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Notes && Anecdotes

Time zones: It's not just «use UTC, man»


«Hi. This is my first time at Developers Anonymous. My name is Tomas, I'm a coder and I've built a calendar»... Time zones are f***ing hard. The last 6 months I've reported and fixed bugs in Moment, dayjs, date-fns-tz and React Aria.

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If you tell me «Just use UTC», I will punch you in the face. The amount of bugs regarding time zone conversion is staggering.