Software Engineer @ Memfault, Ex-Fitbit, Ex-Pebble
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Aug 29, 2023 · 3 min read · While I had a short layover in New York last spring, I finally got to visit properly this year. During my trip planning, I reached out to Orta who had lived in NYC for a while. While he gave me a wonderful list of things to eat, visit, and do, one it...
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Jan 26, 2023 · 1 min read · If you want to exhaustively check an enum (or a literal) and have Mypy tell you when you forgot a case, you can write yourself a tiny utility function: from typing import NoReturn def unreachable(v: NoReturn) -> NoReturn: raise AssertionError() ...
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Aug 26, 2022 · 5 min read · Dan Abramov has opened an RFC proposing the addition of a useEvent hook to React. It's meant to allow for this change in your codebase: - const onClick = useCallback(() => console.log("Hello", name), [name]); + const onClick = useEvent(() => console....
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Aug 10, 2022 · 3 min read · This is mostly a rephrased version of React's official documentation on Lists and Keys with some additional examples. React allows specifying a key property on a component. It lets React identify components and track their identities. Iterating over ...
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