The Body Match is a personalized online fashion catalog connecting you with models who match your body shape. Use it to find your body type and shop with models who share a similar figure. No more switching between multiple fashion apps – everything you need is right here.
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Artie, a Y Combinator-backed startup, is seeking a Founding Engineer focused on distributed systems. Artie offers a real-time database replication solution leveraging Kafka and CDC, processing over 10 billion rows monthly. The ideal candidate possesses strong computer science fundamentals, thrives in a multi-faceted role, and has experience with asynchronous systems and technologies like gRPC, Kafka, and Kubernetes (though not strictly required). Go proficiency is preferred but not mandatory. This challenging role offers the opportunity to shape the next generation data platform, aiming for zero data latency while maintaining ease of use and scalability.
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Rob Allen shares his experience using `#!/usr/bin/env -S uv run --script` as a shebang line for his Python scripts. This approach leverages the `uv` tool to manage script dependencies, allowing direct execution from the command line without needing to set up virtual environments, etc., improving script convenience and executability. The author creates many automation scripts in his ~/bin directory and simplifies their execution using this method.
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Peter Solnica, a core developer of the Hanami framework, recently announced his retirement from the core team. After two years of reflection, he decided to dedicate more time to his family and pursue a better work-life balance. Solnica expressed gratitude to numerous individuals and organizations that significantly impacted his career, including Lunar Logic, the DataMapper team, and Hanami team members. He stated that while no longer a core team member, he will continue to support Hanami's development and maintain contact with the community. Solnica's retirement doesn't reflect a loss of faith in Hanami, but rather a personal adjustment in time management and life priorities, shifting his focus to family and Elixir development.
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This article is a transcript of James Shore's keynote presentation at the Regional Scrum Gathering Tokyo conference, exploring how to build a world-class product engineering organization. He proposes six key elements: People, Internal Quality, Lovability, Visibility, Agility, and Profitability. The article details how to achieve these goals through improved hiring strategies, enhanced code quality, fast feedback loops, agile methodologies, and collaboration with other departments, emphasizing the importance of continuous improvement. Through case studies and practical experience, the author shares valuable insights, providing guidance for building efficient and excellent product engineering teams.
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This paper explores the nature of intelligence in AI, particularly large language models (LLMs). It argues that the apparent intelligence of LLMs isn't due to independent reasoning but rather emerges from interaction with users. Drawing parallels between Socratic questioning, the Clever Hans effect, and iterative prompting of LLMs, the author demonstrates that intelligence is a relational phenomenon arising from collaboration, not isolated cognition. LLMs generate responses based on probabilistic relationships within their training data, responding to user prompts like Clever Hans responded to his handler's cues. The value of AI, therefore, lies not in its inherent 'knowledge' but in its ability to facilitate insightful questions and collaborative exploration, ultimately augmenting human creativity and problem-solving.
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This book, "Taming LLMs," delves into the key limitations and implementation pitfalls encountered by engineers and technical product managers when building LLM-powered applications. Instead of focusing solely on capabilities, it tackles practical challenges such as handling unstructured output, managing context windows, and cost optimization. With reproducible Python code examples and battle-tested open-source tools, it provides a practical guide to navigating these challenges, allowing readers to harness the power of LLMs while sidestepping their inherent limitations.
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MVPJoy.com features a new mini golf game called Mini Gold, created by @heyarviind. The game is simple to play, aiming to complete the holes with a few strokes. It's a casual, easy-to-learn game with a clean interface.
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This article summarizes lessons learned in long-term software development, emphasizing the importance of keeping code simple, carefully choosing dependencies, thorough testing, and strong teamwork. Drawing on interactions with Mastodon users and experiences at the Dutch Electoral Board, the author highlights the significant risks of excessive dependencies, complex code, and frequent team turnover in long-term projects. He advises developers to periodically review dependencies, write extensive test cases, and meticulously document code philosophy and design decisions to address the challenges of long-term maintenance and technological change. The article also underscores the benefits of open source and the importance of simple code, cautioning developers against blindly chasing new technologies and opting instead for time-tested solutions.
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MoonshotAI has unveiled Kimi k1.5, a new multi-modal large language model trained with reinforcement learning, achieving state-of-the-art results across various benchmarks. Key to Kimi k1.5's success is its 128k context window and improved policy optimization, enabling strong reasoning capabilities without complex techniques like Monte Carlo tree search. It outperforms GPT-4o and Claude Sonnet 3.5 on tests like AIME, MATH-500, and Codeforces, also showing significant improvements in short-context reasoning. Kimi k1.5 will soon be available at https://kimi.ai.
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New research reveals that mammoths and other large animals were a primary food source for ancient Americans. Using stable isotope analysis, scientists modeled the diet of the mother of an infant found at a 13,000-year-old Clovis burial site in Montana. Results showed that approximately 40% of her diet consisted of mammoth, with other large animals like elk and bison making up the remainder. Small mammals played a minimal role. This supports the hypothesis that Clovis people specialized in hunting large game, explaining their rapid expansion across North and South America. The study also highlights the researchers' collaboration and respect for Indigenous communities and their heritage.
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OpenZFS 2.3.0 is here! This release boasts exciting new features including RAIDZ expansion for adding devices to existing RAIDZ pools without downtime, blazing fast deduplication for significantly improved performance, direct I/O for bypassing ARC caching to boost efficiency on devices like NVMe, optional JSON output for most commands, and support for file/directory names up to 1023 characters. Numerous critical bug fixes and performance improvements round out this release. Supported platforms include Linux kernels 4.18-6.12 and FreeBSD releases 13.3, 14.0-14.2.
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This article delves into the advantages and techniques of using Nix Home Manager for dotfiles management. The author begins by acknowledging the steep learning curve of Nix and Home Manager, recommending a gradual approach to mastering its features. The article explains various Home Manager use cases, including software installation, declarative program and service configuration, and dotfiles management. A key focus is on the `mkOutOfStoreSymlink` function, which creates symlinks to dotfiles, allowing modifications without rebuilding the entire system. A custom module example is provided for easy switching between mutable and immutable configurations. Finally, the author compares Home Manager to other dotfiles management tools, highlighting its reproducibility benefits.
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A groundbreaking technology, antimatter propulsion, holds the potential to revolutionize space exploration. Antimatter annihilation offers the highest known energy density, with 100% efficiency, theoretically enabling voyages across the solar system in mere weeks or even days. However, significant challenges remain in producing, storing, and controlling antimatter, keeping the technology firmly in the theoretical realm for now. Further research and development are crucial to unlock its immense potential.
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Debian's integration of Rust has been a long-standing effort, but its dependency handling approach has become a point of contention. Author Ian Jackson argues that faithfully following Rust's Semantic Versioning (semver) in Debian package dependencies is impractical. Fundamental differences exist between Debian's and Rust's dependency management semantics, leading to significant manual work when directly translating Rust's version dependencies. Jackson proposes a radical solution: Debian shouldn't precisely follow upstream Rust semver dependency information, but instead optimistically try various package combinations, letting automated QA discover and fix breakages. This approach, while violating semver, is argued to be mitigated by the Rust community's emphasis on API safety and change notifications, along with Debian's QA mechanisms. The proposal aims to improve the update efficiency of Debian Rust packages, but it might also lead to some dependency combinations failing.
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A company is still running a production machine, a fileserver over a decade old. While outdated, with a BMC requiring Java for KVM-over-IP, its 16 disk bays and 10G Ethernet ports make it ideal for repurposing. Used as a bring-your-own-disk low-cost storage server, it fulfills the need for high-capacity, low-performance storage despite its age and limited RAM. This highlights the value of reusing old hardware when requirements align.
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The PlasticList platform released a report highlighting the challenges and opportunities in plastic recycling. The report notes the growing problem of plastic pollution and the low rates of effective recycling. PlasticList aims to connect producers, recyclers, and repurposers of plastic waste, creating a transparent and efficient recycling system to drive a circular economy for plastics. Through data and technological support, PlasticList helps companies improve recycling efficiency and reduce environmental costs, ultimately aiming to build a sustainable plastic management model.
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This article documents the author's journey to create the smallest possible 'Hello World' program. Initially using Rust, the author discovered that minimizing the binary size required a deep dive into low-level programming. Ultimately, assembly language was chosen, and through clever techniques such as removing debugging symbols and manually crafting the ELF header, a 64-bit Linux 'Hello World' program was reduced to an impressive 167 bytes! The article delves into the file size expansion during the linking process and the details of the ELF file format, making it highly valuable for low-level system developers.
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A retrospective on a 1995 Usenet post by Gordon Letwin, Microsoft's lead architect on the OS/2 project, reveals the true reason for OS/2's failure. It wasn't the lack of native applications, but IBM's commitment to designing OS/2 for 286 machines already sold, missing the opportunity to embrace the 386 processor and its potential. This allowed Windows 3.0 to rise and dominate the market. The article argues that IBM's adherence to customer promises, while seemingly responsible, ultimately led to OS/2's downfall and profoundly impacted the direction of modern software, such as the ever-increasing size of programs.
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Killedbyllm.com is a fascinating website documenting the rapid progress of Large Language Models (LLMs). It lists numerous benchmarks, from early reading comprehension tests to complex mathematical reasoning challenges, that have been surpassed by models like GPT-4 and LLaMa. The site serves as a testament to the breakneck speed of AI advancement, showcasing how previously insurmountable challenges have fallen to LLMs and prompting reflection on the future of AI.
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Nostr's NIP-01 outlines its core mechanics. Each user has a keypair, using Schnorr signatures on the secp256k1 curve. The core is the event, containing fields like ID, pubkey, timestamp, kind, tags, content, and signature. The event ID is the SHA256 hash of the serialized event data. Tags reference other events or users, with three standard tags defined: e (references an event), p (references a user), and a (references an addressable event). Event kinds define their meaning; NIP-01 defines two basic kinds: user metadata and text notes, and specifies how different kind ranges are handled (regular, replaceable, ephemeral, and addressable). Clients communicate with relays via websockets, sending events, requesting events, and closing subscriptions. Relays return events matching filters and send OK, EOSE, CLOSED, and NOTICE messages.
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After years of searching, a blogger has successfully recovered and compiled photos and videos from Tasmania's LAN parties between the 1990s and the early 2000s. A total of 1584 photos and 2 videos document the early days of online gaming culture and technological advancements. This valuable archive is now publicly available on archive.org.
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Inspired by a research paper on the impact of work interruptions, programmer Shae Erisson DIYed a system called FlowLight to indicate whether a programmer is in a focused "flow" state. The system monitors idle time in the Emacs editor; when the programmer is inactive for a period, an Adafruit MagTag board's LED changes color (green for idle, red for busy). Erisson also wrote an HTTP server in CircuitPython to remotely control the LED color and display status. While the system has room for improvement, such as more granular idle time monitoring and a more visually appealing display, it effectively helps programmers avoid interruptions and improve productivity.
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The Event Horizon Telescope (EHT) Collaboration has released a new analysis of the supermassive black hole at the center of Messier 87 (M87*), combining observations from 2017 and 2018. The study confirms that M87*'s black hole rotational axis points away from Earth and highlights the significant role of turbulence within the accretion disk in explaining the observed shift in the ring's brightness peak. Using a vastly expanded simulation image library, the team confirmed the counter-clockwise 30-degree shift of the brightest region of the ring between 2017 and 2018. This research represents a major step forward in understanding the complex dynamics of black hole environments.
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Bluesky social media platform showcases a vibrant array of trending feeds, categorized into diverse interests such as science, pets, books, music, gaming, art, Black culture, and sports. These curated feeds, organized by keywords and hashtags, offer users streamlined access to engaging content. The platform also provides tools for users to create and manage their own thematic feeds.
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HandiRokuRemote lets you control your Roku using hand gestures! This Python project uses Google's MediaPipe for real-time hand tracking, translating gestures into commands sent to your Roku via its External Control Protocol (ECP). The intuitive interface features automatic device discovery, customizable settings (debug mode, auto-start, skeleton view), and a range of supported gestures for navigation and media control. While current limitations exist regarding hand detection distance, future development aims to expand compatibility to other smart TVs and HDMI-CEC enabled devices.
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A programmer recounts his 18-year journey using only the Linux command line. Starting in the early 2000s in a rural area with limited internet access, he learned Linux, eventually finding his 'zen' through countless nights of coding and experimenting with various distributions. The author details challenges and solutions, sharing insights on modern Linux trends like the rise of systemd and his choice of Gentoo. This nostalgic piece is a captivating tale of dedication to pure technology.
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This article details a WebAssembly compiler, a mere 192 bytes in size, capable of compiling reverse Polish notation expressions into WebAssembly modules. The author systematically deconstructs the code's optimizations, revealing clever uses of JavaScript features, WebAssembly bytecode manipulation, and variable/expression streamlining. While functionally simple, this tiny compiler offers a deep dive into the inner workings of WebAssembly.
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Manx is an open-source project dedicated to cataloging and preserving manuals for older computers. It currently boasts nearly 10,000 manuals from 61 websites, covering minicomputers, mainframes, and associated peripherals like terminals and printers. While many manuals are scanned images and not directly indexable by search engines, Manx adds metadata and information to compensate. Its search currently focuses on part numbers, titles, and keywords. For microcomputer manuals, Tiziano's 1000 BiT is a better resource.
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NASA has developed GUARDIAN, a near real-time ionospheric monitoring software system that leverages Global Navigation Satellite System (GNSS) data from NASA's Jet Propulsion Laboratory's (JPL) Global Differential GPS (GDGPS) network to detect natural hazards. By analyzing ionospheric perturbations, GUARDIAN supplements existing early warning systems, particularly for tsunamis. Currently, it's the only system publicly providing multi-GNSS near real-time total electron content (TEC) time series data over the Pacific, significantly contributing to improved tsunami warning accuracy and timeliness.
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