hackernews

1. Visualizing all books of the world in ISBN-Space Total comment counts : 41 Summary The article discusses the innovative approach by shadow libraries like Anna’s Archive to visualize an extensive collection of books using ISBN numbers. Here are the key points: Shadow Libraries: These are collections that aim to compile as many books as possible, raising questions on how to manage and visualize such vast data. ISBN Visualization: ISBNs (International Standard Book Numbers) are used to represent books....

1. TopoNets: High performing vision and language models with brain-like topography Total comment counts : 11 Summary The article discusses arXivLabs, a platform by arXiv that enables collaborators to develop and share new features directly on the arXiv website. It emphasizes that both individuals and organizations involved with arXivLabs uphold values like openness, community, excellence, and user data privacy. Additionally, arXiv invites suggestions for projects that could benefit its community and provides a way to check the operational status of arXiv through notifications via email or Slack....

1. JavaScript Temporal is coming Total comment counts : 60 Summary The article discusses the introduction of the Temporal object in JavaScript, which is being experimentally implemented in web browsers to significantly improve how dates and times are managed. Here are the key points: Background: The existing JavaScript Date object, inherited from Java in 1995, has numerous limitations including lack of time zone support, unreliable parsing, and mutability issues. Temporal’s Purpose: Temporal is designed to replace the Date object, offering:...

1. I still like Sublime Text Total comment counts : 138 Summary The article discusses why the author continues to use Sublime Text as their preferred text editor in 2025, despite the availability of many modern alternatives. Here are the key points: Historical Use: The author has been using Sublime Text since around 2010-2011, initially due to its speed, cross-platform compatibility, and portability. Over the years, it has become ingrained in their workflow....

1. Run DeepSeek R1 Dynamic 1.58-bit Total comment counts : 38 Summary error Top 1 Comment Summary The article discusses a significant reduction in model size to 1.58-bit, allowing it to run on hardware with 24GB VRAM or 20GB RAM, but notes the speed is very slow, potentially frustrating users. Despite innovative approaches like dynamic quantization and making the model accessible via Hugging Face, there are practical limitations: Performance: The model’s speed is criticized as being too slow for practical use....

1. Openhaystack: Build ‘AirTags’ – track Bluetooth devices via Apple’s network Total comment counts : 19 Summary Summary of the Article on OpenHaystack: OpenHaystack is an experimental software framework developed by the Secure Mobile Networking Lab at TU Darmstadt, designed to allow users to create and track personal Bluetooth devices using Apple’s Find My network. Here are the key points: Functionality: Users can make their own tracking tags or integrate tracking capabilities into existing Bluetooth devices like keyrings or notebooks....

1. YC Graveyard: 821 inactive Y Combinator startups Total comment counts : 34 Summary The article lists various startups from different batches (W24, W23, W22, W21, W20, W19, W18) and their categories, showcasing a wide range of industries including: Technology and Engineering: Companies like Fileforge, Stitch Technologies, and Defer focus on engineering, product, and design. Health and Wellness: Notable mentions include BeWell Digital, Synapsica Healthcare, and 54Gene focusing on healthcare services, diagnostics, and consumer health....

1. Life lessons from the first half-century of my career Total comment counts : 27 Summary The article explains that the website is protected by a security service (Cloudflare) which has blocked the user’s action due to potential security threats. This could be triggered by specific words, phrases, SQL commands, or malformed data. It advises users who are blocked to contact the site owner, providing details of the action they were performing and including the Cloudflare Ray ID for reference....

1. A QR code that sends you to a different destination – lenticular and adversarial Total comment counts : 20 Summary error Top 1 Comment Summary The article discusses a hypothetical attack involving a dynamic QR code in public settings, where the code changes based on real-time user analysis: Setup: The QR code is designed as a half/half code, allowing for dynamic alterations. A system uses external inputs, like camera data, to assess user characteristics and adjust the QR code’s colors to influence which users are likely to scan it....

1. Understanding gRPC, OpenAPI and REST and when to use them in API design (2020) Total comment counts : 53 Summary The article discusses the primary models for API design, focusing on RPC (Remote Procedure Call) and REST (Representational State Transfer), and how these models interact with HTTP protocols: RPC vs. REST: RPC: Focuses on procedures where data is encapsulated within calls. gRPC, a modern RPC framework, uses HTTP/2 but abstracts the HTTP layer from the developer....