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Related: Rob Pike got spammed with an AI slop "act of kindness" - https://news.ycombinator.com/item?id=46394867

The article explores the rapid advancements in ultraviolet (UV) technology, including the development of high-power and energy-efficient UV LED systems. It discusses the key innovations and technological breakthroughs that have enabled these improvements in UV performance and availability.

The article discusses the use of Git as a database by package managers, highlighting the challenges and limitations of this approach, as well as exploring alternative solutions that could better address the needs of modern software development.

The article discusses the rise of floor796, a company that specializes in producing high-quality, sustainable flooring solutions. It highlights the company's commitment to environmental responsibility and innovative design in their range of hardwood, laminate, and luxury vinyl tile products.

This article discusses the use of the Linux operating system in an insulin pump, highlighting the benefits of open-source software in medical devices and the potential security implications of using widely-adopted technology in sensitive applications.

Hi HN,

I built a small Linux CLI tool called witr (Why Is This Running?).

The idea came from a situation most of us have hit: you log into a machine, see a process or port running, and immediately wonder why it exists, who started it, and what is keeping it alive right now.

witr traces a process, service, or port back to its origin and responsibility chain and explains it in a way that’s quick to read, especially when you’re debugging under pressure.

This is v0.1.0. It’s intentionally small and focused. Feedback, criticism, and edge cases are very welcome.

Repo: https://github.com/pranshuparmar/witr

https://archive.is/CwDtf

This article explores the toys that children play with the most, highlighting the factors that contribute to their high play time, such as open-ended design, versatility, and ability to spark imagination.

https://blog.exe.dev/meet-exe.dev

https://exe.dev/docs/how-exedev-works

https://exe.dev/docs/pricing

The article discusses GROQ, a powerful query language used in the Sanity content platform. It explains how GROQ allows for efficient and flexible data retrieval, enabling developers to build complex queries that fetch exactly the information they need.

ML.NET is an open-source and cross-platform machine learning framework developed by Microsoft. It allows developers to build, train, and deploy custom machine learning models within .NET applications.

I built a CLI tool that lets you do common video/audio operations without remembering ffmpeg syntax.

Instead of: ffmpeg -i video.mp4 -vf "fps=15,scale=480:-1:flags=lanczos" -loop 0 output.gif

You write: ff convert video.mp4 to gif

More examples: ff compress video.mp4 to 10mb ff trim video.mp4 from 0:30 to 1:00 ff extract audio from video.mp4 ff resize video.mp4 to 720p ff speed up video.mp4 by 2x ff reverse video.mp4

There are similar tools that use LLMs (wtffmpeg, llmpeg, ai-ffmpeg-cli), but they require API keys, cost money, and have latency.

Ez FFmpeg is different: - No AI – just regex pattern matching - Instant – no API calls - Free – no tokens - Offline – works without internet

It handles ~20 common operations that cover 90% of what developers actually do with ffmpeg. For edge cases, you still need ffmpeg directly.

Interactive mode (just type ff) shows media files in your current folder with typeahead search.

npm install -g ezff

The article discusses the evolution of communication and entertainment, exploring how digital technologies have transformed the way we interact, consume media, and experience the world around us. It examines the implications of these changes on our personal and social lives, highlighting both the benefits and challenges of the rapidly evolving digital landscape.

The article discusses the challenges of building large-scale software systems and the importance of balancing technical debt, complexity, and pragmatism. It emphasizes the need for a systematic approach to software development that prioritizes maintainability, resilience, and long-term sustainability.

The article discusses the security flaws in the GnuPG cryptographic software, highlighting vulnerabilities that could allow attackers to compromise the confidentiality and integrity of encrypted communications.

This guide provides practical advice for publishing your work on GitHub, covering topics such as creating a README file, licensing your project, and promoting your work to the open-source community.

Related: Rob Pike goes nuclear over GenAI - https://news.ycombinator.com/item?id=46392115 - Dec 2025 (1237 comments)

I mostly read newspapers and technical journals, but two books that I read that made an impression: "The Changing World Order" and "The Gulag Archipelago".

The article discusses the author's experience with the Framework 13 laptop, highlighting its unique design and features that cater to their preferences as a 'laptop weirdo'. It explores the author's perspective on why the Framework 13 is a good fit for their needs and preferences.

The article announces the initial release of the QNX Self-Hosted Developer Desktop, a development environment for building and testing QNX-based systems on a Linux host computer. The release provides a container-based solution for developers to access the QNX development tools and runtime environments more easily.

The article discusses the importance of understanding how computer systems work, particularly the interaction between hardware and software. It emphasizes the value of acquiring low-level knowledge to become a more effective and well-rounded software developer.

The article discusses the addition of timestamps to chat logs in ChatGPT, a feature users have been requesting. It provides details on how to access the timestamps and the benefits they offer for tracking conversations.

This article explores the mathematical work of Lewis Carroll, focusing on his contributions to the study of determinants. It discusses how Carroll's interest in logic and puzzles led him to develop innovative approaches to understanding determinants, which are important concepts in linear algebra.

NVIDIA announced its plans to acquire Arm, a leading designer of microprocessor technology, for $40 billion, in a move aimed at expanding NVIDIA's reach in the semiconductor market and strengthening its position in the growing AI and edge computing sectors.

The article discusses the potential security risks associated with using HTML as a templating language in web applications, highlighting the importance of sanitizing and validating user input to prevent cross-site scripting (XSS) attacks and other vulnerabilities.

The article discusses the declining status of the US dollar as the global reserve currency, with its share dropping to the lowest level since 1994. It explores the factors contributing to this shift, including the increasing use of alternative currencies and the geopolitical tensions affecting the dollar's dominance.

The article introduces Type Ruby, a statically-typed superset of Ruby that aims to provide a more robust and type-safe programming experience while maintaining compatibility with the Ruby language.