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My role as a founder-CTO: year 8 Published: 2025-12-26 | Origin: Hacker News In 2025, the startup landscape has undergone significant changes, feeling more like a decade than a year for founders. Notable developments include the rise of "vibe coding," the introduction of external payment links by Apple in the US, and an increase in interest among young people wanting to become developers. The role of developers has shifted from simply making money to also focusing on app monetization and supporting "vibe coders." Amidst these changes, RevenueCat received a serious acquisition offer towards the |
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How uv got so fast Published: 2025-12-26 | Origin: Hacker News The article discusses why the package manager "uv" is significantly faster than "pip," attributing this speed not just to its being written in Rust, but also to critical design decisions and improved standards in the Python packaging ecosystem. Previous challenges arose from Python's reliance on `setup.py` scripts, which required executing code to determine package dependencies, creating a cycle of downloading and running untrusted code. This led to inefficiencies and potential failures. However, with the introduction of PEP 518 in |
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Experts explore new mushroom which causes fairytale-like hallucinations Published: 2025-12-26 | Origin: Hacker News Failed to fetch content - HTTP Error - Failed to open TCP connection to nhmu.utah.edu:443 (execution expired) |
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MCP - A Deep Dive Published: 2025-12-26 | Origin: /r/programming The content discusses the challenges of integrating AI tools with codebases and data sources, particularly highlighting the need for context in AI applications. It introduces CodeRabbit, an AI tool that streamlines code reviews by providing instant feedback on pull requests, offering fix suggestions, and allowing custom code quality rules. CodeRabbit has reviewed over 10 million pull requests across 2 million repositories and is free for open-source projects. The piece also introduces Eric Roby, a senior backend and AI engineer who shares his expertise in |
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Streaming compression beats framed compression Published: 2025-12-26 | Origin: Hacker News The text discusses an effective method for compressing messages in a WebSocket context, specifically for controlling robots on a Wi-Fi connection. Standard WebSocket compression uses framed compression, which compresses each message independently. The author proposes a method where a single encoder context is maintained across messages, allowing for better compression by providing more contextual information. This involves creating a decoder context on the receiving end, leading to significant bandwidth reduction—up to 80% compared to traditional per-message compression. The motivation behind this approach |
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Does AI make engineers more productive? It’s complicated. Published: 2025-12-26 | Origin: /r/programming The author discusses the impact of AI, particularly large language models (LLMs), on software engineering productivity. While the question of AI's effectiveness is complex, the author highlights the speed at which AI can write and edit code, suggesting it surpasses even fast human programmers. They appreciate using LLMs for various tasks, including brainstorming, formatting documents, strategy evaluation, learning, and coding. The interactive aspect of working with LLMs often leads to valuable insights and new perspectives. Although LLMs |
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ASUS ROG Laptops are Broken by Design: A Forensic Deep Dive Published: 2025-12-26 | Origin: /r/programming Of course! Please provide the content you would like summarized, and I'll be happy to help. |
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Animated AI Published: 2025-12-26 | Origin: Hacker News The content promotes animations and instructional videos focused on neural networks, directing readers to a Patreon and YouTube channel for access. It is licensed under the MIT License. |
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Ruby Changes: Ruby 4.0 annotated changelog Published: 2025-12-26 | Origin: /r/ruby This changelog, created by a Ukrainian officer amid the ongoing Russian invasion, aims to benefit the Ruby community. It encourages donations to trustworthy grassroots fundraisers supporting both military and humanitarian efforts in Ukraine. The document focuses on changes to the Ruby language, specifically highlighting that Ruby does not follow Semantic Versioning (SemVer) and that the version 4.0 was released to celebrate Ruby's 30th anniversary, not due to significant changes. Key updates include: - The Ruby parser now recognizes lines with |
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Stack Overflow Dev Survey 2025: AI isn’t replacing devs, but it is changing who wins Published: 2025-12-26 | Origin: /r/programming The 2025 Stack Overflow Developer Survey, which gathered insights from nearly 49,000 professional developers, addresses the impact of AI on the industry, answering concerns about job security. The conclusion is that AI isn't directly taking jobs but is reshaping roles within development. The survey reveals a phenomenon termed the "Trust Paradox," indicating that while developers recognize AI's potential, they also understand its limitations; AI functions more as a "productivity engine" that assists rather than automates tasks entirely. Develop |
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Rob Pike Goes Nuclear over GenAI Published: 2025-12-26 | Origin: Hacker News It seems you forgot to include the content you want summarized. Please provide the text or details, and I'll be happy to help! |
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TurboDiffusion: 100–200× Acceleration for Video Diffusion Models Published: 2025-12-26 | Origin: Hacker News TurboDiffusion is a framework designed to significantly accelerate video generation using diffusion models, achieving speed boosts of 100 to 200 times on a single RTX 5090 while preserving video quality. Key technologies employed include SageAttention and Sparse-Linear Attention (SLA) for enhanced performance, along with rCM for timestep distillation. The implementation aims to simplify the video generation process, supporting 480p and 720p resolutions. Users can install TurboDiffusion via pip or compile from the source, |
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Show HN: A Claude Code plugin that catch destructive Git and filesystem commands Published: 2025-12-26 | Origin: Hacker News The content discusses a Claude Code plugin designed to enhance safety by preventing destructive git and filesystem commands from executing. It emphasizes the insufficiency of relying solely on written guidelines for AI agents, citing a past incident where a simple command caused substantial data loss. The plugin employs a dedicated hook for semantic command analysis, which examines command arguments and flags to distinguish safe operations from harmful ones, going beyond basic prefix matching. After installation, the plugin requires a restart to function. It blocks damaging commands and provides explanations for the |
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Ultimate-Linux: Userspace for Linux in Pure JavaScript Published: 2025-12-26 | Origin: Hacker News The content discusses a project dedicated to creating a minimal Linux micro distribution primarily written in JavaScript, with some C for certain functionalities. The author emphasizes taking user feedback seriously and invites readers to view the project's documentation. They share insights about Unix, Linux, and the unique aspects of Linux, particularly the stable syscall ABI that distinguishes it from other operating systems like macOS. The author also notes recent explorations into how Go binaries can directly interact with the kernel via syscalls. They mention receiving criticism on various |
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What If Heavy Files Felt Heavy? Published: 2025-12-26 | Origin: Hacker News The content explores the concept of pressure-based interfaces and the application of physical metaphors to represent digital weight using a demo created with Apple’s Force Touch technology. The demo features four draggable elements that simulate different pressure behaviors: 1. **Heavy Block:** Requires 0.7 pressure to lift and maintain, providing a tiring experience when moved. 2. **Light Bubble:** Has a very low threshold of 0.01, allowing easy movement and a floating effect when released. 3. **Sticky Note:** |
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MiniMax M2.1: Built for Real-World Complex Tasks, Multi-Language Programming Published: 2025-12-26 | Origin: Hacker News MiniMax M2.1 更新了其开源模型,增强了多编程语言支持,优化了包括 Rust、Java、Golang、C++ 等语言的能力,以提高多语言协作的效果。此外,它在移动端开发方面显著增强了原生 Android 和 iOS 开发能力,并提升了在 Web 和 App 设计的理解与表达能力。M2.1 引入了复合指令约束和交错推理机制,使 |
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Maybe the default settings are too high Published: 2025-12-25 | Origin: Hacker News The author has been reading "Lord of the Rings" aloud for two months and is enjoying it immensely. To stay engaged, they read at a slower pace, focusing on mouth-speed rather than eye-speed, which helps prevent rushing and losing interest. Initially anxious about the length of the book, the author realized that enjoying the journey is more important than finishing quickly. By intentionally slowing down even further and giving extra attention to each sentence, they found that the story came alive, with Tolkien's imagery resonating |
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The Hidden Power of nextTick + setImmediate in Node.js Published: 2025-12-25 | Origin: /r/programming Failed to fetch content - HTTP Status - 403 |
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The Compiler Is Your Best Friend, Stop Lying to It Published: 2025-12-25 | Origin: /r/programming In a recent podcast episode, the host contrasts two scenarios involving a software production environment. The first scenario illustrates a crisis where a system crashes due to a null pointer exception, causing significant stress for the team. The second scenario depicts a smooth experience, where a developer merely spends 20 minutes resolving compilation errors, resulting in no disruption. The host emphasizes the importance of clear communication and cooperation in coding to avoid severe issues like system crashes. The discussion then shifts to compilers, starting with a broad definition of |
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Fahrplan – 39C3 Published: 2025-12-25 | Origin: Hacker News The provided content appears to be a list of names, possibly of contributors, participants, or individuals associated with a particular project or event. It includes a variety of names, some of which are likely pseudonyms or usernames, and there are various combinations of individuals mentioned together. The content does not provide specific context or details regarding the purpose of the list or the relationships between the individuals included. Overall, it seems to be a compilation of names without further explanatory information. |