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IBM 700C to Lenovo AI Workstations

IBM 700C to Lenovo AI Workstations

๐Ÿ”ฅ Check out this insightful post from Hacker News ๐Ÿ“– ๐Ÿ“‚ **Category**: โœ… **What Youโ€™ll Learn**: Note: this post is published but still in progress. Spot something missing or amiss? Comment at the end ๐Ÿ‘. TL;DR: ThinkPad has shipped continuously since October 1992 under two corporate owners (IBM 1992 to 2005, Lenovo 2005 to present), making it among the longest-running commercial laptop families on the market and unusually visually continuous from the 1992 700C to the 2026 P14s Gen 6. The 2005 IBM-to-Lenovo handoff did not rupture the brand the way skeptics expected: IBMโ€™s ThinkPad engineering and design carried over…
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open-energy-transition/grid2poster: Design stunning posters showcasing your country’s electrical grid ยท GitHub

open-energy-transition/grid2poster: Design stunning posters showcasing your country’s electrical grid ยท GitHub

๐Ÿš€ Explore this awesome post from Hacker News ๐Ÿ“– ๐Ÿ“‚ **Category**: ๐Ÿ“Œ **What Youโ€™ll Learn**: Generate print-ready posters of electrical grid infrastructure from OpenStreetMap data.Transmission lines for a country or continent are downloaded and rendered with GeoPandas, OSMnx, and Matplotlib. The project is heavily inspired and reused styling from maptoposter. Grid2Poster supports countries, states, provinces and continents, as well as predefined regions. Grid2Poster uses OpenStreetMap features tagged as: power=line power=minor_line when enabled power=cable when enabled Feature completeness depends on OpenStreetMap coverage in the selected country or region. Coverage and quality in your country can be improved by mapping transmission infrastructure…
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Fabricked | XCA

Fabricked | XCA

๐Ÿ’ฅ Explore this must-read post from Hacker News ๐Ÿ“– ๐Ÿ“‚ **Category**: โœ… **What Youโ€™ll Learn**: On this pageMisconfiguring Infinity Fabric to Break AMD SEV-SNP(USENIX Security 2026)Summary#Confidential computing allows cloud tenants to offload sensitive computations and data to remote resources without needing to trust the cloud service provider. Hardware-based trusted execution environments, like AMD SEV-SNP, achieve this by creating Confidential Virtual Machines (CVMs). With Fabricked, we present a novel software-based attack that manipulates memory routing to compromise AMD SEV-SNP. By redirecting memory transactions, a malicious hypervisor can deceive the secure co-processor (PSP) into improperly initializing SEV-SNP. This enables the attacker to…
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Prolog Coding Horror

Prolog Coding Horror

๐Ÿ’ฅ Explore this trending post from Hacker News ๐Ÿ“– ๐Ÿ“‚ **Category**: โœ… **What Youโ€™ll Learn**: Prolog Coding Horror I seemed to hear the whispered cry, "The horror! The horror!" (Joseph Conrad, Heart of Darkness) Why are you here? As a Prolog programmer, you likely have a rebellious streak inย you. In many cases, this is what it takes to guide you away from how an entire industry currently tries to solve problems. To focus on what liesย beyond. The point of this page is to show you where following this streak is likely not a goodย idea because the cost isย high, and there…
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AddyOsmani.com – Don’t Outsource the Learning

AddyOsmani.com – Don’t Outsource the Learning

๐Ÿš€ Read this trending post from Hacker News ๐Ÿ“– ๐Ÿ“‚ **Category**: โœ… **What Youโ€™ll Learn**: Right now, itโ€™s too easy to let AI write the code while you skip the learning. The bug gets fixed. Your mental model doesnโ€™t move. We are silently trading future capability for present-day speed, and the tools wonโ€™t force us to do otherwise. That part has to come from you. Thereโ€™s a default loop most of us have settled into. You paste in a spec or error message. The model hands you a fix. The symptom vanishes. You ship. Somewhere in that loop, the messy…
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Scientists โ€œbottle the sunโ€ with a liquid battery that stores solar energy

Scientists โ€œbottle the sunโ€ with a liquid battery that stores solar energy

โœจ Read this awesome post from Hacker News ๐Ÿ“– ๐Ÿ“‚ **Category**: โœ… **What Youโ€™ll Learn**: As solar panels lose their ability to generate electricity after sunset, one major challenge remains for renewable energy: how to store solar power for use later, whether during cloudy weather or overnight. Researchers at UC Santa Barbara believe they may have found an answer that avoids the need for massive battery systems or reliance on the electrical grid. Writing in the journal Science, Associate Professor Grace Han and her research team describe a new material capable of absorbing sunlight, storing that energy in chemical bonds,…
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How a New Israeli Policy Cuts Off Humanitarian Aid in Gaza

How a New Israeli Policy Cuts Off Humanitarian Aid in Gaza

โœจ Check out this trending post from Hacker News ๐Ÿ“– ๐Ÿ“‚ **Category**: ๐Ÿ“Œ **What Youโ€™ll Learn**: Amichai Chikli, the right-wing Minister for Diaspora Affairs and Combating Antisemitism, has used such cases to argue that โ€œmuch of the activity of so-called humanitarian organizations serves as a cover for hostile and sometimes violent actions.โ€ When M.S.F. ultimately refused to share a list of its employees, he said, โ€œWe are aware that MSF employs individuals who are active in terrorist organizations, which is why it hides its employee lists.โ€ (He also said that Rahma Worldwide, an organization that I volunteered for in Gaza,…
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EU weighs restricting use of US cloud platforms to process sensitive government data โ€“ OSnews

๐Ÿš€ Check out this awesome post from Hacker News ๐Ÿ“– ๐Ÿ“‚ **Category**: โœ… **What Youโ€™ll Learn**: The European Union is considering rules that would restrict its member governmentsโ€™ use of U.S. cloud providers to handle sensitive data, sources familiar with the talks told CNBC. โ†ซ Kai Nicol-Schwarz at CNBCThe fact that this has only just become a possible reality now, and not decades ago, is beyond me, but better late than never, I suppose. The Americans voted en masse (not voting is a vote for the winner!) for Trump twice, and thereโ€™s no indication they wonโ€™t vote for such an…
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AI Is Technology, Not a Product

AI Is Technology, Not a Product

๐Ÿš€ Read this must-read post from Hacker News ๐Ÿ“– ๐Ÿ“‚ **Category**: โœ… **What Youโ€™ll Learn**: Saturday, 16 May 2026 Steven Levy, writing for Wired last month after Appleโ€™s CEO transition was announced, under the provocative headline โ€œAppleโ€™s Next CEO Needs to Launch a Killer AI Productโ€ (News+ link to get around Wiredโ€™s miserly paywall): Much more recently, I quizzed Ternus and global marketing head Greg Joswiak about Appleโ€™s future, specifically its plans to get ahead of the AI transformation. Ternus acknowledged that AI is โ€œan immense kind of inflection point,โ€ but couched it as one of many leaps that Apple…
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GitHub – tech4bot/rk3562deb ยท GitHub

GitHub – tech4bot/rk3562deb ยท GitHub

๐Ÿš€ Check out this trending post from Hacker News ๐Ÿ“– ๐Ÿ“‚ **Category**: โœ… **What Youโ€™ll Learn**: Download Pre-release Image Current public build (pre-release, May 14, 2026): Run full Debian 12 Bookworm on your Doogee U10 tablet โ€” no bootloader unlock required. Boot from SD card, remove it to return to stock Android. No changes to internal storage. Reverse engineered from scratch โ€” no BSP, no vendor documentation, no official support. Built with the help of Claude, Codex, and Antigravity (Google Gemini), using Firefly RK3562 open-source repositories as a starting point. rkdebian is a build system that produces a complete, bootable…
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