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💥 Check out this trending post from Hacker News 📖 📂 **Category**: 💡 **What You’ll Learn**: Contrary to popular belief - the answer to everything is NOT 42 - it’s PostgreSQL. (ok. It might also be Postgres).IntroI started using PostgreSQL roughly in 2003 for a research project called ColumbaDB. Columba is no more, but PostgreSQL is still alive and kicking more than ever.In 2003, MySQL was much more widely used than PostgreSQL. MySQL was also potentially faster as it did not implement all features of the SQL standard. At the same time MySQL was lacking many features that we needed…

🔥 Read this insightful post from Hacker News 📖 📂 **Category**: 📌 **What You’ll Learn**: Train your own AI model, even on your laptop5 points by metinh 22 minutes ago | hide | past | favorite | 4 commentsHey HN. I have been building TESSRAL for a while. It is a deeptech product which lets you train your own image or voice AI models with a small amount of processing power and a small dataset belonging to you. Or you may use other TESSRAL users' datasets if they let you. The point is we don't need huge datacenters in order to…

🚀 Check out this trending post from Hacker News 📖 📂 **Category**: ✅ **What You’ll Learn**: 16-08-2026 NOTE: this is a genuine human work, didnt use LLM generation. I'm writing this page as a writeup for this challenge gralhix 004 made by Sofia Santos | Gralhix. You can view, clone and locally try all code files and the final report with all instructions here at github. Task briefing: This is a photo of a resort located on an island. a) What is the name of the resort? b) What are the coordinates of the island? c) In which cardinal direction…

✨ Explore this trending post from Hacker News 📖 📂 **Category**: ✅ **What You’ll Learn**: Air Theremin · Play With Motion Or Hand Tracking TILT ↔ VOLUME · TILT ↕ PITCH · TOUCH TO PLAY · OUTSIDE FRAME = SILENCE ✋✋ SPREAD HANDS = LOUDER PALMS TOGETHER = SILENCE ✋✋ RAISE BOTH HANDS = HIGHER KEEP BOTH HANDS IN VIEW ✋✋ TILT LIKE A SEE-SAW = VIBRATO LEAN BACK = DARKER, MORE ROOM TAP TO PLAY // INPUT ⟲ GYRO ◉ HANDS ◎ CAL // WAVE ∿ SINE △ TRI ◠ WARM ⊔ REED // FX ∿ VIB ≋ TREM…

✨ Discover this must-read post from Hacker News 📖 📂 **Category**: ✅ **What You’ll Learn**: When evolutionary anthropologist David Samson was living and working among the Hadza tribe in northern Tanzania, he noticed something puzzling: Their sleep was highly fragmented, short in duration, and low in “efficiency,” or actual time spent sleeping versus time in bed. This broken sleep was partly the consequence of activity and noise well into the night in the camps. People stayed up late telling stories, sharing food, and dancing. Yet, the Hadza uniformly reported high satisfaction with their sleep. It challenged the so-called Paleo sleep…

✨ Discover this trending post from Hacker News 📖 📂 **Category**: 📌 **What You’ll Learn**: Four and a half years ago, Modular made a bet: AI would not run on one kind of silicon forever, and the software stack would need to be rearchitected for a world of heterogeneous hardware and increasingly complex AI workloads.At the ModCon keynote this morning, we showed what that bet has become. The Modular Platform is now production-ready, serving billions of tokens per minute and powering real enterprise deployments. We’re opening more of the platform to the ecosystem, extending it across entirely new classes of…

🚀 Explore this insightful post from Hacker News 📖 📂 **Category**: ✅ **What You’ll Learn**: 000000000000000000000000000000000000000000000000011111111111111111111111111111111111111111111111112222222222222222222222222222222222222222222222222333333333333333333333333333333333333333333333344444444444444444444444444444444444444444444444455555555555555555555555555555555555555555555555556666666666666666666666666666666666666666666666777777777777777777777777777777777777777777777777888888888888888888888888888888888888888888888889999999999999999999999999999999999999999999999999EDITION 01 - TIM QI (2026)Tens of thousands of teams build software inside Linear every day. Over six years that’s given us a detailed picture of how product development happens, from before AI was widely adopted to now.Model companies and coding tools have published plenty on token usage and code volume, but that captures only one layer of the work. We’re unusually well placed to see the entire workflow behind building a product, from the first issue to the pull request that closes it. What…

💥 Read this insightful post from Hacker News 📖 📂 **Category**: 💡 **What You’ll Learn**: By: NK Koh Published: 17 Jan 2016 | Updated & Revised: 26 May 2026 Discovery and Initial Recovery In 2013, a violent storm exposed a shipwreck on the beach of Binh Chau in Quang Ngai province, central Vietnam. The discovery quickly drew the attention of local villagers, triggering a frantic wave of illicit pot-hunting. Consequently, most of the artifacts salvaged from the site suffered varying degrees of damage. Amid this chaos, local ceramics collector Mr. Lam Du Xenh seized the opportunity to acquire a diverse…

🔥 Explore this must-read post from Hacker News 📖 📂 **Category**: 💡 **What You’ll Learn**: FAQQuestions, answered.Is OpenLogi made by Logitech?No. It's an independent, open-source project, not affiliated with or endorsed by Logitech. "Logitech", "MX Master" and "Options+" are their trademarks.Do I have to quit Logi Options+?Yes. OpenLogi and Options+ both speak HID++ to the same device, and only one can own a receiver at a time — quit Options+ (including its menu-bar agent) first.Which mice are supported?MX Master 4, 3S and 3, MX Anywhere 3, Signature M650 and Ergo M575 — over a Logi Bolt, Unifying or Lightspeed receiver,…