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The Linux Binary Compatibility Nightmare: Deconstructing and Rebuilding GLIBC

2025-04-01

This article delves into the deep-seated issue of binary compatibility on Linux, pinpointing the root cause as the monolithic design of GLIBC (GNU C Library). It critiques containerization solutions like Flatpak and AppImage for their shortcomings, proposing an alternative approach using static linking and older system libraries to improve portability. Ultimately, the authors advocate for a radical restructuring of GLIBC, breaking it into smaller, more focused libraries—libsyscall, libdl, libheap, libthread, and libc—to achieve Windows-like robust binary compatibility and finally solve this longstanding Linux problem.

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(jangafx.com)
Development binary compatibility

Italian Authorities Raid Retro Gaming YouTuber Over ROMs

2025-07-17
Italian Authorities Raid Retro Gaming YouTuber Over ROMs

Italian YouTuber Once Were Nerd was raided and sued by the Italian government for allegedly promoting copyright infringement through reviews of ANBERNIC handheld consoles often pre-loaded with ROMs. Over 30 consoles were seized, and his channel faces closure. The charges stem from a 1941 Italian copyright law, carrying potential fines of €15,000 and three years imprisonment. This case highlights the complexities of gaming copyright and international legal discrepancies.

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(www.androidauthority.com)
Game

Procedurally Generating Forest Creatures: A Long and Challenging Journey

2025-04-12
Procedurally Generating Forest Creatures: A Long and Challenging Journey

The author spent years working on procedurally generating and animating a large number of forest creatures for their game, The Big Forest. Initially, they tried using simple parametric models, but the results were unsatisfactory. They then shifted to manual parameterization and used Principal Component Analysis to find higher-level parameters, but the results were still not ideal. Ultimately, they abandoned automated solutions and instead manually defined higher-level parameters, developing tools to assist in parameter adjustment. For animation, the author built upon previous research, using a kinematic approach and continuously refining it to achieve more natural creature movement. The entire process was challenging but also enjoyable, and the author shares their experiences of trial, error, and improvement.

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(blog.runevision.com)
Game

German Tattoo Artist Detained at US Border for 25 Days

2025-03-02
German Tattoo Artist Detained at US Border for 25 Days

Jessica Brösche, a German tattoo artist, and her friend planned an art project in the US, but she was detained at the US-Mexico border for 25 days. US Customs and Border Protection (CBP) accused her of intending to violate her visa waiver program, despite having a valid visa and return ticket. The incident sparked online attention, with internet sleuths locating her and a local resident visiting her in detention. Brösche remains detained, raising concerns about the US immigration system and its high detention costs.

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(www.kpbs.org)
Misc border enforcement US immigration system

Super-Resolution Microscopy: Unveiling Cellular Secrets Beyond the Diffraction Limit

2025-07-21
Super-Resolution Microscopy: Unveiling Cellular Secrets Beyond the Diffraction Limit

Scientists have developed super-resolution microscopy techniques that overcome the diffraction limit of light microscopes, enabling nanoscale visualization of living cells. By using fluorescent tags to track proteins and DNA, researchers are revealing previously unseen details of cellular mechanisms, including the unique neuronal scaffold MPS, the complex functions of lysosomes, and the interactions between mitochondria and the endoplasmic reticulum. This technology offers new insights into neurological diseases, cancer, and viral infections, while also advancing our understanding of chromatin 3D structure and improving cancer therapies. The potential for future advancements is significant.

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(knowablemagazine.org)
Tech super-resolution microscopy cell biology

Open Source Licenses: A Balancing Act of Freedom and Responsibility

2025-03-28
Open Source Licenses: A Balancing Act of Freedom and Responsibility

This post challenges common assumptions about open-source licenses. The author, using their Windows tiling window manager, komorebi, as an example, argues that using an OSI-approved license isn't a prerequisite for success. komorebi, licensed under the non-OSI-approved Komorebi License, boasts 126k downloads and 10.6k stars on GitHub, with a steady stream of community contributions. The author believes sharing code shouldn't necessitate forfeiting the freedom to refuse involvement in harmful activities. They advocate for developers to reject dogma, choose licenses based on their needs, and share their experiences to foster a healthier open-source ecosystem.

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(lgug2z.com)
Development

Defuddle: A Powerful Webpage Content Cleaner

2025-05-22
Defuddle: A Powerful Webpage Content Cleaner

Defuddle is a robust tool for cleaning up webpage content. It removes unnecessary elements like comments, sidebars, headers, footers, and other clutter, leaving only the core content and generating clean, readable HTML documents. It handles various formats including footnotes, math equations, and code blocks, and extracts metadata such as schema.org data. Defuddle works well with Obsidian Web Clipper and serves as an alternative to Mozilla Readability. It's available as a browser version and a Node.js version, the latter supporting Markdown conversion.

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(github.com)
Development webpage cleaning

Le Chat Gets a Huge Upgrade: Deep Research, Voice Mode, and More

2025-07-17
Le Chat Gets a Huge Upgrade: Deep Research, Voice Mode, and More

Mistral AI's AI assistant, Le Chat, has received a major update with powerful new features. Deep Research mode allows for structured, in-depth research; Voice mode enables voice interaction; and natively multilingual reasoning facilitates seamless switching and reasoning across languages. Advanced image editing capabilities and project organization features further enhance user experience. These updates make Le Chat more powerful and user-friendly, providing a more efficient AI-assisted experience.

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(mistral.ai)
AI

GitHub Code Suggestion Application Limitations: Single Commit Constraints

2025-07-20
GitHub Code Suggestion Application Limitations: Single Commit Constraints

Applying code suggestions in bulk on GitHub has several limitations: suggestions cannot be applied if no code changes were made, if the pull request is closed, when viewing a subset of changes, if there is more than one suggestion per line, to deleted lines, if the suggestion has been applied or marked resolved, from pending reviews, on multi-line comments, or if the pull request is queued to merge. Additionally, there are instances of an error stating "You can’t perform that action at this time." for unknown reasons.

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(github.com)
Development

Robinhood CEO Vlad Tenev on Navigating Chaos, Embracing AI, and the Future of Finance

2025-09-04
Robinhood CEO Vlad Tenev on Navigating Chaos, Embracing AI, and the Future of Finance

Fortune's Leadership Next podcast features Robinhood CEO Vlad Tenev. The interview reflects on Robinhood's history with GameStop and meme stocks, discusses how AI and crypto will reshape investing, and explores raising the next generation with investing knowledge. Tenev shares leadership lessons learned and how Robinhood adapted from the GameStop saga, expanding into wealth management, credit cards, crypto trading, and more. He believes investing will become increasingly crucial as AI impacts the workforce, and Robinhood aims to make investing accessible to all.

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(fortune.com)
Startup Investing

Mozilla Launches Thunderbird Pro: A Paid Upgrade for its Open-Source Email Client

2025-04-01
Mozilla Launches Thunderbird Pro: A Paid Upgrade for its Open-Source Email Client

Mozilla is launching Thunderbird Pro, a paid suite of services designed to enhance its open-source email client, Thunderbird. The suite includes Thundermail (a Gmail-like email service), Thunderbird Appointment (a scheduling tool), Thunderbird Send (a file-sharing service), and Thunderbird Assist (an experimental AI service). Initially, Thunderbird Pro will be free for active community contributors, but will eventually require payment for others. Mozilla may introduce limited free tiers later. This move aims to offer a fully open-source, freedom-respecting alternative to competitors like Gmail and Office 365.

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(www.techspot.com)
Development Paid Services

The Twilight of Social Media: Algorithms, Fakes, and a Glimpse of Hope

2025-09-13
The Twilight of Social Media: Algorithms, Fakes, and a Glimpse of Hope

This article examines the current state and future of social media platforms. Overwhelmed by AI-generated spam, fake accounts, and the 'bot-girl economy', genuine human interaction is increasingly sidelined by algorithmic prioritization. Platforms, chasing engagement metrics, disregard authenticity and value, leading to declining user experience and engagement. The article suggests a future of decentralized, smaller-scale social media focusing on genuine interaction within niche communities. It advocates for a public-service model, algorithm transparency, and improved digital literacy to reshape the digital landscape.

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(www.noemamag.com)
Tech

Roame is Hiring a Founding Product Designer ($100k-$175k)

2025-04-11
Roame is Hiring a Founding Product Designer ($100k-$175k)

Flight search engine Roame, backed by Y Combinator and others, seeks a Founding Product Designer. This is a full-ownership role encompassing UI/UX, visual design, branding, and video production. The ideal candidate is passionate about travel and points, thrives in fast-paced environments, and embraces a strong work ethic. Compensation includes a salary of $100,000-$175,000, equity (0.25%-0.75%), and comprehensive benefits. Located in San Francisco.

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(www.ycombinator.com)
Design

IBM's Executive Terminal: A Forgotten Chapter in Computing History

2024-12-13
IBM's Executive Terminal: A Forgotten Chapter in Computing History

A recently discovered 1968 videotape reveals IBM's previously unknown "Executive Terminal" system. Unlike Engelbart's "Mother of All Demos," which emphasized collaboration, this system created an information "war room" for top IBM executives. Executives used modified television sets to query information specialists, who then compiled information from various terminals and resources, presenting it visually to the executives. This showcases an alternative application of early computing technology within a hierarchical organization, contrasting sharply with the collaborative approach of the "Mother of All Demos." Together, they offer a fascinating glimpse into the early development of computing.

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(spectrum.ieee.org)
3
Tech Executive Terminal Computing History

Google CEO Testifies: Data Sharing Proposal Would Be a 'De Facto' Breakup of Search

2025-04-30
Google CEO Testifies: Data Sharing Proposal Would Be a 'De Facto' Breakup of Search

Google CEO Sundar Pichai testified in an antitrust trial that the Department of Justice's proposal to share search data with rivals would be a “de facto” divestiture of the company’s search engine. Pichai argued that sharing data and ranking algorithms would allow competitors to reverse-engineer Google's technology, harming its R&D. The DOJ wants Google to divest Chrome, license search data, stop paying for exclusive placements, and extend the ban to AI products like Gemini. Google counters that this would harm consumers, the economy, and US tech leadership. This marks Pichai's third antitrust trial testimony in recent years, highlighting the intense antitrust scrutiny Google faces.

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(www.moneycontrol.com)
Tech Pichai

Railway's Journey: Building a Data Center from Scratch

2025-01-17
Railway's Journey: Building a Data Center from Scratch

Constrained by hyperscaler limitations, Railway embarked on Project Metal, building its own data center in just nine months. The blog post details the entire process, from site selection, power and network infrastructure, to server installation, highlighting challenges and solutions encountered along the way. This included power and network redundancy, rack layout, cable management, and more. The result? A software-defined network and internal tools automating the entire data center build process, from design to deployment.

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(blog.railway.com)
Tech

Jan: Your Offline, Privacy-Focused AI Assistant

2025-08-09
Jan: Your Offline, Privacy-Focused AI Assistant

Jan is an AI assistant that runs 100% offline on your device, giving you full control and privacy over your data. Download and run LLMs like Llama, Gemma, and Qwen. It offers easy downloads for various operating systems and more advanced options for command-line builders. Integrate with cloud services like OpenAI and Anthropic. Whether you're a seasoned developer or a casual user, Jan provides a convenient and secure local AI experience.

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(github.com)
AI

Analog 'Tennis for Two': Building a Retro Game with Op Amps

2025-03-16

This post details the construction of a 'Tennis for Two'-like game using operational amplifiers (op amps). The author leverages op amps' integration and differentiation capabilities to simulate a bouncing ball under the influence of gravity. Clever use of diodes and comparators handles ball bounces and player input. The post thoroughly explains the circuit design, including mathematical derivations, schematics, and oscilloscope waveforms. Challenges encountered during implementation, such as using an LED for damping, are also discussed. The author successfully creates a basic 'Tennis for Two' game and outlines future improvements, such as refined controls and a scoring system.

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(blog.qiqitori.com)
Development analog circuits video game op amps

Apple Intelligence Arrives on Apple Vision Pro in April

2025-02-21
Apple Intelligence Arrives on Apple Vision Pro in April

Apple announced that Apple Intelligence will be coming to Apple Vision Pro in April. This update brings powerful AI features like Writing Tools (for proofreading, rewriting, and summarizing), Image Playground, and Genmoji. visionOS 2.4 also introduces Spatial Gallery, a new app showcasing spatial content, and enhances the iPhone companion app for easier app downloads and Guest User sharing. These advancements aim to revolutionize communication, collaboration, and entertainment within spatial computing.

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(www.apple.com)
Tech

Go's Memory Safety: The Hidden Danger of Thread Unsafety

2025-07-25

This article challenges the common understanding of memory safety in Go. The author argues that simple memory safety (e.g., preventing out-of-bounds access) isn't sufficient for robust programs; true safety lies in avoiding undefined behavior (UB). A Go program example demonstrates how data races can lead to UB and crashes, even without using `unsafe` operations. The author contends that Go's handling of data races is not strict enough, contradicting its claims of memory safety, making Go programs more vulnerable to security exploits. The conclusion emphasizes that language safety isn't binary but understanding a language's safety guarantees and trade-offs is crucial.

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(www.ralfj.de)
Development Data Race

Mux: Video Infrastructure for Developers

2025-09-11
Mux: Video Infrastructure for Developers

Mux democratizes video by tackling the hard problems developers face building video applications: encoding, streaming (Mux Video), and monitoring (Mux Data). The team boasts experience from Google, YouTube, Twitch, and more, backed by top-tier investors like Coatue, Accel, and Andreessen Horowitz. They've built a robust platform used by companies ranging from startups to giants like Reddit, Vimeo, and Robinhood, aiming to improve the overall video experience.

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(mux.com)
Development

Babylon's Rebirth: Ancient City Rises From the Ashes

2025-09-14
Babylon's Rebirth: Ancient City Rises From the Ashes

The ancient Mesopotamian city of Babylon, mentioned in the sacred texts of all three Abrahamic faiths, is experiencing a remarkable revival. Two World Monuments Fund (WMF) projects, the restoration of the Temple of Ninmakh and the mitigation of groundwater damage to the Ishtar Gate's retaining wall, are nearing completion. This resurgence coincides with a boom in tourism, with record visitor numbers. Despite years of war, looting, and environmental challenges, Babylon is reclaiming its place as a cultural hub, showcasing the resilience of the Iraqi people and their rich heritage. The successful use of traditional mud-brick techniques in the temple restoration highlights a commitment to preserving authentic methods.

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(www.theartnewspaper.com)
Misc Cultural Heritage Iraq

Microsoft Bing Integrates Sora: Free AI Video Generator Arrives

2025-06-10
Microsoft Bing Integrates Sora: Free AI Video Generator Arrives

Microsoft has integrated OpenAI's Sora video generation technology into its Bing mobile app, launching the free Bing Video Creator. Users can generate short, 5-second videos simply by typing text prompts. While currently limited to text-to-video generation and offering a limited number of free creations, its ease of use and accessibility make it a compelling tool for casual video creation. This move not only offers consumers a convenient video creation tool but also opens up possibilities for enterprise users to explore applications of AI video generation, such as automated video summaries, training materials, or marketing assets.

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(venturebeat.com)
Tech

Shrinking Godot's Build Size: From 93MB to 6.4MB

2025-03-11
Shrinking Godot's Build Size: From 93MB to 6.4MB

This article details how to drastically reduce the build size of Godot game engine projects. The author systematically optimizes a project, starting with disabling 3D, advanced text servers, and unnecessary modules. Techniques like using the UPX compression tool, WebAssembly optimization (wasm-opt), and Brotli compression are also explored. The article uses a simple 2D bouncing game as an example, showcasing each step's impact with clear before-and-after comparisons. It's a practical guide covering various optimization strategies and their trade-offs.

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(popcar.bearblog.dev)
Development Engine Optimization

Maya Blue: Cracking the Code of an Ancient Pigment

2025-06-16

This article unravels the mystery of Maya Blue, a remarkably durable blue pigment used by the ancient Maya civilization. It reveals Maya Blue isn't a simple organic or inorganic pigment, but a unique, human-made nano-structured hybrid of the clay mineral palygorskite and the indigo dye. Through analysis of ancient pottery and sacrificial offerings, the author unveils two methods the Maya used to create it: one involving burning palygorskite, indigo, and copal incense; the other, grinding wet palygorskite with indigo leaves and then heating the mixture. This discovery highlights the Maya's sophisticated craftsmanship and offers insights for modern materials science.

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(www.mexicolore.co.uk)
Tech Maya civilization ancient pigment

From Toxins to Therapeutics: How Nature's Chemical Arms Race Fuels Drug Discovery

2025-06-01
From Toxins to Therapeutics: How Nature's Chemical Arms Race Fuels Drug Discovery

UC Berkeley evolutionary biologist Noah Whiteman's new book, "Most Delicious Poison," explores the surprising use of natural toxins in drug development. The article highlights examples like white beans, cone snail venom, and botulinum toxin to illustrate the potential of toxins as peptide and protein-based drugs. Many plants and animals evolve toxins as defense mechanisms, while scientists cleverly repurpose them into therapeutics. This includes incorporating non-proteinogenic amino acids into therapeutic peptides for enhanced stability, and leveraging cone snail toxins to develop the painkiller Ziconotide. The article also details research using bacterial toxins for anti-diabetic drugs like semaglutide and plant toxins like α-amanitin for cancer treatment. Whiteman argues that studying chemical co-evolution between species, combined with AI and computational methods, can accelerate drug discovery, with nature remaining a treasure trove for new medicines.

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(www.asimov.press)
Tech toxins

SIMD Functions: The Promise and Peril of Compiler Auto-Vectorization

2025-07-05
SIMD Functions: The Promise and Peril of Compiler Auto-Vectorization

This post delves into the intricacies of SIMD functions and their role in compiler auto-vectorization. SIMD functions, capable of processing multiple data points simultaneously, offer significant performance improvements. However, compiler support for SIMD functions is patchy, and the generated vectorized code can be surprisingly inefficient. The article details how to declare and define SIMD functions using OpenMP pragmas and compiler-specific attributes, analyzing the impact of different parameter types (variable, uniform, linear) on vectorization efficiency. It also covers providing custom vectorized implementations using intrinsics, handling function inlining, and navigating compiler quirks. While promising performance gains, practical application of SIMD functions presents considerable challenges.

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(johnnysswlab.com)
Development

The 21-Day Habit Myth Debunked

2025-04-22
The 21-Day Habit Myth Debunked

The popular belief that it takes 21 days to form a new habit is a misconception stemming from a misinterpreted observation, not scientific research. A study of 96 individuals revealed that habit formation averages 66 days, potentially extending to 8 months. The research also shows that occasional lapses don't significantly hinder the process. Ultimately, persistence, not a specific timeframe, is key to habit formation.

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(thelogicaloptimist.com)
Misc habit formation

PNG Rises From the Ashes: A 20-Year Hiatus Ends

2025-06-25

After a two-decade slumber, the PNG image format is back with a bang! This update brings native HDR support, official recognition of APNG animations, support for Exif metadata, and general cleanup and improvements to the specification. This resurgence is fueled by collaborative efforts from tech giants like W3C, Adobe, and Apple, and driven by the need for HDR capabilities. Major browsers and software such as Chrome and Safari already support the new spec, with future improvements focusing on compression algorithms and parallel encoding/decoding.

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(www.programmax.net)
Tech image format
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