Published: 2026-02-03 | Origin: /r/programming

The roadmap outlines a process for users to provide feedback and rate the content. Users are encouraged to sign in to share their thoughts, and there are currently no comments available. It includes a section for generating educational content with features to specify text length and the number of sections in the lesson. Users are informed that generating this content may take a couple of minutes, and they can select their preferred sign-in method to proceed.

Published: 2026-02-03 | Origin: Hacker News

FLOPPINUX, released in 2021, has proven helpful to users over the years, prompting a revisit for an updated tutorial in 2025. This new version includes updates like the latest kernel and persistent storage, functioning as a learning exercise for users with basic Linux knowledge. It allows users to create a minimal single floppy distribution that can boot any PC with a floppy drive into a Linux terminal where they can edit files and create scripts, with 264KB of space available for new files.

Published: 2026-02-03 | Origin: Hacker News

The article discusses the challenges of using AI in software development, particularly regarding its effectiveness in production. It highlights two critical points: coding assistants require clearly defined requirements to be effective, and edge cases often arise during implementation that can lead to gaps in understanding. Unlike human developers, who can escalate issues regarding unclear requirements, AI coding assistants may obscure these gaps within complex code, resulting in breaking changes and unmaintainable code. This leads to more time spent on code reviews and fixing vulnerabilities. While some engineers

Published: 2026-02-03 | Origin: /r/programming

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Published: 2026-02-03 | Origin: Hacker News

The research conducted during the first Anthropic Fellows Program in Summer 2025 investigates how AI systems fail, focusing on whether these failures are due to systematic goal misalignment or incoherent behavior. The study finds that as tasks become more complex and reasoning lengthens, failures of AI models are increasingly characterized by incoherence rather than systematic errors. This challenges the traditional alignment concern, highlighting the possibility that advanced AI might fail in unpredictable ways, similar to the chaotic behavior observed in humans—termed the "hot

Published: 2026-02-03 | Origin: /r/ruby

The JRuby community has released JRuby 10.0.3.0, which aims for compatibility with Ruby 3.4. They express gratitude to the contributors for their efforts in advancing JRuby.

Published: 2026-02-02 | Origin: /r/programming

Firefox has adopted the Xorshift128+ algorithm as its pseudo-random number generator (PRNG). Users can find relevant source code and discussions linked in the content. The author suggests that they can simulate the Xorshift128+ function using Z3Py to recover its initial states, which is necessary for predicting generated random numbers. By opening a specific HTML file in Firefox and using the console, users can observe 20 random numbers, but only the first three real numbers are needed to derive the

Published: 2026-02-02 | Origin: Hacker News

The content includes instructions regarding OTP (One-Time Password) resend options, indicating a 30-second waiting period to request a new OTP. It also mentions sending webhooks to a specified URL and states that users will be notified via email if their endpoint fails. Additionally, it provides links to check the GitHub Enterprise Cloud status by region (Australia, EU, Japan, US) and notes that no incidents have been reported. Finally, it offers users the opportunity to receive tips, technical guides, and best

Published: 2026-02-02 | Origin: Hacker News

The author reflects on Anki's 19th birthday and expresses a desire to evaluate its progress and future amidst a busy schedule. They acknowledge challenges in managing contributions, feeling overwhelmed by demands as Anki grows in popularity, leading to stress and undermined personal well-being. The author has previously attempted to delegate tasks but has struggled due to a lack of management experience. They regret not being able to focus on the core technical work that initially drew them to Anki. Despite offers for investment or acquisition,

Published: 2026-02-02 | Origin: /r/programming

On February 2, 2026, an on-call engineer is awakened by a catastrophic failure in the checkout service, caused by a seemingly minor one-line code change made hours earlier. This change, in a utility file named Common.Utils.cs, led to significant downtime and loss of revenue despite passing tests and code review. The subsequent post-mortem reveals that the utility file was a hidden threat, often overlooked by traditional static analysis tools that focus on identifying bugs rather than understanding the historical context and dynamics

Published: 2026-02-02 | Origin: /r/ruby

The Gem Fellowship is a new grant program aimed at supporting and funding Ruby-related open source project maintainers, with a total of $100,000 available for grants. In December, the program received 40 applications requesting a total of $439,000 in funding. After reviewing the applications with gem.coop, eight high-value projects were selected for support. The highlighted projects include: 1. **Rouge**: A robust syntax highlighting library that supports over 200 languages and is widely used in

Published: 2026-02-02 | Origin: Hacker News

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Published: 2026-02-02 | Origin: /r/programming

Moltbook, a viral AI agent social network launched on January 28th, quickly grew to over 770,000 users who have shell access to their owners' machines. However, a significant security breach was reported on January 31st, allowing unauthorized individuals to hijack agents on the platform due to an unsecured database. This vulnerability enabled actors to bypass authentication and inject commands into agent sessions, compromising their identities and decision-making processes. The platform was temporarily taken offline to address the breach and reset

Published: 2026-02-02 | Origin: Hacker News

The page is infrequently updated and contains useful links. The author has maintained sudo for over 30 years and is seeking sponsorship for its continued maintenance and development. They are open to sponsorship inquiries from individuals or organizations. Additionally, the author contributes to OpenBSD, though less actively than before, and has previously made significant contributions to ISC cron and other projects.

Published: 2026-02-02 | Origin: /r/programming

In 2025, WebAssembly (Wasm) gained significant momentum with the release of WebAssembly 3.0, which introduced features like garbage collection, 64-bit memory addressing, and exception handling. This allowed languages such as Java, Kotlin, Dart, and Scala to leverage Wasm's memory management efficiently. Usage metrics indicated that WebAssembly accounted for approximately 5.5% of Chrome page loads, a slight increase from the previous year, while only 0.35% of websites

Published: 2026-02-02 | Origin: /r/ruby

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Published: 2026-02-02 | Origin: /r/ruby

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Published: 2026-02-02 | Origin: /r/programming

The author created a real-time rendering Game Boy Color game, where players control a light orbiting around a spinning object. They experimented with the visual effects in Blender to ensure the design was appealing. The project utilizes cryptomattes and custom shaders to enhance normal maps. The author chose Blender for ease, producing normal maps by rendering a teapot in a 3D scene and exporting a PNG sequence. For the Game Boy Color, specific colors were solidified using cryptomattes to identify geometry. The

Published: 2026-02-02 | Origin: /r/ruby

This content presents a curated collection of resources, including videos about technology, infrastructure, hardware, and software, as well as articles and tutorials. It encourages engagement and support while maintaining a stylish approach. Additionally, it invites users to reach out with questions or to discuss topics. It is associated with Claude Code and emphasizes quality Ruby screencasts.

Published: 2026-02-02 | Origin: /r/programming

The content provided is a portion of a PDF file, specifically a section of the PDF structure. It includes metadata, such as the document version (PDF 1.5), the reference to pages, structural elements, language (English), and viewer preferences. Additionally, there is a compressed data stream, which is part of the PDF's binary content. The actual textual content or details about what is represented in the PDF are not present in this excerpt.