The Tyranny of Structurelessness: Power Dynamics in the Women's Liberation Movement

2025-01-22

This article examines the pitfalls of 'structureless' organizational forms in the women's liberation movement. Jo Freeman argues that seemingly structureless groups inevitably develop informal power structures, leading to elitism and exclusion. The lack of formal structures results in opaque decision-making processes, with power concentrated in the hands of a few, leaving the majority confused. The author advocates for formal, democratic organizational structures to ensure equitable power distribution and accountability, proposing principles for democratic structuring such as delegation of authority, responsibility, distributed power, and information sharing to foster the healthy development of the women's liberation movement.

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Canadian Crypto Payment Processor Cryptomus Allegedly Aids Russia in Sanctions Evasion

2025-01-22

Cryptomus, a Canadian-registered financial firm, has been identified as the payment processor for dozens of Russian cryptocurrency exchanges and websites offering cybercrime services to Russian-speaking customers. Investigations reveal Cryptomus's registered address is a virtual office shared with numerous other financial entities, raising concerns about large-scale money laundering and sanctions evasion. Researchers found Cryptomus processed transactions for at least 122 cybercrime services, including those selling stolen accounts, anonymity services, and attack infrastructure. These transactions ultimately linked to accounts in major Russian banks, currently sanctioned by the US and other Western nations. The actual operations of Cryptomus and the legitimacy of its registered address are highly questionable, highlighting the potential for cryptocurrency to facilitate sanctions evasion.

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Fast Hash Tables and Dynamic Arrays in C

2025-01-22

This article demonstrates how to quickly implement C equivalents of C++'s `std::unordered_map` and `std::vector`. By crafting a custom allocator, counted strings, and an efficient hash function, the author presents flat and hierarchical hash table implementations, alongside a dynamic array. The article also covers string concatenation, environment variable manipulation, and enhanced hash table security, using Address Space Layout Randomization (ASLR) to improve collision resistance.

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PyVista: Democratizing 3D Visualization

2025-01-22
PyVista: Democratizing 3D Visualization

PyVista is an open-source Python library simplifying 3D visualization and analysis. Built on VTK, it offers a user-friendly interface, empowering even novice programmers to create compelling visualizations of spatial data. Used across science and engineering, PyVista boasts a vibrant community and provides professional services and support.

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Development

Calling Strangers 'Uncle' and 'Auntie': A Global Phenomenon

2025-01-22

In many cultures, it's common to address older strangers as 'uncle' or 'aunt,' a practice the author terms 'ommerism.' This form of fictive kinship, the article argues, reflects the strength of a society's collective culture. The blog post explores this cultural practice across various regions, from Asia and Africa to the Americas, detailing the nuances of its application and its social implications.

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VPTERNLOG: The Surprising Efficiency of Ternary Operators

2025-01-22

Paul Khuong's blog post explores VPTERNLOG, a novel instruction using ternary operators for bitvector reduction. Compared to binary operators, ternary operators reduce two values at a time, doubling efficiency. This means half the operations are needed when processing bitvectors, without sacrificing throughput or latency. The author praises VPTERNLOG as a cute, lightweight, and highly efficient instruction.

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(pvk.ca)

NotepadJS: A Minimalist PWA Notepad

2025-01-22
NotepadJS: A Minimalist PWA Notepad

NotepadJS is a minimalist PWA application that mimics the Windows Notepad. The developer aimed to recreate the simplicity and ease of use of the classic Notepad, leveraging the modern File System Access API for local file reading and writing. This project marks the developer's first foray into Vue.js, and contributions in the form of criticism, issues, and pull requests are welcomed.

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Development Notepad

200 Investor Rejections: A Startup's Funding Nightmare

2025-01-22

A startup pitched nearly 200 investors during its pre-seed and seed rounds, only to be met with rejection after rejection. Reasons ranged from market timing and team expertise to product design and funding size, encompassing nearly every potential pitfall in the startup fundraising process. This article details the brutal reality of startup funding, highlighting the various perceived risks from an investor's perspective, offering valuable lessons for aspiring entrepreneurs.

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Is It Time to Quit Your Job? Signs You Should Jump Ship

2025-01-22
Is It Time to Quit Your Job? Signs You Should Jump Ship

Feeling burnt out and surrounded by incompetence? This article explores various signs of career stagnation, including the comfort trap, overly easy work, declining colleague quality (Peter Principle and Dead Sea effect), and inflated titles. The author suggests that if you find yourself in these situations, and your company doesn't genuinely value its employees, it might be time to consider moving on. The article also advises on navigating the departure process smoothly, including avoiding potentially damaging exit interviews.

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DIY Studio-Grade Ribbon Mic: From ModMic Rage-Quit to Amazing Sound

2025-01-22

In a fit of pique, the author snipped their ModMic cable and decided to build a replacement: a studio-grade ribbon microphone. The post details the entire process, from material selection (using artist's silver leaf, unexpectedly), mechanical design (an ingenious corrugation method), to the circuit design (employing a Lundahl transformer). The resulting DIY microphone not only works perfectly, but sounds amazing, receiving praise for its realistic and immersive sound quality.

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(khz.ac)

YC Startup Strac Hiring Senior Endpoint Security Engineer (Windows)

2025-01-22
YC Startup Strac Hiring Senior Endpoint Security Engineer (Windows)

Y Combinator-backed startup Strac is hiring a Senior Windows Endpoint Security Engineer to design and develop advanced endpoint security solutions. The role requires 5+ years of software development experience, proficiency in C/C++ and C#, familiarity with Windows internals and APIs, and experience building endpoint monitoring or security agents. Strac offers agentless data discovery and data loss prevention (DLP), protecting SaaS, cloud, generative AI, and endpoint data across platforms like O365, Slack, and GDrive. This is a remote position offering a salary range of $135,000-$200,000 and significant equity.

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Conquering Doomscrolling: A Digital Detox Experiment

2025-01-22

The author details their struggle with endless scrolling and their experiment to break free. They deleted numerous apps, installed restrictive ones, and faced unexpected challenges like some apps malfunctioning after removing the browser and Google apps. Ultimately, by deleting entertainment apps, limiting browser access, employing a minimalist launcher, and other strategies, they successfully reduced distractions, improved focus, and gained more time for reading. While procrastination remains, their devices no longer lure them into the rabbit hole, resulting in a calmer and more mindful experience.

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2100-Year-Old Alexander the Great Mosaic Undergoes Non-Destructive Analysis

2025-01-22
2100-Year-Old Alexander the Great Mosaic Undergoes Non-Destructive Analysis

Researchers have used non-invasive techniques to analyze a 2,100-year-old mosaic depicting the Battle of Issus, housed at the National Archaeological Museum of Naples. Multispectral imaging, X-ray fluorescence, and spectroscopy revealed the mosaic's intricate composition and signs of degradation. The study identified various materials used in its construction, including Italian and Mediterranean marbles and volcanic rocks, as well as gypsum and wax from past restorations. The findings also highlighted thermal instability and structural issues, providing valuable data for future restoration efforts.

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The Testing Pyramid is Dead; Long Live the Test Vase!

2025-01-22
The Testing Pyramid is Dead; Long Live the Test Vase!

The traditional testing pyramid model is outdated! This article argues that due to increased computing power, improved testing tools, and enhanced debugging capabilities, developers no longer need to over-rely on low-level unit tests. A more effective strategy now is to adopt a "test vase" model, focusing on fast and comprehensive integration and end-to-end tests via public interfaces to maximize bug detection and enable safe refactoring. This represents a significant shift in testing strategies, leading to more efficient testing for developers.

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Instagram Censorship on Trump's Inauguration Day

2025-01-22
Instagram Censorship on Trump's Inauguration Day

On Trump's second inauguration day, Instagram censored search results for popular Democratic hashtags for 9 hours, affecting users globally. Meta claimed a technical error, but evidence suggests selective censorship targeting Democrats while Republican hashtags remained unaffected. This occurred after Trump's "Restoring Freedom of Speech" executive order and Zuckerberg's meetings with Trump and changes to Meta's content moderation team, raising concerns about political bias.

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Arm's Chiplet System Architecture Spec Opens Up a New Era of Silicon Design

2025-01-22
Arm's Chiplet System Architecture Spec Opens Up a New Era of Silicon Design

Arm has released the first public specification for its Chiplet System Architecture (CSA), with over 60 companies already engaged. The CSA addresses the growing demand for custom silicon and the associated high costs and complexities of monolithic chip production by enabling the reuse of specialized chiplets to create multiple custom systems-on-chips (SoCs) with better performance and lower power consumption. This standardization effort, developed collaboratively with the ecosystem, ensures interoperability and reusability, accelerating innovation and reducing fragmentation. Early adopters are already leveraging the CSA to build solutions tailored for diverse AI workloads. Alphawave Semi, for instance, combines Arm Neoverse CSS-powered chiplets with proprietary I/O dies to create performant chips for various markets. Meanwhile, ADTechnology, Samsung Foundry, and Rebellions are collaborating with Arm on an AI CPU chiplet platform for large-scale AI training and inference, boasting a 2-3x efficiency advantage for GenAI workloads.

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Tech Chiplets

Life in Another Light: 2024 Infrared Photography Contest Winners Announced

2025-01-22
Life in Another Light: 2024 Infrared Photography Contest Winners Announced

The Atlantic features the winners of the 'Life in Another Light' biannual infrared photography competition. Over 3,000 entries from photographers worldwide were judged across 11 categories. The winning images, showcasing the unique perspectives of infrared photography, offer a captivating glimpse into nature and humanity. The winning photographs span landscapes, portraits, and astrophotography, highlighting the versatility of the medium.

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DHS Dismantles Advisory Committees, Halting Salt Typhoon Review

2025-01-22
DHS Dismantles Advisory Committees, Halting Salt Typhoon Review

The Department of Homeland Security (DHS) has terminated all its advisory committees, including several cybersecurity boards like CISA's advisory panel and the Cyber Safety Review Board investigating the Salt Typhoon incident. A source familiar with the matter says the review is now effectively “dead.” This action raises concerns about the future of cybersecurity oversight and collaboration.

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Icelandic Turf Houses: A Journey Through Time

2025-01-22
Icelandic Turf Houses: A Journey Through Time

This article recounts the author's journey through Iceland, visiting several remarkably preserved turf houses, including Laufas and Glaumbaer. These ancient structures, with walls and roofs primarily made of turf, offer excellent insulation thanks to their thick walls. The author details the interior layout, lifestyle within these homes, and the evolution of turf house design over time. The narrative includes a captivating interlude of unexpectedly encountering a traditional music performance in a Glaumbaer turf house. Furthermore, the article highlights other open-air turf house museums, providing a glimpse into Iceland's unique cultural heritage.

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OpenVox 8.11: Community-Maintained Puppet Fork Released!

2025-01-22

OpenVox 8.11, a community-maintained open-source implementation of Puppet, has been released! Functionally equivalent to Puppet, it's designed as a drop-in replacement, though not yet as thoroughly tested. Migration is straightforward—simply replace packages—but currently uses apt|yum.overlookinfratech.com repositories. Not recommended for critical production environments yet. Overlook InfraTech offers a paid migration service, and plans to establish a Puppet™️ Standards Steering Committee to guide OpenVox's future. OpenVox aims to: modernize the codebase and ecosystem; support current OS and Ruby versions; focus on community needs; democratize platform support; and maintain an active open-source community.

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Development

FLAME: A Lightweight Language Model for Spreadsheet Formulas

2025-01-22
FLAME: A Lightweight Language Model for Spreadsheet Formulas

Large language models are expensive to train and deploy for assisting with Excel formula authoring. This paper introduces FLAME, a transformer-based model trained exclusively on Excel formulas. With only 60 million parameters and a fraction of the training data used by larger models, FLAME achieves competitive or even superior performance on formula repair, completion, and retrieval tasks compared to models like Codex and CodeT5. This is attributed to its novel pre-training objectives and Excel-specific tokenizer.

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Development formula

The Painful Luxembourg Visa Process: A Race Against Time

2025-01-22
The Painful Luxembourg Visa Process: A Race Against Time

The author, needing a visa to attend the LibreOffice conference in Luxembourg, faced a stressful visa application process due to a conflicting Kenya trip. The Luxembourg embassy's strict application timeline and lengthy processing created a dilemma. After numerous calls and emails, the embassy exceptionally returned the author's passport, allowing for the Kenya trip. The visa was ultimately granted, but only after a frantic race against time, highlighting flaws in the visa application process, particularly concerning communication and timely responses.

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Infinigen: Infinite Photorealistic 3D Scene Generator

2025-01-22
Infinigen: Infinite Photorealistic 3D Scene Generator

Developed by the Princeton Vision & Learning Lab, Infinigen is a procedural generator of 3D scenes, built on Blender and freely available under the BSD 3-Clause License. It generates limitless variations of high-quality 3D scenes using randomized mathematical rules, controlling everything from macro structures to micro details. Infinigen automatically generates annotations for various computer vision tasks like optical flow and depth estimation, making it ideal for 3D vision research. Its focus on real geometry ensures accurate ground truth data.

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Tensor Product Attention: All You Need

2025-01-22
Tensor Product Attention: All You Need

Scaling language models to handle longer input sequences typically requires large key-value (KV) caches, resulting in substantial memory overhead during inference. This paper proposes Tensor Product Attention (TPA), a novel attention mechanism that uses tensor decompositions to represent queries, keys, and values compactly, significantly reducing KV cache size during inference. By factorizing these representations into contextual low-rank components (contextual factorization) and seamlessly integrating with RoPE, TPA improves model quality while maintaining memory efficiency. Based on TPA, the authors introduce the Tensor ProducT ATTenTion Transformer (T6), a new model architecture for sequence modeling. Extensive empirical evaluation on language modeling tasks demonstrates that T6 surpasses standard Transformer baselines including MHA, MQA, GQA, and MLA across various metrics, including perplexity and a range of well-known evaluation benchmarks. Notably, TPA's memory efficiency enables the processing of significantly longer sequences under fixed resource constraints, addressing a critical scalability challenge in modern language models. Code is available.

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A Year After Ditching React: Scholarly's Server-Side Rendering Success

2025-01-22

Scholarly, a rapidly growing company, has maintained a remarkably simple tech stack: Rails, Stimulus, and MySQL, supplemented by Turbo and ActionCable for enhanced interactivity. Their experience after a year of abandoning React demonstrates that this server-side rendering approach significantly improves testing efficiency, application speed, and developer productivity. Compared to complex JS frontends, this lightweight approach reduces code maintenance costs, minimizes risks, and enables the team to deliver value faster, focusing on core business goals.

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Development

Evo: Version Control Reimagined

2025-01-22
Evo: Version Control Reimagined

Evo is a modern, offline-first version control system designed to simplify development workflows and enhance team collaboration. Say goodbye to complex Git branching and frustrating merge conflicts. Evo uses workspaces instead of branches, supports intelligent merging of JSON and YAML files, and offers built-in authentication and optional commit signing. Its core philosophy is simplicity, efficiency, and reliability. Built with Go, it supports large files and granular permissions.

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Development git alternative

White House Reverses Course: Sweeping Rescission of Biden-Era Executive Orders

2025-01-22
White House Reverses Course: Sweeping Rescission of Biden-Era Executive Orders

In a dramatic shift, the new Presidential administration issued an executive order rescinding dozens of executive orders and memoranda enacted by the previous administration. These actions covered a wide range of policies, including racial equity, climate change, immigration, and healthcare. The new administration characterized the rescinded policies as "deeply unpopular, inflationary, illegal, and radical," claiming they undermined American unity, fairness, safety, and prosperity. This move signals a significant departure from the previous administration's agenda, aiming to restore "common sense" governance and unleash the potential of American citizens.

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The Essence of Successful Abstractions: Isolating Complexity

2025-01-22
The Essence of Successful Abstractions: Isolating Complexity

In software development, complexity is unavoidable, but it can be contained. Chris Krycho argues that the key to successful abstractions lies in confining complexity to well-defined areas. He uses examples like Rust's borrow checker, which isolates the complexity of memory safety within its type system, and TypeScript, which illuminates and manages existing complexity through types. This mirrors the philosophy of microservices, where individual services remain simple while overall complexity is managed. The author posits that successful abstraction isn't about eliminating complexity, but effectively isolating and controlling it, thus improving development efficiency and code quality.

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Development Complexity Management

Is Zero Singular or Plural?

2025-01-22
Is Zero Singular or Plural?

A lively discussion on Stack Exchange explores the grammatical number of 'zero' in English. The question stems from a math textbook example using 'zero 3s', treating zero as plural. This isn't a mathematical rule but a quirk of English grammar. When 'zero' modifies a countable noun, the noun often takes a plural form, mirroring the usage of other words expressing negation. The debate highlights the complexities of English grammar and the sometimes counter-intuitive nature of language.

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Pitfall! Reimagined: A Modern Take on a Classic Platformer

2025-01-22

The 1982 Atari 2600 classic, Pitfall!, returns as a browser-based experience! This isn't a mere emulation; it's a TypeScript rebuild meticulously crafted from the original's 6507 assembly language source code. While faithfully preserving the sounds and graphics, the remake introduces side-scrolling, mid-air control, refined trap mechanics, and more. Easy, Normal, and Hard modes cater to all skill levels. Whether you're a nostalgic gamer or a newcomer, prepare for a thrilling jungle adventure!

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Game platformer
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