🚀 Explore this awesome post from Hacker News 📖 📂 **Category**: 💡 **What You’ll Learn**: At the height of the Cold War, one very specialized computer was so secret that the world didn’t know it existed. It ran its jobs up to 200 times as fast as any other computer of its time. It was the U.S. National Security Agency’s main cryptographic processor in operation from the time of the Cuban Missile Crisis in 1962 through the Vietnam War and on past the 1975 Helsinki Accords. The machine stopped running only when its moving parts finally gave out.The Harvest computer…
🚀 Read this awesome post from Hacker News 📖 📂 **Category**: 💡 **What You’ll Learn**: “While statistics are not hard to understand, they are even easier to misunderstand,” Ramos said. “Fortunately, concepts in statistics are grounded in intuition and rationality. So, a basic but thoughtful introduction to these concepts can help people understand their own thinking better.” At the 2025 Joint Statistical Meetings in Nashville, Tennessee, a market-research and survey company solicited questions from attendees to include in a nationwide survey given to a representative sample of the U.S. population. Ramos and his co-author, Samuel Anyaso-Samuel, postdoctoral fellow at the…
✨ Read this insightful post from Hacker News 📖 📂 **Category**: ✅ **What You’ll Learn**: The three most popular AI models used by college students are ChatGPT, Gemini, and Claude. As of August 2026 the data on StudyArena shows they prefer Gemini.StudyArena analyzed 6,851 eligible blind student votes. Students saw the answers before they saw the model names in our blind test arena, then picked the response they preferred. For writing and essay tasks, Gemini finished first with a 39.6% choice rate. Claude reached 31.8%. ChatGPT and other OpenAI models reached 29.2%.Why Gemini winsAI familyBlind writing choice rateGemini39.6%Claude31.8%ChatGPT / OpenAI29.2%Gemini's…
✨ Check out this trending post from Hacker News 📖 📂 **Category**: 📌 **What You’ll Learn**: By David Buchanan (aka retr0id), 25th August 2026 You might have heard that C2PA is a technology that will miraculously save us from rampant AI forgeries, by having cameras cryptographically sign the images they capture. Hooray for cryptography! Sorry. That's not going to work. There's a lot going on here, so I'll try to get to the point as quickly as possible: C2PA camera apps on the Android platform rely on Key Attestation and/or Google Play Integrity, to prevent users from tampering with the…
🚀 Explore this must-read post from Hacker News 📖 📂 **Category**: 📌 **What You’ll Learn**: Some internet standards only support ASCII characters, but the world uses much more than the Latin alphabet. Thus, a mapping from Unicode to ASCII for use in domain names is required. NamePrep was part of that solution, defined in RFC 3491 as a profile of StringPrep, and is crucially a component of Internationalizing Domain Names in Applications (IDNA), also known as “IDNA 2003”. The StringPrep algorithm is defined in RFC 3454. IDNA 2003 has been obsoleted by IDNA 2008 defined in RFC 5890, 5891, 5892,…
🔥 Discover this trending post from Hacker News 📖 📂 **Category**: 📌 **What You’ll Learn**: I was pleasantly surprised and happy to see that my article ‘Your executable is a SQLite database’ resonated with people. It is a format I have been thinking about for a while, and the idea seems to have struck a chord with others. A quick recap: SELF, a format where the program is a SQLite database. We can use binfmt_misc to trigger a custom interpreter that maps the rows in the segments table and jumps to the entry point, and a whole class of binary…
🚀 Read this awesome post from Hacker News 📖 📂 **Category**: ✅ **What You’ll Learn**: python has 6 pre-declared "constants": True, False, None, __debug__, Ellipsis (or equivalently ...), and NotImplemented. but they all behave slightly differently, for some reason. True, False, and None True, False, and None are keywords. they aren't identifiers, they're just straight up their own lexical tokens. which is really weird; nothing else is like this in python. usually stuff is resolved during regular name resolution, not in the lexer itself. an interesting side effect of this is that expressions like x.True raise a SyntaxError. i'm curious…
✨ Read this insightful post from Hacker News 📖 📂 **Category**: 📌 **What You’ll Learn**: Note: This is a community fork of adevinta/maiao. The original maintainers are no longer at Adevinta and the upstream repository is no longer actively maintained. This fork continues development under runetes/maiao. Gerrit-style code review workflow for GitHub, GitLab, Gitea, Forgejo, Bitbucket Cloud, and Cursor Origin Maiao brings the power of stacked pull requests (or merge requests) to your git hosting provider, enabling you to break large features into small, reviewable commits where each commit becomes its own PR/MR. Maiao provides the git review command that:…
✨ Explore this trending post from Hacker News 📖 📂 **Category**: ✅ **What You’ll Learn**: A free, open-source LaTeX editor that runs entirely in your browser.No accounts. No installs. No servers. Just open a tab and write. Try it now → tex.swimmingbrain.dev I built this because I was tired of paying for features that should be free. I wrote my thesis last year in LaTeX and spent more time fighting tooling than actually writing. Online solutions lock git sync behind a paywall. Local setups break between machines. I wanted something that just works. Open a browser, write LaTeX, get a…
💥 Discover this must-read post from Hacker News 📖 📂 **Category**: 📌 **What You’ll Learn**: When I was a teenager, years before I had dedicated myself to studying computer science, I wanted to learn how to make websites. Out of the many competing options, I found Ruby on Rails to be incredibly enticing. The purported speed with which high-quality websites could be developed was a big draw. It rested firmly on the shoulders of convention over configuration. I inspected the conventions and they taught me much about how websites were, or at least could have been, built. It all seemed…
