Debugging

  • Something Took Too Long: Find Out What

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    Something Took Too Long: Find Out What

    I remember sitting in a dimly lit home office three years ago, staring at a dashboard where every single latency metric had turned a violent…

  • The Thing You Are Sure About Is the Bug

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    The Thing You Are Sure About Is the Bug

    I spent three hours last Tuesday reading a white paper on “cognitive bias mitigation frameworks” that cost more than my first car, and it felt…

  • You Fixed the Symptom and Shipped the Cause

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    You Fixed the Symptom and Shipped the Cause

    I remember sitting in a dark apartment three years ago, staring at a dashboard that was bleeding red, while my phone buzzed incessantly with “Critical”…

  • One Test in Fifty Runs Fails

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    One Test in Fifty Runs Fails

    I’ve lost count of how many times I’ve seen some “expert” suggest buying a more expensive CI/CD suite or implementing a complex observability layer just…

  • The Bug That Hides When You Look

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    The Bug That Hides When You Look

    I remember sitting in a darkened home office three years ago, the only light coming from a monitor showing a dashboard of failing health checks.…

  • It Works Everywhere Except Where It Matters

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    It Works Everywhere Except Where It Matters

    I remember sitting in my darkened home office three years ago, staring at a dashboard of red lines while my coffee went cold. There is…

  • Break Only on the Iteration That Matters

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    Break Only on the Iteration That Matters

    I remember sitting in a dimly lit office three years ago, staring at a terminal window while a logistics service I’d helped build slowly choked…

  • Stop Guessing and Look at the Values

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    Stop Guessing and Look at the Values

    It was 3:14 AM, my eyes were burning from the blue light, and I was currently staring at a log file that told me absolutely…

  • Print Debugging Is Not Beneath You

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    Print Debugging Is Not Beneath You

    I’ve lost count of how many times I’ve sat through a “senior engineer” seminar where someone spent forty minutes explaining the intricacies of distributed tracing…

  • The Useful Line Is Rarely the Top One

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    The Useful Line Is Rarely the Top One

    I remember sitting in a dimly lit apartment three years ago, staring at a wall of text that looked more like a digital car crash…