Published: 2025-03-31 | Origin: /r/ruby

In 2012, a startup using the trendy Meteor.js framework felt promising due to its real-time capabilities and modern features. However, by today, its popularity has waned, unlike more established technologies. In contrast, opting for Rails and Postgres in 2012 might not have been exciting, but a decade later, that choice leads to a stable, well-supported operation where the app runs smoothly and the team can focus on growth rather than maintenance issues. The article champions "boring" software

Published: 2025-03-31 | Origin: Hacker News

Graft is an open-source transactional storage engine designed to optimize partial replication with strong consistency, horizontal scalability, and object storage durability. It aims to combine the simplicity of physical replication with the efficiency of logical replication. The need for Graft arose during the development of SQLSync, a multiplayer database solution that struggled with full replication in edge and browser environments. Graft addresses this by being schema-agnostic and providing clients with a compact summary of changes since their last sync, instead of replicating the entire

Published: 2025-03-31 | Origin: /r/ruby

Zed is an emerging, high-performance code editor gaining traction, particularly for Ruby development. After transitioning from VS Code, the author highlights Zed's capabilities, especially its collaboration with Anthropic and its potential against VS Code-based editors like Cursor. The article discusses setting up Ruby LSP in Zed, troubleshooting issues, and alternatives for missing features. The Ruby extension is developed in Rust by Vitaly Slobodin and can be enabled via zed: extensions. Zed offers strong Language Server Protocol

Published: 2025-03-31 | Origin: /r/programming

Researchers from the US and UK have demonstrated a significant advancement in quantum computing by using entangled qubits on Quantinuum's 56-qubit computer to generate a number that is truly random, surpassing the capabilities of even the most powerful supercomputers. This achievement underscores the potential of quantum technology for enhancing electronic communication security amid rising cybersecurity threats. Rajeeb Hazra, CEO of Quantinuum, highlighted this as a pivotal milestone that showcases the real-world applications of quantum computing. The work

Published: 2025-03-31 | Origin: /r/programming

On March 13, 2025, a malware analysis engine detected a suspicious package named react-html2pdf.js on NPM, which was designed to mimic a legitimate package. Initially, it seemed there might not be a clear threat since the package’s structure lacked common indicators of malware in its package.json and index.js files. However, upon further investigation, a hidden section of the code was discovered that made an HTTP request and passed the response to eval(). This raised alarms, confirming the accuracy of

Published: 2025-03-31 | Origin: /r/programming

Mr. Plan ₿ Publication is a platform designed for both novice and seasoned writers to share their articles and enhance their online visibility. The publication includes insights and advice for building a strong presence in the writing community. In a member-only story, experienced freelance developer Terrance Craddock shares the challenges of freelancing. He recounts a frustrating experience where a client expected a high-end app but offered empty promises instead of adequate compensation. Craddock reflects on how freelancing often resembles a survival simulator rather

Published: 2025-03-31 | Origin: /r/programming

The content describes new features introduced in Chrome 135 that allow web developers and designers to create accessible and standardized `<select>` elements that are customizable using CSS. This development has resulted from years of collaboration and engineering efforts. The new `<select>` element can be styled using the CSS property `appearance: base-select`, which provides a configurable and styleable state, introducing both new features and limitations. Enhanced documentation on MDN accompanies these changes, offering additional details and examples. A video demonstrating the customizable selects is

Published: 2025-03-31 | Origin: Hacker News

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Published: 2025-03-31 | Origin: /r/programming

In a recent tweet, Andrej Karpathy coined the term "vibe coding," describing it as a coding approach where engineers focus on the overall "vibes" of the task and engage with AI agents instead of directly interacting with the code. This new term has sparked discussions on Twitter about AI's ability to transform coding and the potential for it to replace software engineers. However, the author argues that while AI is changing our coding methods, it does not alter the essential role of a software engineer

Published: 2025-03-31 | Origin: Hacker News

The demoscene has been recognized as a national UNESCO heritage in Sweden due to an application by Ziphoid and the author, marking a significant step in the international Art of Coding initiative aimed at promoting the demoscene's global heritage. This digital subculture, known for its longstanding traditions amid technological changes, encourages competitions that highlight hardware capabilities, although many participants, like the author's group Hack n’ Trade, focus on more eclectic creations. Personal experiences in the demoscene reveal a rich diversity,

Published: 2025-03-31 | Origin: /r/ruby

The content provides updates from the Ruby development community. It highlights several events, including the opening of the Call for Papers for Ruby Conf Africa and Euruko 2025, both seeking talks on topics relevant to Ruby. Additionally, it mentions the release of Ruby versions 3.1.7 and 3.2.8, emphasizing the importance of updating to newer versions for security and maintenance. Resources such as guides for configuring Rails and scaling Sidekiq, a cheatsheet for Hotwire, and

Published: 2025-03-31 | Origin: Hacker News

The authors present a new method aimed at understanding how language models behave by creating graph descriptions of the model's computations when processing specific prompts. They achieve this by using a "replacement model" that substitutes more interpretable components, specifically a “cross-layer transcoder,” for parts of the language model, such as multi-layer perceptrons. The authors develop visualization and validation tools to explore these "attribution graphs," which illustrate the simple behaviors of an 18-layer language model, and set the stage for

Published: 2025-03-31 | Origin: Hacker News

The weather forecast indicates cloudy conditions early, leading to partial sunshine later with a high of 78°F. Winds are expected from the southwest at 10 to 20 mph. Evening conditions will be cloudy with a 50% chance of scattered thunderstorms overnight, dropping to a low of 62°F. Charles "Tre" Del Pizzo, a retired Marine colonel, is currently adjusting to life in a new rental home near Washington, D.C., following his recent dismissal from a post in Y

Published: 2025-03-31 | Origin: /r/programming

The author describes their experience building a simple web crawler for a graduation project, focusing on understanding its functionality rather than performance optimizations. The web crawler incorporates several key features, such as: - **Web Crawling** and **Parallel Web Crawling (Distributed)**: It allows multiple pages to be crawled simultaneously. - **Document Parsing** and **Breadth First Search**. The project is built on a microservice architecture designed for scalability. The main services include: 1. **Crawl Manager

Published: 2025-03-31 | Origin: Hacker News

The content discusses a framework and installer designed to quickly install Windows 98 on various hardware, from older 486 systems to modern machines. The project operates without any endorsement from Microsoft and emphasizes that it is for enthusiasts of vintage computers. The framework allows users to create optimized Windows 98 installation ISO images by packaging the root file system from an existing installation, enabling the slipstreaming of drivers and tools. Using a Linux base for installation, the approach aims for rapid installation directly from CD to hard disk,

Published: 2025-03-31 | Origin: /r/programming

The author summarizes key articles from their Substack newsletter, Elevate, focusing on the intersection of AI and software engineering. The pieces explore how AI impacts software development, highlighting several themes: 1. **The 70% Problem**: AI can help achieve 70% of a solution, but the final 30% poses challenges, particularly in the human-AI handoff and the limitations of current tools. 2. **Closing the Gap**: Strategies for developers on navigating ambiguity, debugging AI

Published: 2025-03-31 | Origin: Hacker News

Village Roadshow Entertainment has filed for Chapter 11 bankruptcy, citing a lengthy legal dispute with Warner Bros. as a major factor in its decline. The West Hollywood company, known for financing successful film franchises like "Joker," "The Matrix," and "Ocean’s Eleven," claims that an unsuccessful shift towards independent film production prior to the pandemic also contributed to its financial troubles. The lawsuit against Warner Bros. stems from the studio's decision to release "The Matrix Resurrections" on HBO Max simultaneously

Published: 2025-03-31 | Origin: /r/programming

The task_sequencer class was developed to handle asynchronous operations in sequence, but there's an issue with the QueueTaskAsync implementation regarding exception handling. If an exception occurs during the `make_shared` call, it doesn't affect anything. However, if an exception arises when starting the lambda task, it results in problems since the current task is linked to m_latest but never progresses due to the failure to call `continue_with()`. To address this, the linking of the current task to the chain of tasks

Published: 2025-03-31 | Origin: Hacker News

A rare fragment of a 13th-century Merlin manuscript has been uncovered and digitized during a groundbreaking project at Cambridge University Library. Initially discovered in 2019, the manuscript is identified as part of the Suite Vulgate du Merlin, a sequel to King Arthur's legend, which is part of the medieval Lancelot-Grail cycle. With less than 40 surviving copies of this manuscript, each uniquely handwritten, this fragment dates from between 1275 and 1315. The manuscript was

Published: 2025-03-31 | Origin: Hacker News

Vox emphasizes a commitment to in-depth journalism that helps readers understand significant stories rather than simply reacting to headlines. They invite support from readers to fund their work. In a new study by NYU's Michael Gilraine, air filters installed in Los Angeles schools after a false alarm related to a gas leak in 2015 were found to significantly improve student test scores. The filters, costing around $700 each, represent a simple but impactful intervention, consistent with research linking air pollution to cognitive performance.