— Turing complete with a stack of 0xdeadbeef



Debugging a subtle Swift bug that will make you facepalm

The other day I was debugging a crash in a UI test for an open pull request at work. The bug turned out to be extremely subtle and difficult to notice. I spent way too much time staring at the changes, trying to understand what was wrong. Let’s see if you can spot the error.

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Lars And The Basket Of Apples

There’s a place called North Berkeley Frame in downtown Berkeley on Shattuck. It’s a framing shop and gallery (sort of) run by this guy named Lars. He’s older, probably mid-fifties or early sixties. He has gray hair, a gray beard, and a gentle face. I’ve had him frame some prints and other artwork for me. He’s always helpful in choosing the right frame, and his work is excellent. Like many older folks I know, he loves to talk.

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