The PC Gamer article has a cluttered interface with multiple ads and popups, including a 37MB initial load. The website continues to download new ads, totaling almost half a gigabyte in five minutes.
New York's LaGuardia Airport has been closed until further notice after an Air Canada plane collided with a firefighting vehicle responding to a separate incident. The Federal Aviation Administration issued a ground stop for the airport late on Sunday night and said there was a "high" likelihood it would be extended. CBS News, the BBC US partner, reported the plane was arriving ...
The user created a low-budget electromagnetic fault injection (EMFI) tool using a piezo-electric lighter and an antenna wire to induce memory errors in a laptop's DDR bus, then used this tool to write a local-privilege-escalation exploit for CPython. The user then used a similar EMFI tool to create a reliable exploit for Linux, allowing them to gain root access by corrupting page tables and ...
Alison Bennett, a mom in Los Angeles, bought a Tin Can phone for her 8-year-old daughter to chat with friends without a mobile phone. The phone runs off WiFi and has parental controls, allowing kids to communicate with approved contacts during approved hours.
The author appeared on a German gaming podcast, Stay Forever, to discuss the technology behind RollerCoaster Tycoon. The game's creator, Chris Sawyer, wrote it in Assembly, a low-level language that allowed for high performance.
When you press Ctrl-C in psql to cancel a query, the client sends an unencrypted CancelRequest message to the Postgres server, which can be intercepted and used to cancel other queries. This is a security risk, but it can be mitigated by using Postgres 18 or later, specifying min_protocol_version=3.2, or using a VPN.
Manyana is a project that presents a coherent vision for the future of version control using CRDTs, which provide eventual consistency and informative conflict markers. It offers a better design for version control, including permanent line ordering, informative conflicts, and preserved history, making it a promising proof for CRDT-based version control.
The user argues that while AI helps with precision in coding, it also creates an illusion of precision, which can lead to bugs and complexity issues when scaled up. The user believes that good code is not just about producing working software, but also about creating beautiful, well-structured abstractions that help master complexity, and that AI will be a boon for coding, not a replacement for it.
The user loves NixOS for its deterministic and reproducible package manager, allowing them to define and rebuild their operating system from a single source of truth. This approach makes experimentation cheap and safe, and the user appreciates its stability, predictability, and coherence across platforms.
Project NOMAD is a free, open source offline server that runs on any computer, providing access to knowledge, AI, and maps without internet. It's a self-hosted solution for digital independence, offering a complete library and AI assistant for learning, navigation, and more.
Researchers built a 397 billion parameter AI model in 24 hours using C, Objective-C, and Metal shaders on a MacBook Pro. The model runs at 4.4+ tokens/second with production-quality output, using a custom Metal compute pipeline and 48GB RAM.
SpiceCrypt is a Python library and CLI tool that decrypts encrypted SPICE model files, restoring interoperability between simulators. It exploits a bug in PSpice's encryption scheme, allowing it to recover user keys in seconds and decrypt files that were previously locked to a single simulator.
Avalonia MAUI is now available for .NET MAUI, allowing deployment to new platforms like Linux and WebAssembly. This new backend advances Avalonia's vision of cross-platform consistency.
GrapheneOS remains available internationally without requiring personal information or an account, and it will continue to support Pixel 6a devices until at least July 2027. GrapheneOS has a long-term partnership with Motorola to support their future devices, improving their security to meet GrapheneOS requirements.
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2026-03-23 04:18:35 UTC
ycombinator.com
Llama
GoGoGrandparent is a digital platform helping older adults stay independent at home by adapting on-demand APIs into a concierge-style experience. The company is hiring engineers to join its fully remote team and make a meaningful impact on people's lives.
The user started a reading group at Microsoft in 2021 focused on database internals, which evolved into the Microsoft Systems Reading Group covering various computer science topics, and has been successful due to consistency, organic growth, and collaboration. The group's format, which includes guided reading series and a relaxed atmosphere, has led to valuable connections and learning ...
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American Express migrated its payments network twice with zero customer-impacting downtime. The migrations involved transitioning live card authorization traffic to a new, modernized platform.
Jacob, a software consultant, discusses how people's identities are tied to their jobs, but this is changing with automation and AI, making it essential to focus on relationships and presence rather than technical skills. He encourages readers to reevaluate their sense of self and find value in being present and connecting with others, rather than just their job titles.
The user successfully implemented an FPGA reimplementation of the Voodoo 1 graphics card using SpinalHDL, which allowed them to describe, simulate, and debug the complex design. The user used netlist-aware waveform queries in conetrace to identify and fix a bug that was caused by a stack of small hardware-accuracy mismatches rather than a single catastrophic failure.
The user is learning mechanistic interpretability to understand why transformer models work on a mathematical level, specifically focusing on the residual stream, attention, circuits, and induction heads in a simplified transformer-based language model. They conceptualize the residual stream as shared memory, where different components of the model perform loads and stores, and attention ...
The user asked for an equation to model the temperature of boiling water in a ceramic coffee mug over time, but found that reality is too complicated and multiple LLMs provided different equations based on exponentially decaying terms. The user then conducted an experiment and found that the actual temperature drop was faster in the first few minutes and slower later on, contradicting the ...
Spam emails are becoming increasingly difficult to detect due to advancements in AI-powered design, making it harder to tell what's real and what's fake. To protect yourself, use techniques like email obfuscation and aliases, and look for tells such as unusual from addresses and references to your email address rather than your name.
System diagramming mistakes include poorly labeled resources, disconnected resources, and overly complex diagrams. Common errors also include oversimplification, unnecessary animations, and fan traps, which can lead to confusion and misinterpretation.
The user discusses various methods of image dithering, including ordered dithering and error-diffusion dithering, and their applications to colour palettes of arbitrary or irregular colour distributions. The user also explores more advanced techniques such as N-candidate dithering, barycentric interpolation, and Delaunay triangulation for improving the quality of dithered images.
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The user shares strategies to attract AI-authored pull requests to open source projects, including writing vague issues, welcoming automated contributions, and removing type systems and test suites. By implementing these practices, maintainers can increase their project's AI engagement and attract more automated contributions, such as typo fixes and security patches.
FIRST and LEGO Education are ending their partnership after the 2026-2027 season. FIRST is developing new K-8 program experiences to continue inspiring young people in STEM.
Charles H. Bennett, an IBM physicist, met Gilles Brassard in 1979 and proposed a way to create unforgeable currency based on quantum physics. Their work led to the development of quantum cryptography, a method for sharing encryption keys that is theoretically unbreakable.
The article discusses how collaboration has become a misguided obsession in the modern tech industry, leading to a lack of accountability and productivity. It argues that most complex work is done by individuals or small groups with clear authority and accountability.