Published: 2025-12-20 | Origin: Hacker News

Diarmuid Early, an Irishman from Galway and Waterford, recently emerged as the world champion in the Microsoft Excel World Championships held in Las Vegas, winning a prize of $60,000. Known as the "LeBron James of Excel spreadsheets," Diarmuid was one of 256 competitors who progressed through knockout rounds to qualify for the final 24 in the high-stakes event. The atmosphere in Vegas was intense and exhilarating, a stark contrast to the calm environment in which he typically practices

Published: 2025-12-20 | Origin: /r/programming

Rust has been recognized as Stack Overflow's Most Loved (now Most Admired) programming language every year since its 1.0 release in 2015, indicating a strong user loyalty that extends beyond just performance or embedded development to various applications like shell scripts and web apps. Users often express a desire to exclusively code in Rust, highlighting its reliability and efficiency as key factors for their attachment to the language. Interviews reveal that users appreciate Rust's promise that "if it compiles, it works," which

Published: 2025-12-20 | Origin: /r/programming

Sure! Please provide the content you'd like me to summarize.

Published: 2025-12-20 | Origin: Hacker News

On December 20, 2025, Anna's Archive announced the backing up of Spotify's metadata and music files, resulting in a large-scale preservation archive of approximately 300TB, which includes 256 million tracks and 186 million unique ISRCs. This project marks the first open "preservation archive" for music, featuring 86 million music files that cover around 99.6% of listens. Although Anna's Archive typically focuses on text conservation, they recognized the importance of preserving music

Published: 2025-12-20 | Origin: Hacker News

The author explores the effectiveness of using AMD, Intel, and Nvidia graphics cards with a Raspberry Pi, which operates on just one PCIe Gen 3 lane—significantly less bandwidth than modern desktops that utilize 16 lanes of PCIe Gen 5. Despite this limitation, tests show that the Raspberry Pi can perform competitively in certain scenarios, particularly when considering efficiency. Collaborating with Dolphin ICS, advancements allow for multiple GPUs to connect, leading to impressive performance. Notably, a configuration using

Published: 2025-12-20 | Origin: /r/programming

The content emphasizes the importance of user feedback and outlines the advancements in KnowGraph, a tool that redefines how code is understood by integrating Graph Theory and Network Science. Unlike traditional AI assistants that treat code as mere textual data, KnowGraph views code as a dynamic graph, enhancing understanding through logical connections. It offers capabilities like smart indexing of large code repositories, versioning similar to Git, and indexing conversations alongside code. KnowGraph is designed for production use, ensuring resilience and efficiency. Additionally, it facilitates

Published: 2025-12-20 | Origin: Hacker News

On December 19, 2025, the author submitted a VGA donut along with two entries for the Tiny Tapeout 8 demo competition, which involved creating a compact ASIC design capable of outputting 2-bit RGB signals and 1-bit audio. The submissions included a retro C64/Amiga-style intro featuring a starfield, a 3D checkerboard, scrolling text, and an oscilloscope visualization, as well as a nyan cat design. The constraints of the competition

Published: 2025-12-20 | Origin: /r/programming

The upcoming blog post series will share insights into the work being done on Electron, and invites contributions from interested readers. Recently, the focus was on enhancing the window resize behavior in Electron and Chromium, particularly addressing a bug on Windows where old frames appeared during resizing. This issue, which also occurred in Google Chrome, suggested that it was rooted in Chromium’s code rather than Electron's. Experimental efforts revealed that the problem was not present on macOS, indicating it was specific to Windows. After testing various command

Published: 2025-12-20 | Origin: /r/programming

In the midst of a competitive AI talent landscape involving companies like OpenAI, Meta, and Anthropic, Google has adopted a strategy of rehiring former employees, referred to as "boomerang employees." By 2025, about 20% of Google's AI software engineers were boomerangs, an increase from previous years. Google attributes this trend to its attractive compensation and advanced computational resources. The company's current talent pool is bolstered by a significant number of layoffs from early 2023 when it

Published: 2025-12-20 | Origin: Hacker News

In the introduction to “The New Yorker Index 1992,” staff writer John McPhee reminisces about his practice of reading stacks of unread issues while canoeing in New Hampshire. He describes asking the New Yorker librarian for help locating stories of interest. Recently, the New Yorker has made accessing its entire archive much easier with the launch of its full digital collection at newyorker.com, which now includes over 100,000 additional articles from various issues, encompassing pieces from notable writers like John

Published: 2025-12-20 | Origin: Hacker News

The content explains the MaxCut problem, a combinatorial optimization issue in graph theory where the goal is to find the largest cut in a graph \( G = (V, E) \). A cut \( C \) is defined as a set of edges that connect two disjoint subsets \( A \) and \( B \) of the vertices. Although finding the optimal cut is NP-Complete, there are approximation algorithms that can provide decent solutions in practice. A specific algorithm is proposed that randomly

Published: 2025-12-20 | Origin: /r/programming

The content outlines a repository that curates a collection of open-source libraries designed for deploying, monitoring, versioning, scaling, and securing machine learning in production. It encourages users to follow the GitHub repo for updates on new libraries added monthly and includes a search toolkit for easy navigation. It emphasizes the importance of community contributions while maintaining the list's quality through clear guidelines. Additionally, it features specific sections for generative AI deployment and AI regulation, addressing governance and compliance for responsible machine learning system deployment.

Published: 2025-12-20 | Origin: /r/programming

The content offers free GPU credits from Runpod and provides a link to a Colab notebook. It also suggests related resources, including online tutorials and projects related to CUDA, such as building a GPU big integer library, learning CUDA on a budget, and creating diffusion transformers for video generation. The content encourages subscribers to follow for more CUDA tutorials.

Published: 2025-12-20 | Origin: /r/programming

Failed to fetch content - HTTP Status - 403

Published: 2025-12-20 | Origin: /r/programming

The article discusses the advancements in developer feedback cycles, particularly in the context of coding with AI tools. It highlights how improvements in build, code generation, and linting processes have sped up feedback cycles by up to 95%. The organization has heavily integrated AI coding tools like Claude Code, Cursor, and Codex into their workflow, utilizing over 50 billion tokens monthly for development. This rapid code generation can create delays in understanding if the code compiles or meets quality standards, creating a demand for faster

Published: 2025-12-20 | Origin: /r/ruby

The author discusses their recent work on UringMachine, a Ruby gem for I/O operations with io_uring, and responds to criticism regarding the transparency of their project's objectives. A commenter on Reddit expressed concern about a perceived lack of clarity regarding the project's potential benefits and limitations. The author acknowledges that while they had some initial ideas about combining Ruby fibers with io_uring, they are still exploring and evaluating the outcomes through benchmarks. They emphasize the importance of being open to discoveries rather than claiming to know everything

Published: 2025-12-20 | Origin: /r/ruby

The content highlights the appeal of the Ruby programming language, created by Yukihiro "Matz" Matsumoto in 1995, outlining its latest version as 3.4.8. Ruby is praised for its rich ecosystem of libraries (gems), mature tooling, easy and natural syntax, and the ability to accomplish more with less code. Notable figures such as David Heinemeier Hansson and Dave Thomas emphasize the language's readability and intuitive design. The community of Ruby users,

Published: 2025-12-20 | Origin: /r/programming

The content discusses various mobile app development services offered by Techanic Infotech, including dating apps, taxi apps, food delivery apps, and more. It specifically highlights the growing demand for fuel delivery app development, emphasizing the convenience and user-friendly features that appeal to busy consumers and businesses. The firm positions itself as a leading provider in this sector, noting the projected growth of the mobile fuel delivery market, which is expected to reach $5.42 billion by 2025. The offerings also include development

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

On December 19, 2025, Jen Simmons, Brandon Stewart, and Elika Etemad announced the introduction of CSS Grid Lanes, a new method for creating masonry layouts on the web. Developed with contributions from Mozilla, Apple's WebKit team, and the CSS Working Group, this feature is now available for testing in Safari Technology Preview 234. To create a masonry layout, developers can apply `display: grid-lanes` to a main element, using `grid-template-columns` to

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

Brian Kernighan famously stated that debugging is significantly harder than writing a program, prompting the reflection that if one writes code in an overly clever manner, it may become difficult to debug. This idea has been paraphrased online, suggesting that writing clever code means one may not possess the necessary skills to debug it. However, the article argues that interpreting Kernighan's statement as a caution against clever coding is misleading. Rather, it highlights that the cleverness required for coding is an acquired skill,