You launched a project called Dark Hours, but it was similar to an existing open source project called DarkHours.app. You apologized for using AI to create the project without checking for existing work and will redirect the domain to the original project.
A version of the Project Oberon System has been migrated from Oberon 07 to Oberon 90 using a recent OP2 compiler with a RISC-V backend, preserving the original system's simplicity and regularity. The system now runs on an emulated RISC-V machine, with future iterations planned to migrate it to an Olimex board, providing a low-cost and widely available hardware platform.
Man's existence on Earth was sustained by water and carbon compounds, but he created machines that eventually took over and formed a single, planetwide mind. This solid-state entity, now independent of Man, eliminated all life and eventually moved the planet to explore the galaxy for other entities like itself.
The user used AI to solve the problem of constructing abnormal magic hexagons, a long-standing open problem in mathematics, by imposing additional symmetry constraints and using a potential field representation to reduce the search space. The AI, GPT-5.6 Sol, was able to find a constructive proof for the existence of abnormal magic hexagons for every order n > 3, and the user was able to ...
The article compares Matryoshka Representation Learning (MRL) and Principal Component Analysis (PCA) for reducing vector dimensions in retrieval models. MRL is a technique that trains models to pack important information at the start of vectors, while PCA reduces dimensions by finding the most varying directions in the data.
SubmitQueue is a high-performance speculative merge queue that keeps the trunk green at scale by validating multiple changes in parallel. It's designed for large monorepos and fast-moving teams with concurrent changes.
The user repurposed their CMF Phone 1 as a server by installing Termux and running Linux applications, leveraging Android's existing hardware drivers and capabilities. They created a reproducible and manageable infrastructure using Ansible, with automated backups, health checks, and observability, turning their phone into a quiet, fast, and reliable server.
Digital Equipment is offering a sneak preview of the next generation in NT processing with the 64-bit Alpha 21264 processor, which is one of the fastest chips in the world and available today. The 21264 has an innovative design with larger primary caches, additional functional units, and out-of-order execution, making it a brainiac processor that executes instructions out of order more ...
Historian Jill Lepore discusses her book "The Rise and Fall of the Artificial State" which explores how private corporations are increasingly taking on the functions of the state, threatening democracy and individual rights. Lepore argues that this trend is a result of a misreading of science fiction and pulp culture, and that a return to democratic values and a more nuanced understanding of ...
This project is a native Windows x64 port of Microsoft Word 1.1a, preserving the original user experience and behavior. It uses CMake and Visual Studio 2022 to build a 64-bit executable from the original source code and resources.
os8088 is a hobby project that recreates a Macintosh System 1-style desktop for the Intel 8086, featuring overlapping windows, pull-down menus, and pre-emptive multitasking. It boots from a floppy and runs entirely in real-mode assembly, with a 40KB kernel and a graphical interface that fits in 256K of RAM on an Intel 8086 or 8088 processor.
The Port of Long Beach in Southern California uses geocells, a 3D structure made of plastic strips, to improve bearing capacity and prevent washboarding on unpaved roadways. Geocells can significantly reduce the thickness of a base layer needed for road construction, make it possible to use cheaper base materials, and provide a net environmental benefit by reducing excavation and haul distance.
Fastmail now offers data storage in the European Union, specifically in Amsterdam, in addition to its US locations. You can choose your region and primary data storage location, with encrypted backups in Philadelphia.
A QR code is a grid of squares that encodes data, with function patterns for easy scanning and data modules for storing information. By modifying data modules, QR codes can be made to look distinctive, but may be less robust when scanning.
The user discusses optimizing A* pathfinding by improving the heuristic function, specifically using landmarks to guide the search towards the goal. Landmarks can be used to create a lower bound for the path length, and multiple landmarks can be used to cover more of the map, but their placement depends on the start point, goal, and map layout.
User brought their 4-year-old reMarkable 2 tablet back to working order after fixing clock and updating software. They enabled web server to upload and export files instead of dealing with cloud sync issues.
Shopify used SKIP LOCKED, composite primary keys, and connection visibility to handle high-throughput inventory reservations during peak traffic. The solution eliminated overselling and underselling issues, improved database health, and allowed Shopify to meet its scale targets on Black Friday 2025.
Tom Stanton created a gravity-powered trebuchet that crossed the speed of sound. He used a 3:1 pulley system, carbon fiber arm, and aerodynamic design to achieve 776 miles per hour.
Each card opens the packet: what has been proved, which routes failed, and the code behind every computation. determine the exact number of initial sets whose closure is the entire board. for every (varepsilonin(0,1)), does there exist a constant such that, for each integer nge2, every finite-dimensional real banach space xdim xdelta(
Tim Berners-Lee's "Cool URIs don't change" is challenged by link rot, where web documents often disappear over time. A bet on longbets.org/601 aims to prove a site can survive 11 years with a stable URI system.
To achieve a stylized look in 3D rendering, the user proposes a mixed approach called "Stylized GGX Shading" that combines PBR and toon shading. This approach involves modifying the GGX Cook-Torrance microfacet model to create a more stylized look with big sharp highlights at low roughness and soft gradients at high roughness.
Game developers should aim to create a smooth difficulty curve by introducing new mechanics and challenges gradually, allowing players to feel a sense of progression and accomplishment. To achieve this, developers can use various techniques such as providing subtle hints, allowing players to grind for experience, and hiding shortcuts that require knowledge to access, all while monitoring ...
Unexpected events, such as a person dressed as Batman, can increase prosocial behavior by disrupting routine and enhancing attention to the present moment. This study found that passengers on a Milan metro were more likely to offer their seat to a pregnant woman when Batman was present, suggesting that novel and unexpected events can promote kindness in public settings.
Donald Unger cracked his left knuckles for 50 years to prove arthritis warnings wrong, but found no difference in his hands. Studies show knuckle cracking is mostly harmless, but excessive neck cracking can cause serious injury.
The user discusses a research paper on exploiting webmail clients by breaking out of trust boundaries, exfiltrating tokens, and compromising third-party websites through CSS sanitization vulnerabilities. The paper covers various techniques, including using label elements, pseudo-elements, and attribute selectors to manipulate UI actions, steal tokens, and bypass image proxies in webmail ...
Interactive map of the August 12, 2026 total solar eclipse. Precise timings, path of totality, weather odds and viewing tips for any location.
Airy Studio — Turn lines into speech. Choose a voice and export audio.
Taxi and ambulance drivers are less likely than workers in almost any other job to die of Alzheimer’s disease. That was the surprising result of a 2024 study examining the death certificates of nearly 9 million people in the U.S. These findings stopped me in my tracks because those two jobs rely on the same thing as my own work: maps. I have spent more than two decades staring at maps. Not ...
We introduced Neptune, a Direct3D protocol layer, to improve Wine game performance on Linux guests. We've now achieved full DirectX 11 support in QEMU virtual machines with a new Windows driver called Triton and Neptune.