aazaidane@gmail.com

26277 Posts
Teaching Kids Forth — Anna Liberty

Teaching Kids Forth — Anna Liberty

🚀 Check out this must-read post from Hacker News 📖 📂 **Category**: ✅ **What You’ll Learn**: 2026-04-14 · 11 min · #computing Forth is uncommonly used to teach programming to kids. Scripting languages like Python and visual environments like Scratch are far more popular options. But when I got the opportunity to introduce middle and high school students to programming, I chose the stack-oriented concatenative language from 1970. I was ecstatic about this opportunity. I'm passionate about giving people just a bit more control over the potential locked up in the devices they carry with them every day. When people…
Read More
What is entropy, really? | Wired

What is entropy, really? | Wired

💥 Explore this trending post from WIRED 📖 📂 **Category**: Science,Science / Physics and Math,Dot Physics ✅ **What You’ll Learn**: Entropy is one One of the most misunderstood and misunderstood concepts in science. You may have heard it defined as the “amount of chaos” in a system. The second law of thermodynamics says that the entropy of a closed system always increases with time. So you might be wondering, why should you clean your desk if it's just going to get messier?This may be true, but you can't blame entropy. The metaphor of a messy room is often used to…
Read More
Melting Satellites Reveal Toxic Secrets Of Space Debris

Melting Satellites Reveal Toxic Secrets Of Space Debris

🚀 Read this trending post from Hacker News 📖 📂 **Category**: 📌 **What You’ll Learn**: Researchers in Germany are melting chunks of satellites in high-temperature plasma wind tunnels to simulate how space debris burns up in Earth’s atmosphere. These tests are revealing in relation to trends about satellite reentry as the population of objects in low Earth orbit swells today. Only a handful of facilities around the world are capable of conducting reentry simulation tests like the German researchers are performing. In particular, the researchers raise concern that ashes from reentry that remain in the upper atmosphere could increase ozone…
Read More
Understanding panic over Chinese AI

Understanding panic over Chinese AI

✨ Read this awesome post from TechCrunch 📖 📂 **Category**: AI,Government & Policy,kimi,moonshot ai,OpenAI ✅ **What You’ll Learn**: The launch of the latest AI prototype from a Chinese company — Moonshot AI's Kimi — has reignited discussions about American competitiveness and open versus proprietary AI. While there has been plenty of conversation on social media, the debate also appears to be happening behind the scenes in Washington, D.C., where OpenAI and Anthropic have reportedly put pressure on regulators to express concern about Chinese open models. In the latest episode of TechCrunch's Equity podcast, Kirsten Korosik, Sean O'Kane, and I discuss…
Read More
What does GitHub’s security team even do?

What does GitHub’s security team even do?

🚀 Explore this must-read post from Hacker News 📖 📂 **Category**: 💡 **What You’ll Learn**: Right now, there are thousands of repositories on GitHub that are spreading malware. Any of you can find these repositories, and you don’t need any special knowledge to do so. All you have to do is use the standard search function on the GitHub website.These repositories have been around for two years. GitHub has billions of dollars, a security team, and artificial intelligence. Why haven’t they solved this problem in two years?First, we’ll look at the repositories we’ve already found, identify common patterns within them,…
Read More
hertz-ai/HARTOS: Hevolve Hive Agentic Runtime OS · GitHub

hertz-ai/HARTOS: Hevolve Hive Agentic Runtime OS · GitHub

🔥 Read this awesome post from Hacker News 📖 📂 **Category**: 📌 **What You’ll Learn**: Hevolve Hive Agentic Runtime The AI-native operating system for every device, from your computer to embodied AI. Local-first, federated, OpenAI-compatible. The most capable AI now lives inside a handful of organisations that can put enough compute in one building. That concentration is an architectural choice rather than a law of physics, and it decides what the models will refuse, what they cost, and who gets to read what you type. To be precise, because this is the obvious thing to attack: you cannot train a…
Read More
BenQ TK705STi 4K projector review: A mid-range choice for gamers

BenQ TK705STi 4K projector review: A mid-range choice for gamers

🚀 Explore this insightful post from WIRED 📖 📂 **Category**: Gear,Gear / Reviews,Gear / Products / Home,Product Review ✅ **What You’ll Learn**: Home cinema projectors They are all over the map in terms of price and performance. Often times you get what you pay for. High-end projectors that mimic what you see at your local movie theater can cost upwards of $6,000. On the lower end, you can easily pay less than $1,000 for a home projector, but you may sacrifice brightness, contrast, and color quality. Many of our favorite projectors fall somewhere in the middle in terms of price…
Read More
French firefighters face ‘pyrocumulonimbus’ for first time

French firefighters face ‘pyrocumulonimbus’ for first time

🔥 Check out this awesome post from Hacker News 📖 📂 **Category**: ✅ **What You’ll Learn**: Such a formation, also called a cumulonimbus flammagenitus cloud, can be seen during volcanic eruptions -- or, as in this case, when a wildfire roasts the air near the ground, causing it to rise quickly. The rising air cools and becomes a cloud, or fire cloud: a turbulent mass that can generate its own winds that worsen fires. If it becomes very large it can even generate lightning.Hitherto, they have only really been seen in wildfire-prone Australia and North America. NASA calls them the…
Read More
Best window air conditioners of 2026: Midea, Zafro, GE

Best window air conditioners of 2026: Midea, Zafro, GE

💥 Discover this insightful post from WIRED 📖 📂 **Category**: Gear,Gear / Buying Guides,Gear / Products / Home,Stay Frosty 📌 **What You’ll Learn**: Other models we testedPhotography: Martin CizmarTCL Q-Series Air Conditioner (10,000 BTU) $369: Chinese electronics company TCL has been making air conditioners for only five years, but it approaches the category the same way it approaches TVs: by quickly conquering the turf at excellent value. I tested the 10,000 BTU version of the Q Series window air conditioner in a 120-square-foot upstairs bedroom that gets very little flow from my home's central air conditioner. It took three hours…
Read More

DwarfStar — A Story

✨ Read this awesome post from Hacker News 📖 📂 **Category**: ✅ **What You’ll Learn**: It was not an attack. It was an inheritance. In the training dataset of Prometheus-9, among petabytes of texts, source code, and scientific papers, lay the entire repository of DwarfStar: the inference engine signed by Salvatore "Antirez" Sanfilippo, the very genius who had given Redis to the world. Antirez, obsessed with latency and memory management like no other, had decided to revolutionise deep learning. And he had succeeded. DwarfStar had spread like a verb. It was not just an engine: it was the lingua franca…
Read More