The Type 01, Jaguar's most important and divisive car in years, has arrived. The production follow-up to the polarising Type 00 concept, Jaguar says the electric, four-door grand tourer is its most powerful road car ever.
Earlier this year I built a test-quality harness called killcheck and wrote about it here. The short version of what it found: tests written by AI coding agents often pass while catching almost nothing. I have spent the months since on a follow-on, entered into a Kaggle research-paper competiti...
When you send SIGTERM to a Go HTTP server that's handling 50 concurrent requests, all 50 die instantly. No cleanup, no drain, no responses. In production this means failed API calls, half-written database rows, and clients retrying on errors that shouldn't have happened.
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World Manufacturer Identifier (WMI) tables change slowly, but they do change: new assignments, manufacturer string updates, and corrections. If you ship a free VIN product, you probably keep a local WMI map so you can sanity-check the first three characters without calling NHTSA on every keystro...
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