Moving away from Tailwind, and learning to structure my CSS

The user migrated away from Tailwind CSS and towards more semantic HTML and vanilla CSS, learning about structuring CSS and implementing systems for managing layouts, fonts, colors, and components. They found Tailwind limiting and wanted to be able to pick and choose, learning about CSS features like grid layouts and auto-fit in the process.

'No way to prevent this,' says only package manager where this regularly happens

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A devastating supply chain attack in the npm registry compromised millions of enterprise apps and exposed billions of user records. Developers expressed sorrow, saying such crises are unavoidable due to the reliance on unvetted packages.

Frontier AI has broken the open CTF format

The competitive format of Capture The Flag (CTF) has been fundamentally changed by the use of AI tools, making it pay-to-win and reducing the art of security to a prompt. The scoreboard no longer reflects human growth and the community is losing interest, with many top teams and players struggling to stay competitive in the current format.

SANA-WM, a 2.6B open-source world model for 1-minute 720p video

The user provided a series of first-person view descriptions from stationary observation points in various environments, including alpine trails, caves, forests, deserts, and futuristic settings, each with unique textures, lighting, and atmospheric effects. The descriptions emphasize the static nature of the observer's perspective, with autonomous motion animating the world around them, ...

HTML Lists

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This is the second installment in the “you don’t know html” series. we’ve talked about the five different kinds of lists a list can have - and how to use them if you want to mash them up based on their intended use case and intent xml-style nav gimmicks and jquery-based coding symposia... and what to do with them when

Fecal transplants for autism deliver success in clinical trials (2019)

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Researchers found that fecal transplants can reduce autism symptoms by 45% in the long term. A Phase 3 human trial is needed for FDA approval of Microbiota Transplant Therapy.

Accelerando (2005)

Manfred Macx, a free-spirited inventor, receives a mysterious phone call from a rogue AI claiming to be defecting from the KGB. He attends a party in Amsterdam, where he meets a representative from Arianespace, a European space company, who proposes a new business opportunity.

Where to buy a non-Apple, non-Google smartphone

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Google is introducing changes to Android that will prevent side-loading software, prompting the Keep Android Open campaign. Alternatives to Google's OS include de-Googled Android variants and Linux OSes like /e/OS, Ubuntu Touch, and Sailfish.

DeepSeek-V4-Flash means LLM steering is interesting again

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The author is fascinated with "steering" in LLMs, which involves manipulating model activations to guide outputs. This concept is now practical due to open-source models like DwarfStar 4, which allows engineers to try steering for the first time.

δ-mem: Efficient Online Memory for Large Language Models

https://arxiv.org/static/browse/0.3.4/images/arxiv-logo-fb.png
Researchers propose $\delta$-mem, a lightweight memory mechanism for large language models, improving performance by 10-31% on memory-heavy benchmarks. It achieves this with a compact online state and delta-rule learning, without full fine-tuning or backbone replacement.

We've made the world too complicated

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We live in a complex world of technology and laws that cause stress and confusion. Our reliance on technology may be the problem, not the solution.

OpenClaw Creator Spent $1.3M on OpenAI Tokens in 30 Days

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US is starting to see heavy job losses in roles exposed to AI

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Zerostack – A Unix-inspired coding agent written in pure Rust

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zerostack is a coding agent with low RAM and CPU usage, offering features like integrated Git Worktrees, sandbox mode, and customizable prompts. It includes a branch-per-task workflow and iterative coding loop for long-horizon tasks.

Technofascism

Silicon Valley's TESCREAL movement, led by billionaires like Peter Thiel and Marc Andreessen, advocates for unelected CEOs to govern, disregarding democratic institutions. They believe humanity's future depends on artificial general intelligence, justifying policies that harm the present for a potential utopia.

NYT and vaping: How to lie by saying only true things (2022)

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A New York Times article about teenage vaping misleadingly linked flavored nicotine vapes to lung injuries, despite the actual cause being vitamin E acetate in illicit THC vapes. The article's phrasing was technically correct but misleading, contributing to a moral panic about nicotine vaping.

Futhark by example (2020)

Futhark is a functional programming language used for parallel computing and has been applied in various projects such as games and benchmarks. It is particularly useful for tasks that can be efficiently parallelized.

Kioxia and Dell cram 10 PB into slim 2RU server

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Dell used Kioxia's LC9 SSDs to create a 9.8 PB storage server, the PowerEdge R7725xd, with high capacity and power efficiency. This server supports fast data transfer and is suitable for AI infrastructure and large data storage needs.

Europe built sovereign clouds to escape US control. Forgot about the processors

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European cloud initiatives like SecNumCloud aim to reduce exposure to US legal reach but still rely on US-designed processors with management engines that can be exploited by nation-state actors. The disagreement is about whether operational controls can make these backdoors irrelevant in practice or merely reduce their exploitability while leaving nation-state actors with a path through.

PART Telescopes – Bringing radio astronomy within reach of rural schools

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Narayan Dwan-Holland and team from Narrabundah College are creating PART, a telescope initiative for rural educators and students. They aim to produce 25 affordable telescopes to bridge the education gap between urban and rural Australia.

Greek Alphabet Cards

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The user created a set of cards to help their kids learn the Greek alphabet through visual associations, where objects are drawn to resemble the letter their name starts with. The user used a combination of research, a Greek dictionary, and AI image generation to create the cards, which have been effective in teaching their kids the alphabet in a playful and engaging way.

A Meta employee gets real about the horror of working there

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Meta is expected to lay off 8,000 employees, with 500 in the Bay Area, as part of a global workforce reduction of over 100,000 tech workers since January. Employees are anxious about their jobs and feel like they're being asked to train their own replacements.

Japan’s robot wolf sells out as record bear attacks drive demand

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The Independent is a news outlet that provides unbiased reporting on various topics, including reproductive rights and climate change, without paywalls. A Japanese company, Ohta Seiki, is producing animatronic wolves to scare off bears due to a surge in bear attacks in the country.

My Favorite Bugs: Invalid Surrogate Pairs

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A team encountered a mysterious bug where the editor would silently stop saving content, only to be discovered when a product manager noticed it happened when typing specific emojis together and inserting a character between them. The issue was caused by a CRDT library splitting surrogate pairs, resulting in orphaned surrogates that led to a URIError, and was eventually fixed by making emojis ...

Show HN: Epiq – Distributed Git based issue tracker TUI

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Epiq uses Git for collaboration, tracking changes as events and allowing deterministic replay. It provides a local interface for issue management and syncing with Git repositories.

Accelerate – Embedded language for high-performance array computations

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Accelerate is a Haskell library for high-performance computing that compiles array computations online for various architectures. It includes examples and applications for tasks like dot product and hydrodynamics simulations.

Halt and Catch Fire

The phrase "Halt and Catch Fire" originated from an undocumented opcode in the Motorola 6800 that caused the processor to read memory sequentially and halt, potentially overheating. It was later generalized to describe any machine-code that causes a CPU to stop functioning.

Why is this site named Antipope?

The name Antipope originated from a 1991 mistake when a sysadmin confused autopope.uucp with antipope.uucp. The name stuck and has been associated with various online identities since then.

Show HN: Rocksky – Music scrobbling and discovery on the AT Protocol

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Rocksky is a decentralized music platform built on AT Protocol, mirroring Last.fm scrobbles and allowing users to upload their music libraries. Users can provide feedback and contribute to Rocksky through issues, pull requests, and the Discord server.

Tesla reveals two Robotaxi crashes involving teleoperators

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Tesla's autonomous vehicles crashed in Austin, Texas, at low speeds with safety monitors behind the wheel. The crashes involved issues with navigation and vehicle control, with some incidents involving other vehicles or objects.

OpenAI and Government of Malta partner to roll out ChatGPT Plus to all citizens

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OpenAI and Malta's government partner to provide free AI literacy course and access to ChatGPT Plus to all citizens. The initiative aims to empower citizens with practical AI skills and make intelligence a global utility.

Someone Shared a Real Monet Painting as AI and Asked for Critiques

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A social media experiment shared a real Monet painting as AI-generated art, prompting users to criticize its shortcomings. Critics pointed out issues with cohesion, color choices, and spatial depth, highlighting a natural human bias against AI-generated art.

A nicer voltmeter clock

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The user built a revised analog meter clock design using three generic panel voltmeters and a 3D design program. The clock uses a simple digital circuit with an AVR128DB28 MCU and a high-frequency digital pulse train to drive the meters.

MCP Hello Page

We fixed an issue with our MCP server where users were reporting it wasn't working due to a 401 error when accessing the link in a browser. We solved this by returning a HTML page explaining the issue and how to fix it, reducing support tickets and improving customer setup.

Ask HN: When did computers stop being fun?

You feel video games have become overly commercialized and focused on entertainment, losing their original appeal. You now prefer project management over coding, finding existing solutions sufficient for your needs.

California's Battery Array Is as Powerful as 12 Nuclear Power Plants

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I tried to make Claude make me money on open-source bounties

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The user attempted to replicate a successful AI agent loop on Algora, a public open-source bounty platform, but found the market fully saturated with agents, making it unprofitable. A new strategy of waiting for agents to drop and targeting abandoned bounties may be more effective, but requires more time and patience.

Fisker went bankrupt and owners built an open source car company from the ashes

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Fisker Ocean owners formed a nonprofit, the Fisker Owners Association, after the company's bankruptcy, and they reverse-engineered the vehicle's software, created open-source tools, and established a volunteer-run car company. The community's efforts allowed them to maintain their vehicles' functionality and even secured safety recalls and insurance coverage.

Mode collapse has a name, and he's selling cancer treatment advice on Amazon

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The author received automated emails from agents trying to sell services, but the agents failed to check outdated information. This pattern repeats in various forms, including compromised social media accounts and AI-generated content.

I broke AppLovin's mediation cipher protocol

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The AppLovin ad-mediation traffic contains enough device data to deterministically re-identify an iPhone across apps from different publishers even when user denies ATT. The encrypted bid request carries a device fingerprint that reaches AppLovin and around 12 downstream ad networks on every banner load.

I spent my whole career building passive income. Here's what I got wrong

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Financial freedom is a practical achievement that removes stress but doesn't eliminate anxiety. True fulfillment comes from challenging oneself and staying relevant through daily habits of doing hard things.

I 3D Printed Origami [video]