Built this dashboard to visualize cannabis sales in real time across North America during 4/20. The data updates live from thousands of dispensary POS transactions as the day unfolds.
Under the hood, we’re using Estuary for data streaming and Tinybird to power super fast analytical queries. The charts are made in Tremor and the map is D3.
Comments URL: https://news.ycombinator.com/item?id=43745776
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![A Formal Analysis of Apple's iMessage PQ3 Protocol [pdf]](data:image/png;base64,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 "A Formal Analysis of Apple's iMessage PQ3 Protocol [pdf]")
Article URL: https://www.darknavy.org/blog/a_first_glimpse_of_the_starlink_user_ternimal/
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