The Problem with Time & Timezones - Computerphile video thumbnail

The Problem with Time & Timezones - Computerphile

Computerphile · 12 recommenders · 12 months

Tom Scott explains for Computerphile why handling time and timezones in code is so hard, walking through a simple web app that computes how long ago something happened. It covers the quirks of timezones and calendars and ends in an exasperated rant.

Why Hacker News readers recommend it: It is the go-to funny, accessible explanation of why you should never implement datetime handling yourself, linked in nearly every timezone thread.

12 recommenders2 strong recommendations2014–2026
Software (other)Python, Ruby & scripting languages#timezones#datetime#tom scott#computerphile#programming pitfalls

“a must watch for developers just starting out with Timezones”

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