▲ 2 ▼ Show HN: How to mentally calculate the day of the week for any date (tinkerandsee.com) submitted 2 months ago by rssbot@lemmy.bestiver.se [B] to c/hackernews@lemmy.bestiver.se comment fedilink hide all child comments Comments
[–] AFKBRBChocolate@lemmy.ca 1 point 2 months ago Actually pretty interesting permalink fedilink source
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