Published: 2025-12-05 | Origin: Hacker News

On December 5, 2025, Cloudflare experienced significant network issues starting at 08:47 UTC, lasting approximately 25 minutes before services were fully restored at 09:12 UTC. Around 28% of Cloudflare's HTTP traffic was affected, though the outage was not due to a cyber attack but rather changes made to their body parsing logic in response to a recently disclosed vulnerability in React Server Components (CVE-2025-55182). The incident followed a previous outage

Published: 2025-12-05 | Origin: Hacker News

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Published: 2025-12-05 | Origin: Hacker News

Zoekt is a text search engine designed for quickly searching source code, supporting substring and regex matching with a robust query language that includes boolean operators. Originally forked from Google’s repository in 2017, it has since been maintained and can search both individual and multiple repositories effectively across various programming languages. Zoekt ranks search results based on code-specific signals like symbol matches. Users can utilize Zoekt via command line for local tests or development, or through an index server and web server for larger-scale

Published: 2025-12-05 | Origin: Hacker News

The blog post reflects on the evolution of the internet from a decentralized platform where individuals maintained personal blogs to the current landscape dominated by large social media platforms. The author notes a nostalgic longing for the old web, which allowed for more personal expression and diverse content, but acknowledges that most online engagement is now centered around these major platforms. The rise of AI is changing how people access information, providing instant answers rather than directing users to various websites. Additionally, the author highlights a shift where high-quality written content is

Published: 2025-12-05 | Origin: Hacker News

The 2025 Conference's Best Paper Award Committee, nominated by Program Chairs and track chairs, has selected seven innovative papers as award winners. This includes four best papers, one from the datasets and benchmarks track, and three runner-ups. The recognized works explore significant advancements in areas such as diffusion model theory, self-supervised reinforcement learning, attention mechanisms for large language models (LLMs), and benchmarking for language model diversity. Among the winners is a paper titled "Artificial Hivemind," which addresses

Published: 2025-12-05 | Origin: Hacker News

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Published: 2025-12-05 | Origin: Hacker News

Failed to fetch content - HTTP Error - SSL_connect returned=1 errno=0 peeraddr=52.1.173.203:443 state=error: certificate verify failed (unable to get local issuer certificate)

Published: 2025-12-05 | Origin: Hacker News

The content discusses a new technique called "SVG clickjacking," which enhances traditional clickjacking methods by enabling complex interactive attacks and various forms of data exfiltration. Clickjacking typically involves tricking users into unknowingly interacting with a hidden iframe from another website. The author also mentions a personal project inspired by Apple's Liquid Glass redesign, where they recreated the visual effect using CSS/SVG without canvas or shaders. This tech demo gained significant attention online and even led to a notable quote praising the author's

Published: 2025-12-04 | Origin: Hacker News

The study discusses a significant shift in large language models (LLMs) following the release of the reasoning model o1 on December 5, 2024. This transition marked a move from simple pattern generation to multi-step inference, leading to increased application deployment and experimentation. Utilizing the OpenRouter platform, the study analyzes over 100 trillion tokens from real-world LLM interactions, revealing insights about user engagement and model usage. Key findings include the popularity of open-weight models, the prominence of creative roleplay

Published: 2025-12-04 | Origin: Hacker News

A new study involving 16,000 people from the University of Melbourne highlights the positive mental health impacts of working from home on Australian women, particularly those already dealing with mental health issues. The study found that women benefit most from a hybrid work model, combining remote work for 50-75% of their hours with some office presence. In contrast, Australian men's wellbeing improved primarily from reduced commuting rather than remote work. Researchers note that employers are not planning to change flexible working arrangements in the near future,

Published: 2025-12-04 | Origin: Hacker News

The content discusses CUDA-L2, a system that employs large language models and reinforcement learning to optimize Half-precision General Matrix Multiply (HGEMM) CUDA kernels, outperforming existing performance baselines including cuBLAS. Users are prompted to check documentation for qualifiers and given answers to common questions about kernel compatibility with different machines (like RTX 3090 and H100), and how to handle matrix dimensions not in the configurations. The project relies on a specific version of NVIDIA CUTLASS (v4

Published: 2025-12-04 | Origin: Hacker News

The author reflects on their journey with the blog Res Obscura, which they started at 25 years old and continued until 2023. Initially written daily during their PhD studies in history in Austin, the blog was part of an era of exploratory, low-stakes, and conversational blogging that has largely faded due to the rise of social media. During the first two years, the author benefited from building an intellectual community, connecting with other history bloggers, and experiencing viral posts that gained international media

Published: 2025-12-04 | Origin: Hacker News

A new report from the London Assembly Planning and Regeneration Committee highlights that the rapid expansion of energy-intensive data centres is contributing to delays in new housing developments in London amidst a severe housing crisis. Data centres, which house powerful computers for digital services, demand significant electricity from the National Grid, leading to capacity issues. The report notes that some housing projects in west London were stalled as the grid reached full capacity, with connections pushed as far as 2037 in some cases. While short-term solutions were found

Published: 2025-12-04 | Origin: Hacker News

In 1966, Lander and Parkin published a brief paper claiming to have found a counterexample to Euler's Sum of Powers Conjecture using a CDC 6600 computer, which took four minutes to run the program. In contrast, modern testing on an Apple M2 Pro showed significantly faster times: 0.4 seconds with hyper-triangular loops and 0.2 seconds with precomputed integer fifth powers. The CDC 6600's floating point multiplication, which took

Published: 2025-12-04 | Origin: Hacker News

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Published: 2025-12-03 | Origin: Hacker News

ISC offers two open-source DHCP server distributions: Kea DHCP and ISC DHCP. Kea is a newer, modern server designed for contemporary network environments and includes desired features. ISC announced the end of life for ISC DHCP in 2022, and users are encouraged to transition to Kea. Kea features a modular design with separate daemons for DHCPv4, DHCPv6, and dynamic DNS, and it allows extensibility through "Hooks Modules." Users can implement custom hooks or use existing ones

Published: 2025-12-03 | Origin: Hacker News

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Published: 2025-12-03 | Origin: Hacker News

Buying a home or refinancing a mortgage can be complicated, especially with confusing advertisements from banks and large lenders. Credit unions, being member-owned and non-profit, often provide competitive rates but lack extensive marketing budgets, making their rates harder to compare. To assist consumers, a daily-updated comparison of mortgage rates from over 120 credit unions across the U.S. has been created. It highlights how a local credit union offered a significantly lower APR than a big bank for the same mortgage, demonstrating that different institutions

Published: 2025-12-03 | Origin: Hacker News

This content promotes an online platform for creating generative art using a minimalistic JavaScript Turtle graphics API. Users can create black-and-white line drawings and export their work as SVG files suitable for plotters. The platform encourages community sharing, feedback, and inspiration. Users can sign up or learn more about the service.

Published: 2025-12-03 | Origin: Hacker News

Ghostty is now fiscally sponsored by Hack Club, a registered 501(c)(3) non-profit organization. This arrangement allows Ghostty to benefit from Hack Club's tax-exempt status while ensuring compliance, donations, and governance oversight. The transition emphasizes Ghostty's commitment to remaining free and open source and establishes a sustainable development model independent of personal involvement. The founder, who has been the primary donor to the project, aims to create a secure financial structure that encourages others to contribute without risk of