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Release raylib v6.0 · raysan5/raylib · GitHub

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💥 Explore this awesome post from Hacker News 📖 📂 **Category**: 💡 **What You’ll Learn**: A new raylib release is finally ready and, again, this is the biggest raylib release ever! Thanks to the support of many amazing contributors this release comes packed with many new features and improvements, also thanks to the financial support of NLnet and the NGI Zero Commond Fund that allowed me to work on this project mostly fulltime for the past few months. Some astonishing numbers for this release: +330 closed issues (for a TOTAL of +2150!) +2000 commits since previous RELEASE (for a TOTAL…

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russellromney/honker: SQLite extension + bindings for Postgres NOTIFY/LISTEN semantics with durable queues, streams, pub/sub, and scheduler · GitHub

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✨ Read this must-read post from Hacker News 📖 📂 **Category**: ✅ **What You’ll Learn**: honker is a SQLite extension + language bindings that add Postgres-style NOTIFY/LISTEN semantics to SQLite, with built-in durable pub/sub, task queue, and event streams, without client polling or a daemon/broker. Any language that can SELECT load_extension('honker') gets the same features. honker ships as a Rust crate (honker, plus honker-core/honker-extension), a SQLite loadable extension, and language packages: Python (honker), Node (@russellthehippo/honker-node), Bun (@russellthehippo/honker-bun), Ruby (honker), Go, Elixir, C++. The on-disk layout is defined once in Rust; every binding is a thin wrapper around the loadable extension.…

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About Us | Help us build the future of manufacturing

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🔥 Read this insightful post from Hacker News 📖 📂 **Category**: 💡 **What You’ll Learn**: If you’re into engineering and building physical products, you probably know the sourcing grind. You email a few suppliers, wait days for quotes, answer the same questions twice (or ten times). Track everything in spreadsheets, deal with logistics, revisions, customs (you gotta love new tariffs every week), forms, reports and surprising delays.  It’s expensive, slow, tedious and painful – and it pulls you away from actual engineering work. Jiga fixes that. We connect engineers directly with vetted manufacturers, handle quoting and communication in one place,…

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Do you really want the US to “win” AI?

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💥 Explore this insightful post from Hacker News 📖 📂 **Category**: 📌 **What You’ll Learn**: By all accounts, I should be a neofeudalist. I should love what’s happening. The AI I dreamed of my whole life is being built, engineer-type strongmen are sort of in charge, and people are saying out loud the things I have just thought. You might argue that I like it and I’m just not happy with my seat at the table. I ask myself a lot if this is true, like what if I was Elon. Would I be enjoying it then from that position?…

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Fundamental Theorem of Calculus | David Álvarez Rosa

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🔥 Check out this must-read post from Hacker News 📖 📂 **Category**: 💡 **What You’ll Learn**: For each subinterval \([x_🔥,x_k]\), define the width \(\Delta x_k=x_k-x_⚡\), and let \(m_k\) and \(M_k\) denote the infimum and supremum of \(f\) on that subinterval. The lower and upper sums are\[ L(f,\mathcal⚡)=\sum_🔥^{n}m_k\Delta x_k, \qquad U(f,\mathcal{P})=\sum_{k=1}^{n}M_k\Delta x_k. \]We define \(f\) to be Riemann integrable2 2 Every continuous function on \([a,b]\) is Riemann integrable; so is every monotone function. The exact characterization is Lebesgue’s criterion: \(f\) is Riemann integrable iff it is bounded and continuous almost everywhere.  on \([a,b]\) iff for every \(\varepsilon>0\) there exists a partition…

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We Found a Stable Firefox Identifier Linking All Your Private Tor Identities

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🚀 Explore this must-read post from Hacker News 📖 📂 **Category**: 📌 **What You’ll Learn**: We recently discovered a privacy vulnerability affecting all Firefox-based browsers. The issue allows websites to derive a unique, deterministic, and stable process-lifetime identifier from the order of entries returned by IndexedDB, even in contexts where users expect stronger isolation. This means a website can create a set of IndexedDB databases, inspect the returned ordering, and use that ordering as a fingerprint for the running browser process. Because the behavior is process-scoped rather than origin-scoped, unrelated websites can independently observe the same identifier and link activity…

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Robin Candau | Arch Linux now has a bit-for-bit reproducible Docker image

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🔥 Discover this must-read post from Hacker News 📖 📂 **Category**: ✅ **What You’ll Learn**: Tue, Apr 21, 2026 3-minute read As a follow-up to the similar milestone reached for our WSL image a few months ago, I’m happy to share that Arch Linux now has a bit-for-bit reproducible Docker image! This bit-for-bit reproducible image is distributed under a new “repro” tag.The reason for this is due to one noticeable caveat: to ensure reproducibility, the pacman keys have to be stripped from the image, meaning that pacman is not usable out of the box in this image. While waiting to…

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Our newsroom AI policy – Ars Technica

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🚀 Check out this must-read post from Hacker News 📖 📂 **Category**: ✅ **What You’ll Learn**: When we attribute a statement, a position, or a quote to a named source, that material comes from direct engagement with interviews, transcripts, published statements, or documents reviewed by the reporter. AI tools must not be used to generate, extract, or summarize material that is then attributed to a named source, whether as a direct quote, a paraphrase, or a characterization of someone’s views. We don’t publish claims based solely on AI-generated summaries, and reporters may not represent any material as “reviewed” unless they…

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crawshaw – 2026-04-22

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💥 Explore this awesome post from Hacker News 📖 📂 **Category**: ✅ **What You’ll Learn**: 2026-04-22 Today is fundraising announcement day. As is the nature of writing for a larger audience, it is a formal, safe announcement. As it should be. Writing must necessarily become impersonal at scale. But I would like to write something personal about why I am doing this. What is the goal of building exe.dev? I am already the co-founder of one startup that is doing very well, selling a product I love as much as when I first helped design and build it. What could…

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It’s time to reclaim the word “Palantir” for J.R.R. Tolkien

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🔥 Explore this insightful post from Hacker News 📖 📂 **Category**: 📌 **What You’ll Learn**: This was the opening talk for the launch of Medact’s Briefing on Palantir in the NHS delivered along with Amnesty International, the Good Law Project, and Corporate Watch. Weeks after the briefing, UK parliament members began demanding the contract be scrapped. Rather not read? You can watch the briefing here. Illustrator: Clarote & AI4Media https://betterimagesofai.org CC 4.0. Remixed.I worked for many years in artificial intelligence companies. My job was to explain how AI and surveillance systems work for different kinds of clients, from the commercial…

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