST statement — and finds a lesson about technical debt.
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PagerDuty Broke My Sleep. My Therapist Had No Framework.
A data engineer's 2am pipeline failure exposes the real cost of on-call work: not the incident, but the sleeplessness, stress, and invisible human toll.