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Liberux NEXX: The Privacy-Focused Linux Phone You've Been Waiting For

2025-01-23

The Liberux NEXX is a phone running LiberuxOS, a mostly open-source and ethical operating system based on Debian 13 Linux. Boasting an 8-core processor, 32GB RAM, and 2TB storage, it prioritizes user privacy and security. Integrated PC desktop functionality allows connection to external displays, keyboards, and mice. Liberux NEXX aims to combat data exploitation by large corporations, giving users complete control over their device and digital lives.

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(liberux.net)
Hardware Linux phone

DeepSeek's V3: Beating Benchmarks on a Budget

2025-01-23
DeepSeek's V3: Beating Benchmarks on a Budget

DeepSeek's new V3 model, trained on a mere 2,048 H800 GPUs—a fraction of the resources used by giants like OpenAI—matches or surpasses GPT-4 and Claude on several benchmarks. Their $5.5M training cost dwarfs the estimated $40M for GPT-4. This success, partly driven by US export controls limiting access to high-end GPUs, highlights the potential for architectural innovation and algorithmic optimization over sheer compute power. It's a compelling argument that resource constraints can, paradoxically, spur groundbreaking advancements in AI development.

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(www.vincentschmalbach.com)
AI AI model training GPU limitations compute efficiency

The Underground Hydrogen Rush: A New Energy Race

2025-01-23
The Underground Hydrogen Rush: A New Energy Race

MIT Technology Review reports on an emerging energy race: the search for and exploitation of vast underground hydrogen reserves. Unlike traditional fossil fuel exploration, this race targets iron-rich rocks like olivine, which, under high temperature and pressure, undergo chemical reactions to produce hydrogen. Studies suggest that underground hydrogen deposits could reach a trillion tons, enough to meet humanity's needs for centuries. While challenges remain, such as hydrogen leakage and high transportation costs, the potential environmental benefits and positive impact on climate change make it a highly attractive energy option. This technology borrows from the oil and gas industry's expertise, but also faces the challenge of more efficient exploration and extraction methods.

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(www.technologyreview.com)
Tech hydrogen energy underground energy

Clive Sinclair: The British Microcomputer Maverick

2025-01-23
Clive Sinclair: The British Microcomputer Maverick

Clive Sinclair, a mathematical prodigy, revolutionized the UK and European personal computer market with his affordable and innovative designs, including the ZX80 and ZX Spectrum. His relentless pursuit of low-cost hardware brought computing to the masses, despite later setbacks like the Sinclair QL. His story is a captivating blend of genius, disruptive innovation, and entrepreneurial risk-taking, showcasing the transformative power of technology.

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(www.abortretry.fail)
Tech Personal Computing British Tech

Xcode 16's Local Package Dependency Nightmare: Why I'm Using Two Editors

2025-01-23
Xcode 16's Local Package Dependency Nightmare: Why I'm Using Two Editors

Developer Christian Tietze encountered significant issues with Xcode 16 while working on a Swift Package. Xcode 16's altered approach to local package referencing broke file operations, test running, and more. To overcome this, he's forced to use both Xcode (for compiling and running the app) and Emacs (for editing and testing the package). The post laments Xcode 16's buggy update, Apple's aggressive software upgrade policy, and recommends developers learn a backup editor.

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(christiantietze.de)
Development

A Deep Dive into Compression Algorithms: From DEFLATE to ZSTD

2025-01-23

While building MonKafka, a Kafka Broker implementation, the author delved into the four compression algorithms supported by Kafka: GZIP, Snappy, LZ4, and ZSTD. The article provides a detailed explanation of these algorithms, covering lossless and lossy compression, run-length encoding, Lempel-Ziv algorithms, Huffman coding, and a deep dive into the DEFLATE algorithm's implementation, including LZ77, Huffman coding, and hash tables. Furthermore, it compares the performance of Snappy, LZ4, and ZSTD, and briefly introduces arithmetic coding and FSE. The author concludes by summarizing the core concept of compression algorithms: removing data redundancy, reducing entropy, and extracting information.

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(cefboud.github.io)
Development compression algorithms

Debugging React Server Components in Next.js with OpenTelemetry

2025-01-23
Debugging React Server Components in Next.js with OpenTelemetry

React Server Components (RSCs) offer performance benefits but introduce debugging challenges. This article demonstrates using OpenTelemetry, a powerful observability framework, to trace RSC activity within Next.js applications. OpenTelemetry allows tracing requests, collecting metrics, and aggregating logs, giving developers insights into server-side component execution, including lifecycle events, data fetching operations, and rendering performance. A real-world case study showcases optimizing a page loading numerous GitHub API calls using OpenTelemetry. The article details installing necessary packages, creating an instrumentation.js file, and configuring data export destinations. It also explains creating custom spans for more granular insights.

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(www.dash0.com)
Development

Where is London's Most Central Sheep?

2025-01-23

A blogger embarks on a quest to find the sheep closest to the center of London. The search leads him to Vauxhall City Farm, home to seven of the most centrally located sheep. He then discovers Spitalfields City Farm, which houses the eighth and ninth most central sheep. The article is a fun and engaging account of his visits, complete with anecdotes about the farm animals.

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(diamondgeezer.blogspot.com)
Misc London City Farm Sheep

Unprecedented Detail: The Most Precise Map of US Waters Ever Created

2025-01-23
Unprecedented Detail: The Most Precise Map of US Waters Ever Created

The US Geological Survey and its partners have unveiled the National Hydrography Dataset Plus High Resolution (NHDPlus High Resolution), the most detailed map of US waters ever produced. Boasting over 32 million features, this dataset offers an unprecedented level of detail, depicting rivers, lakes, wetlands, and more with rich attributes for mapping, analysis, and modeling. Now integrated into ArcGIS Living Atlas, this enhanced dataset provides seamless access and powerful capabilities, revolutionizing our understanding of US waterways and enabling advancements in hydrology research, environmental protection, and water resource management.

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(www.esri.com)
Tech Mapping Hydrology

Can General-Purpose Robots Reignite the Economies of Germany and Japan?

2025-01-23

This article examines the relative decline of Germany and Japan's economies compared to the US and China since 1995. Jürgen Schmidhuber argues that AI-driven, general-purpose robots may be the key to reversing this trend. He recounts his early research at the Technical University of Munich, highlighting the origins of crucial AI technologies like LSTM and Transformers, and points to Germany's missed opportunities in AI development due to insufficient investment and brain drain. Schmidhuber calls for a national project in Germany to build general-purpose robots capable of performing jobs humans dislike, solving workforce shortages and revitalizing the economy.

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(people.idsia.ch)
Tech Economics

Chirping Cosmic Waves Detected Far From Earth

2025-01-23
Chirping Cosmic Waves Detected Far From Earth

Scientists have detected 'chorus waves,' bursts of plasma sounding like birds chirping, from an unprecedented distance of over 62,000 miles from Earth. Previously observed closer to our planet, these waves, whose frequency matches human hearing, were detected by NASA's Magnetospheric Multiscale satellites. The discovery, published in Nature, raises questions about the physics involved and the role of Earth's magnetic field. While chorus waves are known to exist near other planets and potentially disrupt satellite communications, this distant detection is exciting and prompts further research.

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(apnews.com)
Tech cosmic waves chorus waves space physics Chorus Waves Space Plasma Earth's Magnetosphere

Bun 1.2: A Massive Update to the Full-Stack JavaScript Runtime

2025-01-23

Bun 1.2 is a huge release, significantly improving its full-stack JavaScript and TypeScript toolkit. Key features include enhanced Node.js compatibility (achieved by running the Node.js test suite), built-in S3 object storage (Bun.s3) and Postgres clients (Bun.sql), a text-based lockfile (bun.lock) for faster and safer dependency management, and a 3x speed boost for Express. Bun 1.2 also adds support for crucial Node.js modules like node:http2, node:dgram, node:cluster, and node:zlib, alongside improvements for C++ addons using V8 APIs.

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(bun.sh)
Development

AI-Generated Minecraft: A Glitchy Pixel Wonderland

2025-01-23
AI-Generated Minecraft: A Glitchy Pixel Wonderland

Oasis Minecraft, an AI-generated Minecraft game, is notable for its unique 'lack of object permanence.' In this game, mountains vanish in a blink, buildings disintegrate instantly, and creatures morph into sand. The author recounts bizarre glitches encountered: shifting terrain, morphing blocks, and erratic health fluctuations. These aren't bugs, but rather odd occurrences stemming from the AI's attempt to predict the next frame, illustrating limitations in generative AI training while inadvertently creating a surreal, dreamlike experience.

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(www.aiweirdness.com)
Game AI game

Visualizing Loneliness: A Growing Trend Among Young People

2025-01-23
Visualizing Loneliness: A Growing Trend Among Young People

Data journalist John Burn-Murdoch, writing for the Financial Times, uses data from the American Time Use Survey to create compelling visualizations showing a significant increase in alone time, particularly among young people. Charts track the percentage of free time spent alone from 2004 to 2022, revealing steeper increases for younger age groups. An interesting trend shows the closing gap between men and women's alone time as they age, even reversing after 65. This is potentially linked to women marrying younger and men having shorter lifespans. FlowingData features this analysis alongside other data visualization projects exploring divorce rates and daily routines.

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(flowingdata.com)
Misc youth

Apache Kvrocks: A Distributed NoSQL Database Compatible with Redis

2025-01-23

Apache Kvrocks is a distributed key-value NoSQL database that utilizes RocksDB as its storage engine and boasts compatibility with the Redis protocol. Key features include namespaces (similar to Redis SELECT but with per-namespace tokens), asynchronous replication (using binlog-like mechanisms), high availability (supporting Redis Sentinel for failover), and a centralized cluster management accessible via any Redis cluster client.

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(kvrocks.apache.org)
Tech

From Voltaire's Garden to Cultivating a Life: A Writer's Journey Through Gardening and Prose

2025-01-23
From Voltaire's Garden to Cultivating a Life: A Writer's Journey Through Gardening and Prose

This essay explores the meaning of "cultivating one's own garden" through the author's personal experiences and literary references. Beginning with her first gardening attempt in England, the author connects Voltaire's Candide and the metaphor of tending a garden to her own journey as a writer. The fictional Mars potato garden in Andy Weir's *The Martian* further illuminates this theme, illustrating the process of finding purpose and meaning amidst life's challenges. Gardening becomes a metaphor for the writer's craft, requiring patience, perseverance, and attention to detail, ultimately yielding both fruitful results and inner fulfillment.

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(themillions.com)
Misc gardening

RealtimeSanitizer for Rust: A New Open Source Library

2025-01-23

This post introduces `rtsan-standalone-rs`, a new open-source library bringing LLVM's RealtimeSanitizer (RTSan) to Rust. RTSan helps detect hard-to-find real-time violations in your code, such as memory allocations, crucial for applications like audio processing and self-driving cars. The author details the implementation, usage with macros like `nonblocking` and `blocking`, and how to integrate it into your Rust projects. This library offers immediate access to RTSan's capabilities in stable Rust, improving the safety and predictability of real-time applications before its official integration into LLVM20.

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(steck.tech)
Development Real-time programming Memory safety

Tech's Misuse of the Pareto Principle: 80% Effort, 20% Product?

2025-01-23
Tech's Misuse of the Pareto Principle: 80% Effort, 20% Product?

In game development, the concept of a 'vertical slice' emphasizes completeness, while the tech industry's prevalent 'Minimum Viable Product' (MVP) prioritizes rapid iteration. The author argues that overemphasis on the Pareto Principle (80% of results from 20% effort) leads to many tech products remaining rough MVPs, lacking final polish and leaving users dissatisfied. This isn't just seen in apps and software but also impacts AI, like self-driving cars and image generation; these are promising but far from practical. The author calls for a shift in mindset, valuing completeness and user experience over rapid iteration and funding.

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(bobbylox.com)
Development Pareto Principle

Automating My Game Collection Catalog with AI: A Deep Dive

2025-01-23
Automating My Game Collection Catalog with AI: A Deep Dive

The author uses the latest open-source AI model, Qwen2-VL Instruct, to automatically catalog their game collection by taking pictures. The article details the entire process, from picture taking and uploading to game identification, data extraction, and saving. It delves into model selection, the trade-off between image resolution and accuracy/computation time, and the impact of image orientation on results. The author settles on 762x762 pixels as the optimal resolution and plans a follow-up article on matching identified games with real-world data.

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(medium.com)
AI

Python Library for Microsoft Edge's Text-to-Speech Service (No Edge or API Key Needed)

2025-01-23
Python Library for Microsoft Edge's Text-to-Speech Service (No Edge or API Key Needed)

edge-tts is a Python library that lets you use Microsoft Edge's online text-to-speech service directly from your Python code or via command-line tools (`edge-tts` and `edge-playback`). No need for Microsoft Edge, Windows, or an API key. It supports multiple languages and voices, offering customization of speed, volume, and pitch. Install via pip and use simple command-line arguments or the Python API.

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(github.com)
Development Microsoft Edge

Trump Admin Dismantles Cybersecurity Board Investigating Major Chinese Hack

2025-01-23
Trump Admin Dismantles Cybersecurity Board Investigating Major Chinese Hack

The Trump administration dissolved the Department of Homeland Security's Cybersecurity Safety Review Board (CSRB), which was investigating a significant cyberattack by the Chinese hacking group Salt Typhoon on major US telecom firms. This move has sparked controversy, with Democrats accusing the administration of stacking the board with loyalists to hinder the investigation into Salt Typhoon. DHS countered that the board was pursuing agendas detrimental to national security. The hack reportedly compromised communications data of Trump, the Vice President, and other government officials.

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(arstechnica.com)
Tech Chinese hacking

Ledger Co-founder Kidnapped: Massive Investigation Underway in France

2025-01-23
Ledger Co-founder Kidnapped: Massive Investigation Underway in France

David Balland, a co-founder of the cryptocurrency wallet company Ledger, has been kidnapped, prompting a large-scale investigation by French authorities. The incident unfolded in the Cher department of France, involving a significant police deployment including helicopters and searches of multiple locations. The motive behind the kidnapping remains unclear, and whether a ransom is involved has not been publicly disclosed. This event highlights the security risks within the cryptocurrency industry.

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(www.leberry.fr)
Tech kidnapping

System Informer: Your System Resource Monitoring and Debugging Swiss Army Knife

2025-01-23

System Informer is a free, powerful, multi-purpose tool that helps you monitor system resources, debug software, and detect malware. It provides graphs and statistics for quickly identifying resource-hogging processes, searches for file handles and DLLs, displays detailed system activity overviews, and shows real-time disk and network usage. Furthermore, it allows you to create, edit, and control services, monitors GPU usage, provides detailed stack traces, and offers light and dark theme support. A must-have for system administrators and developers.

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(systeminformer.com)
Development system monitoring software debugging malware detection

Bluesky's Trending Topics: A Curated Overview

2025-01-23

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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(www.bskyinfo.com)
Tech Curated Feeds

Foundations of Large Language Models: A New Book Decoding Core Concepts

2025-01-23
Foundations of Large Language Models: A New Book Decoding Core Concepts

A new book, "Foundations of Large Language Models," has been released. Instead of aiming for comprehensive coverage of cutting-edge technologies, it delves into the core foundational concepts of large language models. Structured into four chapters covering pre-training, generative models, prompting techniques, and alignment methods, the book is geared towards college students, professionals, and practitioners in natural language processing and related fields. It serves as a valuable reference for anyone interested in LLMs.

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(arxiv.org)
AI

Tailwind CSS v4.0: Blazing Fast and Incredibly Flexible

2025-01-23
Tailwind CSS v4.0: Blazing Fast and Incredibly Flexible

Tailwind CSS v4.0 has arrived! This release is a complete overhaul of the framework, boasting massive performance improvements and increased flexibility. Full builds are up to 5x faster, and incremental builds are over 100x faster. Leveraging cutting-edge CSS features like cascade layers, custom properties, and `color-mix()`, v4.0 is designed for the modern web. Setup is simplified with fewer dependencies, zero configuration, and a single line of CSS. A new CSS-first configuration allows customization directly within your CSS, along with CSS theme variables, dynamic utility values, and variants. Other significant additions include a modernized P3 color palette, container queries, new 3D transform utilities, expanded gradient APIs, and `@starting-style` support. This release significantly enhances developer efficiency and user experience.

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(tailwindcss.com)
Development CSS Framework

F-Droid 2024 Recap: Decentralization and Ecosystem Growth

2025-01-23
F-Droid 2024 Recap: Decentralization and Ecosystem Growth

F-Droid made significant strides in 2024, focusing on decentralizing app distribution and expanding its ecosystem. Funded by grants from the Filecoin Foundation and EU Horizon Europe, F-Droid improved core client logic, added support for IPFS and Filecoin, and upgraded the Repomaker tool for easier repository creation. The community also shone, adding over 402 new apps and updating over 7205 apps. In 2025, F-Droid will continue its work on the Mobifree project and welcomes two new team members to further strengthen its infrastructure and enhance user experience.

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(f-droid.org)
Development Open-Source Apps

Seven Papers That Changed Computer Science History

2025-01-23
Seven Papers That Changed Computer Science History

This article revisits seven influential papers that shaped modern computer science, ranging from Turing's theory of computation to Google's PageRank algorithm. Each paper's core ideas and significance are explored, with links provided for further learning. A captivating journey through the history of technology.

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(terriblesoftware.org)
Tech
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