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# debugging

Troubleshooting code issues

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The disk that filled itself

The disk that filled itself

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8 min read
An AI agent overwrote two of my browser tabs. The fix took three releases.

An AI agent overwrote two of my browser tabs. The fix took three releases.

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6 min read
Cloudflare Pages returned HTTP 500 on every page that contained m.do.co

Cloudflare Pages returned HTTP 500 on every page that contained m.do.co

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4 min read
Stop Asking AI to Debug Your Code (Here's What Works Instead)

Stop Asking AI to Debug Your Code (Here's What Works Instead)

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2 min read
WebLLM Works in Dev But Fails on Vercel: The CSP Directive You're Missing

WebLLM Works in Dev But Fails on Vercel: The CSP Directive You're Missing

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5 min read
Stop Debugging Functions First. Debug the System First.

Stop Debugging Functions First. Debug the System First.

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2 min read
I Wasted 5 Hours on a FastAPI 500. This 10-Minute Checklist Would Have Found It.

I Wasted 5 Hours on a FastAPI 500. This 10-Minute Checklist Would Have Found It.

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2 min read
🎄 On the First Day of Debugging: The Twelve Characters of Christmas

🎄 On the First Day of Debugging: The Twelve Characters of Christmas

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9 min read
Saved by the Logs (And the Human Who Read Them)

Saved by the Logs (And the Human Who Read Them)

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8 min read
The webhook that worked in Postman and nowhere else

The webhook that worked in Postman and nowhere else

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6 min read
The git bisect run habit I should have learned ten years sooner

The git bisect run habit I should have learned ten years sooner

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3 min read
War Story: Debugging a Ktor 2.2 Coroutine Leak in Kotlin 2.0 Microservices

War Story: Debugging a Ktor 2.2 Coroutine Leak in Kotlin 2.0 Microservices

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13 min read
Memory Leak Detection in Long-Running Services

Memory Leak Detection in Long-Running Services

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3 min read
Six ways our four-agent system tried to lie to itself

Six ways our four-agent system tried to lie to itself

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6 min read
War Story: Debugging a Firebase 2026 Real-Time Database Bug That Lost 1k User Messages

War Story: Debugging a Firebase 2026 Real-Time Database Bug That Lost 1k User Messages

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16 min read
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