Published: 2025-12-19 | Origin: /r/programming

Docker registries like docker.io and quay.io allow users to browse and fetch OCI images and can also be operated privately. The standardized registry API enables compatibility, with the most widespread open-source implementation available. While registries generally utilize various data stores, they typically rely on S3-compatible object storage for its cost-effectiveness, persistence, and scalability. However, querying information about stored images, such as listing all repositories in a registry, is limited. The OCI distribution specification, based on HTTP, outlines

Published: 2025-12-19 | Origin: /r/programming

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Published: 2025-12-19 | Origin: /r/programming

**Summary:** The content discusses the concept of "Vibe Coding," a new paradigm in development that enhances the coding experience by making it more intuitive and fluid. The "Vibe" loop is central to this method, emphasizing the importance of atmosphere and efficiency for developers. The content explains the mechanics behind Vibe Coding, including the prediction engine and context window, which facilitate seamless coding. Three primary pillars support Vibe Coding: 1. **Natural Language Programming**: Encourages writing code in a

Published: 2025-12-19 | Origin: Hacker News

Scientists using NASA's James Webb Space Telescope have discovered a rare exoplanet known as PSR J2322-2650b, which has a unique helium-and-carbon-dominated atmosphere that challenges existing theories about exoplanet formation. This Jupiter-mass planet likely features soot clouds and possibly diamond formation within its depths. The planet orbits a pulsar, a type of neutron star that emits regular beams of electromagnetic radiation, allowing for detailed study of the planet as it is illuminated by its host star

Published: 2025-12-19 | Origin: Hacker News

The content describes a project where the author performs Maurice Ravel's Boléro using various homemade 8-bit instruments, a process that took over six months to complete. The video showcases multiple unique instruments, including the Qweremin, Qwertuoso, Paulimba, Tenor Commodordion, Family Bass, floppy-drive noise instrument, C=TAR, Chipophone, and an NES timpani. The timpani features a distinctive sound achieved through a technique used in Super Mario Bros., which involves mixing a

Published: 2025-12-19 | Origin: /r/programming

The content discusses the challenges of obtaining accurate responses from AI assistants like ChatGPT, particularly when users encounter unsatisfactory results after rephrasing their questions. It identifies the concept of "prompt engineering"—the trial-and-error method of refining questions to elicit better answers—as a common approach, though it often falls short in complex scenarios due to issues related to the model lacking critical context or information. The author introduces the idea of "context engineering," which involves focusing on what information the model should access rather

Published: 2025-12-19 | Origin: /r/programming

The author explores the concept of using Elm for backend logic, specifically creating a proof of concept that integrates Elm with Node.js. This experiment is not intended as a final solution but rather a demonstration of what's feasible with vanilla Node.js and Elm. The implementation involves about 150 lines of Elm for HTTP routing and a small Node.js wrapper. The core idea is that Node.js manages the HTTP server functions while Elm processes routing and responses through the use of ports, operating as a Platform.worker without browser dependencies.

Published: 2025-12-19 | Origin: Hacker News

A new publicly accessible database, the Canadian Notifiable Disease Incidence Dataset (CANDID), has been established to study disease incidence patterns and enhance public health preparedness. This initiative was spearheaded by Professor David Earn from McMaster University, who discovered valuable historical epidemiological documents at the Ontario Ministry of Health while seeking data on infectious diseases. After considerable effort to gain access to the archives, Earn's endeavor led to the compilation of over a million infectious disease incidence records dating back to 1903. The

Published: 2025-12-19 | Origin: Hacker News

The author discusses upgrading an old Dell Precision T3610 workstation by installing Proxmox and making significant upgrades to RAM and storage. They initially upgraded the system with a powerful Intel Xeon E7-8890 v4 CPU, which is compatible with the FCLGA2011 socket, expecting an easy installation. However, they encountered disappointment when they discovered that the E7-8890 v4 could not be installed due to it using a different variation of the socket (Socket R2) compared

Published: 2025-12-19 | Origin: Hacker News

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Published: 2025-12-18 | Origin: Hacker News

The content outlines the commitment to addressing user feedback and improving a project training large historical language models (LLMs). It discusses the development of a family of 4 billion parameter LLMs, built on the Qwen3 architecture and trained with 80 billion tokens of historical data, focusing on knowledge cutoffs from several specific years. The training aims for scientific applications while maintaining the model's original normative judgments. A disclaimer states that the project does not endorse the views expressed by the models. Sample questions and

Published: 2025-12-18 | Origin: Hacker News

Apple provided access to a Mac Studio cluster to test a new feature in macOS 26.2 called RDMA over Thunderbolt, which allows multiple Macs to function as one large pool of RAM, enhancing performance for tasks like running large AI models. The tested configuration includes 1.5 TB of unified memory, with a total cost of around $40,000, a price the author feels is unjustifiable. The Macs were loaned by Apple and the cluster was set up in a mini rack

Published: 2025-12-18 | Origin: Hacker News

Daniel, a 16-year-old high school senior, shares his experience discovering critical vulnerabilities in Mintlify, an AI documentation platform used by major companies. He identified a cross-site scripting vulnerability that could allow attackers to inject malicious scripts into documentation, posing a risk to users’ credentials. Daniel, who is highly experienced in vulnerability hunting and is at the top of Discord's bug bounty leaderboard, expressed excitement about Discord's transition to the Mintlify platform for their developer documentation. Despite the vulnerabilities, he praises Mint

Published: 2025-12-18 | Origin: Hacker News

Chinese scientists have developed a prototype machine capable of producing advanced semiconductor chips, which are vital for technologies like artificial intelligence, smartphones, and military applications. This prototype, completed in early 2025, was created by a team of former ASML engineers who reverse-engineered the company's extreme ultraviolet lithography (EUV) machines. These EUV machines, critical in the ongoing technological rivalry between the West and China, use extreme ultraviolet light to create ultra-thin circuits on silicon wafers, a process currently

Published: 2025-12-18 | Origin: Hacker News

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Published: 2025-12-18 | Origin: Hacker News

In September, Afghanistan experienced a two-day internet blackout mandated by the Taliban government, following a prior localized shutdown intended to curb "immoral activities." This outage disrupted emergency communications following a major earthquake, grounded flights, and hindered banking operations. This incident reflects a broader trend of internet shutdowns, with notable occurrences in Tanzania, Cameroon, Pakistan, and Nigeria, where governments often provide no rationale for these actions, leaving millions cut off from information and communication during critical times. Since the first major shutdown in

Published: 2025-12-18 | Origin: Hacker News

The JEDEC Solid State Technology Association is working on enhancing high bandwidth memory (HBM) capacity by utilizing longer channel distances to support more HBM stacks per GPU. They are developing a new Standard Package High Bandwidth Memory (SPHBM4), which features a design similar to HBM4 but with fewer pins (512 compared to HBM4's 2048 pins). Despite the reduced pin count, SPHBM4 will operate at a higher frequency and achieve the same throughput as HBM

Published: 2025-12-18 | Origin: Hacker News

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Published: 2025-12-18 | Origin: Hacker News

The content discusses advancements in document processing technology, specifically highlighting Mistral OCR 3, which offers a significant boost in accuracy and efficiency. It claims a 74% win rate over the previous Mistral OCR 2 for various document types, including forms, scanned documents, complex tables, and handwriting. Mistral OCR 3 is noted for its superior performance compared to both traditional enterprise solutions and AI-native OCR technologies. It features a user-friendly interface in Mistral AI Studio for transforming

Published: 2025-12-18 | Origin: Hacker News

A survey conducted by Frontiers involving 1,600 academics across 111 countries reveals that over 50% of researchers have utilized artificial intelligence (AI) in peer reviewing manuscripts, with nearly a quarter reporting an increased usage in the past year. This trend highlights the growing acceptance of AI tools, such as ChatGPT, in academic processes. However, concerns persist regarding the confidentiality and intellectual property risks associated with using AI for peer review, as many publishers, including Frontiers, prohibit uploading unpublished manuscripts to