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WhatsApp scaled to 1B users with only 50 engineers

Article URL: https://www.quastor.org/p/how-whatsapp-scaled-to-1-billion Comments URL: https://news.ycombinator.com/item?id=28985169 Points: 36

Comments: 32

https://www.quastor.org/p/how-whatsapp-scaled-to-1-billion

Létrehozva 4y | 2021. okt. 25. 8:20:03


Jelentkezéshez jelentkezzen be

EGYÉB POSTS Ebben a csoportban

Development of a transputer ISA board
Development of a transputer ISA board

Article URL: https://nanochess.org/transputer_board.html

Comments URL: http

2025. júl. 6. 12:40:09 | Hacker news
Valve conquered PC gaming – what comes next?
Valve conquered PC gaming – what comes next?

Article URL: https://www.ft.com/content/f4a13716-838a-43da-853b-7c31ac17192c

Comments URL:

2025. júl. 6. 12:40:07 | Hacker news
Ask HN: If AGI were invented tomorrow which countries would fare better?
Ask HN: If AGI were invented tomorrow which countries would fare better?

I know it's unlikely to be available tomorrow or sometime soon but as an hypothetical question.

Also, which countries would fare worse? And why?

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2025. júl. 6. 12:40:06 | Hacker news
Triffin Dilemma: How the US Genius Act Could Trigger a 'Digital Nixon Shock
Triffin Dilemma: How the US Genius Act Could Trigger a 'Digital Nixon Shock

Article URL: https://www.haebom.dev/archive?tl=en&post=943zqpmqrk14g2wnvy87

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2025. júl. 6. 10:20:11 | Hacker news
Overthinking GIS
Overthinking GIS

Article URL: https://scottsexton.co/post/overthinking_gis/

Comments URL:

2025. júl. 6. 10:20:11 | Hacker news
MI5 piled falsehood on falsehood in court in the case of an abusive spy who
MI5 piled falsehood on falsehood in court in the case of an abusive spy who

Article URL: https://www.bbc.com/news/articles/c3w4nwdwywno

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2025. júl. 6. 10:20:10 | Hacker news
Show HN: News Alert ，Real-time global news monitoring with keyword alerts
Show HN: News Alert ，Real-time global news monitoring with keyword alerts

Built a 24/7 news monitoring service that sends instant email alerts when your keywords appear in breaking news worldwide.

  Key features:
  • Real-time alerts from global news sou
2025. júl. 6. 8:10:08 | Hacker news
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