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Netflix CEO: YouTube is a Training Ground, Come to Netflix for Monetization and De-risking

2025-03-31

Netflix CEO: YouTube is a Training Ground, Come to Netflix for Monetization and De-risking

Netflix CEO Ted Sarandos recently commented on the relationship between YouTube and Netflix. He views YouTube as a platform for creators to hone their skills and develop ideas, but lacking financial support. Netflix, on the other hand, offers funding, reduces creator risk, and provides better monetization avenues. He specifically highlighted creators producing high-quality content on YouTube without compensation, inviting them to join Netflix for payment and reduced risk.

(www.semafor.com)

Startup

Async Rust Powers a New Scheme Compiler: Introducing scheme-rs

2025-02-18

Matthew Plant introduces scheme-rs, his Scheme implementation leveraging the power of async Rust to address its slow compile times and challenging debugging experience. scheme-rs uses the R6RS standard and offers seamless interoperability with async Rust, facilitating code gluing and debugging. The author also envisions a future language, Gouki, built upon scheme-rs, combining Scheme's macro system with Rust's type system for a more powerful programming experience. While still a work in progress, scheme-rs boasts core functionality and the author plans to add built-ins and optimize compilation performance.

(maplant.com)

Development

Detecting Constant Expressions in C: A Macro-Based Approach

2025-05-13

This article explores various methods for creating a C macro that checks if an expression is a compile-time constant. The author investigates approaches using C23's `constexpr` and `typeof`, GNU extensions like `__builtin_constant_p`, C11's `static_assert`, and clever tricks with `sizeof` and compound literals. Each method has its strengths and weaknesses; some require newer C standards, rely on compiler extensions, or might alter the expression's type or generate warnings. The article concludes by summarizing the pros and cons and expressing a desire for more elegant solutions.

(nrk.neocities.org)

Development compile-time constant

GitHub Actions Security Risk: The Mutable Tag Vulnerability

2025-03-25

GitHub Actions Security Risk: The Mutable Tag Vulnerability

A recent attack on the tj-actions/changed-files GitHub Action highlighted a security vulnerability. By modifying a mutable Git tag, attackers could inject malicious code and leak secrets from build logs, which are public for public repositories. The author shares a shell script to audit used GitHub Actions, emphasizing the importance of using immutable commit IDs for security. The script analyzes workflow YAML files to identify and count actions, prioritizing those from large organizations or self-written scripts over less trustworthy ones. The author advocates for prioritizing actions from large organizations and writing custom scripts when possible.

(alexwlchan.net)

Development

Unordered Rooted Ternary Trees: A Sage-Powered Combinatorial Adventure

2025-04-08

Unordered Rooted Ternary Trees: A Sage-Powered Combinatorial Adventure

This blog post tackles the challenging problem of counting unordered rooted ternary trees using analytic combinatorics, specifically the Flajolet-Sedgewick method. The author first solves the simpler case of ordered trees, deriving an asymptotic approximation via generating functions and singularity analysis, all implemented and verified in Sage. The more complex unordered case is then addressed using Pólya-Redfield counting, leading to a numerical solution and asymptotic formula, again validated with Sage. The post provides a clear and engaging explanation of complex analysis concepts such as Puiseux series and offers readily usable Sage code, making it a valuable resource for those interested in the intersection of algorithms and mathematics.

(grossack.site)

Development analytic combinatorics asymptotic analysis

Rigorous: AI-Powered Scientific Manuscript Analysis – Now with Cloud Version!

2025-05-31

Rigorous: AI-Powered Scientific Manuscript Analysis – Now with Cloud Version!

Rigorous offers AI-powered scientific manuscript analysis. Its cloud version (https://www.rigorous.company/) lets you upload your manuscript, specify the target journal, and receive a comprehensive PDF report within 1-2 business days – currently free for testing. The tool features Agent1_Peer_Review for comprehensive analysis, detailed feedback, and a professional PDF report; and Agent2_Outlet_Fit (in development) for journal fit evaluation. Agent1_Peer_Review generates a visually appealing report with executive summaries, detailed analyses, and actionable recommendations.

(github.com)

Development Scientific Publishing

YC's Spring 2025 Batch: 70 Agentic AI Startups Emerge

2025-06-14

YC's Spring 2025 Batch: 70 Agentic AI Startups Emerge

Y Combinator's Spring 2025 batch saw a surge of 70 startups focused on agentic AI, each receiving $500,000 in funding. These companies leverage AI agents to innovate across various sectors, including healthcare (automating insurance appeals), fintech (streamlining mortgage processes), and cybersecurity (simulating attacks). This highlights the accelerating adoption of agentic AI across industries.

(www.businessinsider.com)

AI

Trump's Crypto Strategic Reserve: A Risky Gamble

2025-03-05

Trump's Crypto Strategic Reserve: A Risky Gamble

The Trump administration's plan to establish a "crypto strategic reserve" has sparked major controversy. While initially boosting crypto prices, the proposal carries significant risks. Government purchases of crypto would represent a massive wealth transfer from taxpayers to crypto holders, particularly concerning during fiscal austerity. Furthermore, the plan lacks strategic merit; cryptocurrencies offer no practical value to the US economy or government operations, potentially undermining the dollar's credibility and fostering corruption. Essentially, it's a government-backed gamble on speculative assets.

(www.theatlantic.com)

Tech strategic reserve

The Real Cost of a Pair of Nikes: It's Way More Than $2

2025-04-09

The Real Cost of a Pair of Nikes: It's Way More Than $2

An X post debunks the myth of incredibly cheap, sweatshop-produced Nike shoes. Analysis reveals that a $100 Nike shoe's manufacturing cost in Asia is around $25 (FOB), with tariffs, shipping, and other costs bringing the landed cost in the US to roughly $50. This significantly refutes claims of a $2 manufacturing cost. The post further argues that even after accounting for manufacturing costs, Nike's profit margins aren't as high as some believe due to retailer markups. The final price reflects accumulated costs throughout the supply chain. Relocating production back to the US might not increase US jobs, potentially leading to fewer sales due to higher prices and a net job loss.

(threadreaderapp.com)

Tech Nike Manufacturing Costs Global Supply Chain

Global Fertility Crash: A Silent Crisis

2025-08-19

Global Fertility Crash: A Silent Crisis

A dramatic decline in global fertility rates is causing widespread concern. From Mexico to South Korea, many countries have fertility rates far below the level needed to sustain their populations. This not only leads to labor shortages and slower economic growth, but can also weaken national strength. While some countries are trying to raise fertility rates through economic incentives and other measures, the effects are limited. Experts recommend shifting the focus from raising fertility rates to increasing societal resilience to adapt to the challenges posed by demographic change. Sub-Saharan Africa is an exception, with its population expected to continue growing.

(www.nature.com)

Misc fertility rates

The Five Doors of Influence: A New Approach to Persuasion

2025-09-22

The Five Doors of Influence: A New Approach to Persuasion

This article explores five distinct approaches to influencing others: Rationalizing, Asserting, Negotiating, Inspiring, and Bridging. Each represents a 'door' leading to different levels of relationship and commitment. The author emphasizes recognizing our own default persuasion style (our 'blind spot') as crucial, as it shapes our perception and interactions. The key is adapting our approach to the individual, rather than rigidly sticking to one method. Through examples and reflective questions, the article guides readers in understanding and applying these five techniques to improve communication and influence.

(andiroberts.com)

Misc influence

Why I Ditched Chrome for Firefox and Never Looked Back

2025-01-14

Frustrated with Chrome's performance on an older PC, the author switched to Firefox and was pleasantly surprised. Firefox not only matched Chrome's functionality but offered superior tab management (Firefox View), built-in Pocket for saving links, robust privacy features (Firefox Relay), a convenient screenshot tool, and AI chatbot integration. Additional thoughtful touches like picture-in-picture, customizable search engines, network settings, and auto-muting videos sealed the deal. The author recommends Firefox as a superior alternative.

(www.howtogeek.com)

Tech

Quantum Leap: Magic State Distillation Achieved in Logical Qubits

2025-07-19

Quantum Leap: Magic State Distillation Achieved in Logical Qubits

Scientists have achieved a breakthrough in quantum computing by demonstrating, for the first time, 'magic state distillation' in logical qubits. This crucial process purifies quantum states, enabling the execution of complex algorithms and unlocking the potential for fault-tolerant quantum computers exceeding the capabilities of supercomputers. This milestone paves the way for truly useful and powerful quantum machines.

(www.livescience.com)

Tech magic state distillation logical qubits

When Lore Beat Law: How England's New Year Moved from March 25th to January 1st

2025-01-01

When Lore Beat Law: How England's New Year Moved from March 25th to January 1st

Until the mid-1700s, English law dictated that the New Year began on March 25th (Lady Day), yet the populace celebrated on January 1st. This discrepancy led to dating errors in legal documents and conflicts with Scotland's January 1st New Year. A 1750 Act of Parliament finally shifted the New Year to January 1st, also adopting the Gregorian calendar. This change highlights how enduring custom eventually overruled rigid legal conventions.

(davidallengreen.com)

Misc legal history New Year England

The Lies of Bestselling Business Books: Success Isn't Found in Self-Help

2025-05-19

The Lies of Bestselling Business Books: Success Isn't Found in Self-Help

This article critiques popular business books, arguing they prioritize emotional appeal over intellectual rigor. They simplify success stories into generic advice, replacing complex market dynamics with motivational slogans. The author uses personal experience and analysis of bestselling titles to expose their misleading nature. True success, the author contends, stems from focusing on reality, situational strategies, operational knowledge, compounding small decisions, and mastering relevant skills—not following feel-good mantras.

(antemedian.substack.com)

Startup self-help

The Death of the IDE? Rise of the AI Coding Agent

2025-06-21

The Death of the IDE? Rise of the AI Coding Agent

This article explores the rise of AI coding agents like Claude Code, Codex, and Amp, and how they're reshaping software development. The author argues that terminal-based "vibe coding" is replacing traditional IDEs, with engineers producing high-quality code at an astonishing rate. This shift brings increased productivity but also raises concerns about job displacement and performance evaluations. The article also looks ahead at AI's impact on broader knowledge work and society, predicting massive changes in the coming years.

(sourcegraph.com)

Development

800,000 Roman Nails: A Buried Secret of the Empire

2025-05-06

800,000 Roman Nails: A Buried Secret of the Empire

In 1959, the excavation of the Roman fort at Inchtuthil, Scotland unearthed an astonishing hoard: over 800,000 Roman nails! Ranging in size from small carpentry nails to massive spikes, the remarkably preserved nails were buried in a deep pit. This wasn't a result of meticulous Roman fort dismantling, but a hasty burial during a rapid retreat, designed to prevent the valuable iron from falling into the hands of local tribes. The discovery reveals not only the scale of Roman legionary construction but also the urgency and strategic shifts of the empire's withdrawal, offering a glimpse into a little-known historical episode.

(www.scottishhistory.org)

Tech Scottish History

Inline Evaluation: A Productivity Booster for Programmers

2025-03-12

This article introduces inline evaluation, a programming technique that lets you execute code snippets directly within the editor without context switching. The author demonstrates this using a simple text adventure game, showing how inline evaluation facilitates incremental code development, testing functions, and exploring unknown functions. It significantly enhances developer productivity, especially helpful during debugging. The author advocates for broader adoption, arguing it greatly improves the programming experience.

(rigsomelight.com)

Development inline evaluation

62-Million-Year-Old Skeleton Reveals Surprising Relative of Humans

2025-03-17

A new study sheds light on *Mixodectes pungens*, a small, tree-dwelling mammal from the early Paleocene of western North America. Analysis of the most complete skeleton ever found reveals details about its anatomy, behavior, and diet. Weighing about 3 pounds, *Mixodectes* was an arboreal leaf-eater, surprisingly closely related to primates and colugos (flying lemurs), making it a relatively close relative to humans. This discovery provides crucial insights into the diversification of early mammals and their adaptation to new ecological niches following the extinction of the dinosaurs. The research significantly refines our understanding of early mammalian evolution.

(www.sciencedaily.com)

Tech mammals

Lakehouse Tiering Strategies: Shared Tiering vs. Materialization?

2025-08-21

Lakehouse Tiering Strategies: Shared Tiering vs. Materialization?

This article explores data tiering strategies in lakehouse architectures. Direct access to shared tiers poses reliability risks; API access is preferable. Data lifecycle management requires a canonical metadata service coordinating primary and secondary storage locations. Schema management should be controlled by the primary system, ensuring compatibility with secondary storage. The choice between shared tiering and materialization depends on the location of stitching/conversion logic (client or server-side) and their respective pros and cons. With client-side stitching, the difference is minimal; server-side stitching requires careful consideration of metadata maintenance and real-time data processing integration.

(jack-vanlightly.com)

Development data tiering metadata management

US Crackdown on Chinese Student Visas: Targeting STEM Fields

2025-06-06

US Crackdown on Chinese Student Visas: Targeting STEM Fields

The US State Department announced a campaign to aggressively revoke visas for Chinese students, particularly those in science and engineering fields deemed strategically important to China, and those with unspecified ties to the Communist Party. The impact on Chinese students considering US education is significant, casting doubt on America's appeal as a study destination.

(www.economist.com)

Tech US visas Chinese students STEM fields

Tesla's Insurance Arm Bleeding Money: High Repair Costs Bite

2025-05-10

Tesla's Insurance Arm Bleeding Money: High Repair Costs Bite

Tesla's insurance business continues to hemorrhage money, with a staggering 103.3% loss ratio in 2024, far exceeding the industry average of 66.1%. The culprit? Exorbitant repair costs for Tesla vehicles, averaging 32% higher than those of internal combustion engine (ICE) cars. Despite leveraging data from its Full Self-Driving system and vehicle telematics to adjust risk profiles, Tesla hasn't managed to effectively control costs. Poor customer satisfaction, marked by lengthy repair times and subpar communication, further exacerbates the problem. Rising premiums haven't solved the issue, leaving Tesla's insurance arm facing a precarious future.

(insideevs.com)

Tech Repair Costs

Microsoft: A 'Bad Actor' in the Software Supply Chain?

2025-09-17

Microsoft: A 'Bad Actor' in the Software Supply Chain?

This article revisits software supply chain security issues, from Internet Explorer to npm, arguing that Microsoft's insufficient efforts to secure npm have led to rampant malware, threatening software development companies. The author points out critical security vulnerabilities in npm's postinstall scripts, easily exploited for attacks, while Microsoft, as the owner of npm, has taken little action. This makes software development less fun and more of a chore. The article calls for industry-wide efforts to build a secure software supply chain.

(tane.dev)

Development

Mirage Persistent Kernel: Compiling LLMs into a Single Megakernel for Blazing-Fast Inference

2025-06-19

Mirage Persistent Kernel: Compiling LLMs into a Single Megakernel for Blazing-Fast Inference

Researchers from CMU, UW, Berkeley, NVIDIA, and Tsinghua have developed Mirage Persistent Kernel (MPK), a compiler and runtime system that automatically transforms multi-GPU large language model (LLM) inference into a high-performance megakernel. By fusing all computation and communication into a single kernel, MPK eliminates kernel launch overhead, overlaps computation and communication, and significantly reduces LLM inference latency. Experiments demonstrate substantial performance improvements on both single- and multi-GPU configurations, with more pronounced gains in multi-GPU settings. Future work focuses on extending MPK to support next-generation GPU architectures and handle dynamic workloads.

(zhihaojia.medium.com)

AI megakernel

Hard Drives Make a Comeback in Green Data Centers

2025-05-19

Hard Drives Make a Comeback in Green Data Centers

A Seagate report highlights energy usage as a top concern for over half of business leaders, advocating for smarter disk utilization in data centers. Projecting a 165% increase in global data center power demand by 2030 (Goldman Sachs), the report emphasizes the pressure on organizations to balance rising data volumes, slowing power efficiency gains, and AI adoption with carbon emissions, infrastructure expansion, and TCO. Seagate proposes a fundamental shift: viewing data infrastructure as an opportunity to optimize both cost and sustainability. Comparing the embodied carbon of disk, SSD, and tape, the report finds hard drives to have the lowest carbon footprint. Three strategic pillars for a sustainable data future are suggested: technological innovation, lifecycle extension and circularity, and ecosystem-wide accountability. Seagate's HAMR technology is showcased, achieving triple capacity and over 70% reduction in per-TB carbon emissions. Sustainability, the report concludes, requires a holistic approach encompassing infrastructure, lifecycle management, and industry collaboration.

(blocksandfiles.com)

Tech hard drives

LeetArxiv: LeetCode for Arxiv Papers - Hands-on Coding Guides for Research

2025-02-24

LeetArxiv: LeetCode for Arxiv Papers - Hands-on Coding Guides for Research

LeetArxiv offers weekly, step-by-step coding guides based on Arxiv papers, targeting programmers transitioning to research careers. A case study focuses on implementing the AAN Discrete Cosine Transform (DCT) from a 1981 paper. The guide provides a C implementation (easily adaptable to other languages) detailing the DCT-II equation and the AAN optimizations: reducing costly cosine calculations, exploiting symmetry, using precomputed constants, and enabling parallelism. The walkthrough covers the algorithm's flowgraph and code, making complex research accessible through practical coding exercises.

(leetarxiv.substack.com)

Development Discrete Cosine Transform AAN Algorithm

The Slow Creep of Totalitarianism: How Germany Fell Silent

2025-09-21

This excerpt from Milton Mayer's *They Thought They Were Free* details the gradual descent of the German people into silence and complicity under the Nazi regime. A philologist recounts how the widening gap between government and people allowed the Nazis to implement their horrific policies incrementally. Each seemingly small step, disguised as an emergency measure or patriotic duty, eroded individual resistance. The author highlights the difficulty of predicting the consequences of inaction and the pervasive uncertainty that stifled dissent. Ultimately, the horrifying reality of the Nazi regime is revealed, but only after it was too late for many to act.

(press.uchicago.edu)

Misc political apathy historical reflection

The AI Hype Bubble: Expectations vs. Reality

2025-08-25

The AI Hype Bubble: Expectations vs. Reality

Current expectations for AI are overblown, with many companies finding that AI's ROI is far lower than anticipated. A MIT report reveals that 95% of companies that have adopted AI haven't seen any meaningful return on their investment. While AI tools are widely used, they're primarily employed for simple tasks like drafting emails and basic analysis, with complex tasks still dominated by humans. Some companies are even pulling back on AI investments; for example, the Commonwealth Bank of Australia is bringing back call center employees previously replaced by AI. AI valuations are overinflated, echoing the dot-com bubble of the 1990s, and the market is already showing signs of correction. While AI is important, for most companies, it's failing to deliver on its gold-plated promises.

(www.theregister.com)

Tech

Rice Rebels: Study Shows Grain's Surprising Brewing Benefits

2025-07-12

Rice Rebels: Study Shows Grain's Surprising Brewing Benefits

New research challenges the long-held belief that rice is unsuitable for beer brewing. Studies show rice significantly improves flavor profiles, increases extract yield, shortens fermentation time, and may extend shelf life. This aligns with Arkansas legislation incentivizing the use of locally grown rice in beer and sake production. The research also reveals that different rice varieties impact beer flavor and brewing efficiency differently, opening up new possibilities for brewers and potentially lowering costs and improving sustainability.

(phys.org)

Tech beer brewing brewing process

Intel's Lunar Lake: A One-Off Experiment?

2025-04-30

Intel's Lunar Lake: A One-Off Experiment?

Intel's Core Ultra 200V laptop chips, codenamed Lunar Lake, appear to be a one-off experiment, unlikely to be replicated in future Intel laptop processors. These are unique for their on-package memory, neural processing unit meeting Microsoft's Copilot+ requirements, and inclusion of Intel's top-performing integrated GPUs, the Arc 130V and 140V. Intel recently released a driver update (version 32.0.101.6734) boosting performance of these integrated GPUs, offering a welcome performance boost for entry-level gaming users. The update claims to increase average frame rates by around 10 percent and '1 percent low FPS' by up to 25 percent, resulting in smoother gameplay and reduced stuttering.

(arstechnica.com)

Hardware Integrated GPU

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