Elon Musk and Sam Harris's Million-Dollar Bet: A Friendship Broken Over Pandemic Predictions

2025-01-15
Elon Musk and Sam Harris's Million-Dollar Bet: A Friendship Broken Over Pandemic Predictions

This article details the breakdown of the friendship between Sam Harris and Elon Musk. In the early days of the 2020 pandemic, Musk downplayed the severity of COVID-19, leading to a disagreement and ultimately a bet between the two on the number of US cases. Musk lost the bet, and with it, the friendship, highlighting their differing views and Musk's subsequent attacks on Harris via social media.

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Misc Sam Harris

Depot: Blazing Fast Software Builds, Hiring First Enterprise Support Engineer

2025-06-04
Depot: Blazing Fast Software Builds, Hiring First Enterprise Support Engineer

Depot is a build acceleration platform that saves companies thousands of hours in build time weekly by integrating with tools like GitHub Actions and Docker. They're hiring their first Enterprise Support Engineer to provide technical support and expertise in CI/CD optimization, Docker, and various build tools. The ideal candidate has DevOps experience, strong communication skills, and a working knowledge of CI/CD platforms and Docker. This role involves customer interaction, troubleshooting, and assisting with migrations to the Depot platform.

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Development

Modern LaTeX: A Quick Start Guide

2025-05-05
Modern LaTeX: A Quick Start Guide

Tired of outdated LaTeX tutorials? This modern guide provides a quick start, ditching the obsolete knowledge of the 90s and focusing on practical tips. It includes a PDF download link and detailed instructions on installing LuaLaTeX, configuring fonts (like Garamond Premier, Neue Haas Grotesk, etc.), and using latexmk or manual compilation. The guide also encourages reader contributions and suggestions.

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Development

Windows 7's 30-Second Startup Bug: A Simple Coding Error?

2025-05-01
Windows 7's 30-Second Startup Bug: A Simple Coding Error?

Remember Windows 7? While a triumph for Microsoft, a quirky bug plagued some users: a 30-second startup delay when using a single-color wallpaper. A recent blog post reveals the culprit: a simple coding error. The system waited for a message confirming the background image was ready, a message only sent if a complex bitmap was used—not a single color. Adding insult to injury, a group policy setting to hide desktop icons compounded the issue due to its placement in the code. The fix, deployed months later, highlights the surprising ways seemingly minor programming oversights can cause major headaches.

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Mysterious CSS Snippet: Deciphering a Web Layout

2025-06-04
Mysterious CSS Snippet: Deciphering a Web Layout

This CSS code snippet defines the styling for a web page layout, including styles for grid, columns, and cells. Analysis reveals extensive use of class and attribute selectors, finely adjusting properties like position, size, and background of web elements. This suggests the snippet is likely for a complex web layout, or perhaps fine-tuning an existing one. The coding style is verbose and could benefit from improved readability.

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Design Web Layout

Pocket-Sized Productivity: Running a Full Linux Desktop on Your Phone

2025-05-17
Pocket-Sized Productivity: Running a Full Linux Desktop on Your Phone

For a recent two-week trip, the author built a complete Linux desktop environment using a Pixel 8 Pro, Xreal Air 2 Pro AR glasses, and a folding keyboard. Running arm64 binaries in a chroot on Android, they were able to use development tools like Neovim and Flutter, working from coffee shops, parks, and even airplanes. While the setup involved some complexities—rooting the phone and choosing the right Linux distro (Void Linux was the winner)—this ultra-portable workstation offers unparalleled freedom and flexibility, unshackling developers from their desks.

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Development mobile development

10 Forgotten Desktop Publishing Apps That Defined (and Died in) the 80s and 90s

2025-07-10
10 Forgotten Desktop Publishing Apps That Defined (and Died in) the 80s and 90s

The early 1980s saw desktop publishing emerge as a revolutionary force in the computing industry, creating new businesses and reshaping existing ones. But time marches on, and many once-popular software programs have faded into obscurity. This article explores ten largely forgotten early desktop publishing applications, from the Xerox Alto to Serif PagePlus. These programs, each with unique strengths and weaknesses, tell a compelling story of innovation, competition, and the inevitable march of technological progress.

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Yahtzeeql: A Mostly SQL Yahtzee Solver

2025-05-18
Yahtzeeql: A Mostly SQL Yahtzee Solver

Yahtzeeql is a Yahtzee solver implemented primarily using SQL. It offers various strategies, from simple random approaches to more advanced probability-based methods, evaluating their effectiveness through game simulations. Users can select strategies, simulation runs, interactive mode, and plot visualization via command-line arguments. Experiments show that probability-based strategies, particularly 'prob_with_difficulty', achieve the highest average score of 89.5.

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Game

Municipal vs. Airport Fire Trucks: A Tale of Two Trucks

2025-04-10
Municipal vs. Airport Fire Trucks: A Tale of Two Trucks

While both municipal and airport fire trucks (ARFF) fight fires, their roles and capabilities differ significantly. Municipal trucks prioritize maneuverability in urban environments, carrying varying water tank sizes (500-1000 gallons) and equipment like hoses, air packs, and small tools. ARFF vehicles, however, are designed for rapid response (within 3 minutes) at airports, boasting larger water tanks (1500-4500 gallons) and a High Reach Extendable Turret (HRET) for tackling aircraft fires. They also carry a wider range of fire suppressants and have stricter acceleration requirements. Differences extend to chassis design and cab configurations, tailored to each environment's unique demands.

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The Original INTERCAL-72 Compiler Source Code Rediscovered

2025-06-02
The Original INTERCAL-72 Compiler Source Code Rediscovered

The original source code for the INTERCAL-72 compiler, created by Don Woods and Jim Lyon at Princeton in 1972, has been rediscovered and made public. INTERCAL, a notorious esolang (esoteric programming language), intentionally subverts conventional programming practices with its bizarre syntax and counter-intuitive design. This rediscovery allows programmers to experience firsthand this legendary language and understand its significant influence on the evolution of esoteric programming languages.

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Duke Students Throw Away Thousands in Unused Goods

2025-05-27
Duke Students Throw Away Thousands in Unused Goods

A writer living in a Durham apartment building populated largely by Duke University students discovered a treasure trove of discarded items during the end-of-year move-out. High-end goods, including a $900 acrylic table, $395 Balenciaga slides, and over $1000 worth of Lululemon clothing, were found in the building's trash room. The author meticulously documented the items, totaling approximately $6000 in value. A comparison of Duke's donation program with other universities revealed comparable donation rates among wealthy private institutions. The story highlights issues of consumerism, waste, and the effectiveness of university donation initiatives.

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Australian Doctor's Mobility Ruined by Vitamin B6 Overdose in Supplement

2025-05-30
Australian Doctor's Mobility Ruined by Vitamin B6 Overdose in Supplement

A 76-year-old retired Australian doctor suffered debilitating peripheral neuropathy due to vitamin B6 toxicity from a magnesium supplement. The case highlights the lack of awareness surrounding vitamin B6 overconsumption and inadequate regulation of supplements in Australia. While authorities have implemented warning labels, concerns remain about insufficient visibility and the prevalence of high-B6 supplements. Experts urge consumers to exercise caution and consult healthcare professionals before taking multiple supplements.

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Tract's Post-Mortem: Why a UK Proptech Startup Failed

2025-04-16
Tract's Post-Mortem: Why a UK Proptech Startup Failed

Tract, a UK proptech startup, aimed to tackle Britain's housing crisis by streamlining planning permissions. After raising £744,000 in pre-seed funding, they iterated through several business models, including developer site-sourcing, free landowner appraisals, acting as a tech-enabled land promoter, and finally, an AI-powered planning document platform. Despite building technically impressive products, Tract ultimately failed to secure a viable venture-scale business model. The British property market's conservatism, low willingness to pay for software, and the operational complexities of land promotion proved insurmountable. After nearly two years without revenue, they returned capital to investors and shared their post-mortem, offering valuable lessons for future founders on market selection, business model validation, and the importance of prioritizing commercial traction over technology development.

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Startup proptech

Data Visualization: Beyond Illustration, Towards Elucidation

2025-02-07
Data Visualization: Beyond Illustration, Towards Elucidation

This article praises innovative approaches to visualizing mathematical formulas. Using Daniel Fleisch's book on Maxwell's equations as an example, it argues that formulas in traditional academic papers are often opaque, while good visualizations clarify complex information, achieving 'elucidation' rather than mere 'illustration'. This aligns with Edward Tufte's concept of 'visual explanation', advocating for the power of data visualization to make complex information easily understandable.

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Mistral's New Agents API: AI as a Proactive Problem Solver

2025-05-27
Mistral's New Agents API: AI as a Proactive Problem Solver

Mistral has unveiled its groundbreaking Agents API, a significant leap towards more capable and useful AI. This API combines Mistral's powerful language models with built-in connectors for code execution, web search, image generation, and MCP tools, along with persistent memory and agentic orchestration capabilities. It simplifies implementing agentic use cases, enabling AI agents to handle complex tasks, maintain context, and coordinate multiple actions. Applications span diverse sectors, including coding assistants, financial analysts, and travel planners. Developers can create agents with built-in connectors and MCP tools, leveraging stateful conversations and agent orchestration to build sophisticated AI workflows.

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AI

Windows 7 Login Delay Mystery: Solid Color Backgrounds Are the Culprit?

2025-04-29
Windows 7 Login Delay Mystery: Solid Color Backgrounds Are the Culprit?

The author, a long-time user of solid color backgrounds since Windows 95, discovered a 30-second delay on the Windows 7 welcome screen when using a solid color wallpaper. This isn't a longer login time, but rather a timeout triggered when the system waits for a signal indicating wallpaper loading completion. Solid color backgrounds, lacking bitmap information, prevent this signal from being sent. A similar issue exists with the "Hide desktop icons" group policy, where a coding error prevents the ready signal from being sent. Microsoft fixed this in Windows 7 a few months after its release. The author also explains their preference for default settings, simplifying bug reporting and resolution.

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Development System Performance

Ancient Artifact Data Encoded into Wheat Seed DNA

2024-12-31

Artist Wafaa Bilal's latest work, "In a Grain of Wheat," encodes the digital data of the 3,000-year-old Winged Bull of Nineveh into the DNA of Iraqi wheat seeds. The project aims to utilize molecular-digital data storage to preserve damaged Iraqi cultural heritage, combating destruction caused by war and terrorism. By encoding 3D scans of a sister statue from the Metropolitan Museum of Art into the wheat DNA, the project not only restores the ravaged artifact but also initiates a new chapter in transnational collaboration to protect cultural heritage, combining the powers of art, science, and nature to safeguard global cultural memory for future generations.

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The DECtalk Archive: A Legacy of Speech Synthesis

2025-05-01

This article details the DECtalk speech synthesizer and its extensive archive. Originally released in 1984 by Digital Equipment Corporation, DECtalk, based on the pioneering work of Dennis Klatt, features the iconic "Perfect Paul" voice model. The archive houses various DECtalk software and hardware versions, along with a vast collection of user-created content, including songs and skits. While officially discontinued, DECtalk's unique sound and widespread use ensure its continued presence among speech synthesis enthusiasts.

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Tech archive

Minimizing Action with Gradient Descent: A Novel Physics Perspective

2025-04-29

This post presents a unique perspective on physics: viewing it as an optimization problem. The author solves the free-fall problem by minimizing the action using gradient descent, instead of traditional analytical or numerical methods. The post compares analytical, numerical, and action-minimization approaches, implementing the latter with PyTorch. The results match analytical and numerical solutions, offering a fresh perspective on classical mechanics and paving the way for exploring more complex physical systems.

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Tech

Musk's Boring Company to Build 10-Mile Loop in Nashville

2025-07-31
Musk's Boring Company to Build 10-Mile Loop in Nashville

Elon Musk's The Boring Company plans to build a 10-mile underground loop connecting Nashville's downtown, convention center, and airport. Privately funded by the company and unnamed partners, the project aims for completion as early as fall 2026. While the Las Vegas project saw success, past ventures faced setbacks and safety concerns. The Nashville project's success remains uncertain, particularly regarding safety and construction speed.

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arXivLabs: Experimental Projects with Community Collaboration

2025-06-18
arXivLabs: Experimental Projects with Community Collaboration

arXivLabs is a framework enabling collaborators to develop and share new arXiv features directly on the website. Individuals and organizations involved embrace arXiv's values of openness, community, excellence, and user data privacy. arXiv is committed to these values and only partners with those who adhere to them. Have an idea to enhance the arXiv community? Learn more about arXivLabs.

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Development

Geocodio's Free Tier: Balancing Abuse Prevention and Legitimate Users

2025-02-24
Geocodio's Free Tier: Balancing Abuse Prevention and Legitimate Users

Geocodio maintains a free tier despite the risk of abuse. Initially, simple IP-based blocking led to poor user experience and wasted support time. They transitioned to a granular risk scoring system, using dozens of factors (browser, IP, email, etc.) to automatically identify and handle high-risk signups. Medium-risk signups might face CAPTCHAs or email verification. This system minimizes manual intervention, balancing security and user experience, ensuring the free tier's sustainability.

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On Tyranny: A Graphic Guide to Resisting Authoritarianism

2025-03-28
On Tyranny: A Graphic Guide to Resisting Authoritarianism

A graphic edition of Timothy Snyder's bestselling 'On Tyranny' has been released, bringing his twenty lessons on resisting modern authoritarianism to life. Illustrated by Nora Krug, the book uses historical examples from Nazism and Communism to illuminate crucial points such as the dangers of misused symbols, the importance of independent research, and the need for precise language. This visually striking edition serves as a powerful call to action, urging readers to actively participate in the fight against authoritarianism.

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arXivLabs: Experimenting with Community Collaboration

2025-09-01
arXivLabs: Experimenting with Community Collaboration

arXivLabs is a framework for collaborators to build and share new arXiv features directly on the site. Individuals and organizations involved uphold arXiv's values of openness, community, excellence, and user data privacy. arXiv is committed to these values and only partners with those who share them. Got an idea to improve the arXiv community? Learn more about arXivLabs.

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Tech

AI-Generated Fake News: The 'Who Cares' Era

2025-05-28
AI-Generated Fake News: The 'Who Cares' Era

The Chicago Sun-Times and Philadelphia Inquirer published AI-generated fake news supplements, prompting reflection on our current "Who Cares" era. The article highlights the lack of concern, from writers to readers, regarding the authenticity of content. AI-generated mediocrity floods the internet, with 'good enough' simulations replacing genuine effort. The author calls for valuing originality and mindful creation, fighting back against AI-produced banality by prioritizing high-quality content.

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Misc

Cursor 1.0 Released: BugBot, Background Agent, and More!

2025-06-04
Cursor 1.0 Released: BugBot, Background Agent, and More!

Cursor 1.0 is here, bringing a host of new features! BugBot automates code review, identifying potential bugs and suggesting fixes directly within GitHub PRs. The Background Agent is now generally available, accessible via chat or keyboard shortcut. Other highlights include Jupyter Notebook support, a beta 'Memories' feature, one-click MCP installation, and richer chat responses with visualizations. This release significantly boosts developer productivity.

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Development Background Agent

Microsoft Adds Copilot to Notepad: A Pointless AI Integration?

2025-05-23
Microsoft Adds Copilot to Notepad: A Pointless AI Integration?

Microsoft continues to integrate AI into its built-in Windows apps, with the latest update bringing Copilot's text generation capabilities to Notepad. Users must sign in with their Microsoft account and select a location before using the Copilot 'Write' function to generate text. This addition has sparked controversy, with many questioning its necessity and finding it superfluous for a simple text editor. In contrast, AI upgrades to Paint, such as a sticker generator and smart selection tool, seem more practical. Microsoft's enthusiasm for adding AI features across its apps is evident, but the usefulness of some integrations remains questionable.

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Development

Redis 8.0 Open Source Comeback and Valkey Performance Showdown

2025-05-31
Redis 8.0 Open Source Comeback and Valkey Performance Showdown

Redis Inc.'s controversial decision last year to close-source Redis shook the open-source community, but the community responded by forking Redis into Valkey. Now, Redis 8.0 is open-source again, and the original creator, Antirez, has returned. This article benchmarks Valkey 8.1 against Redis 8.0, showing Valkey outperforms Redis 8.0 in throughput and latency, especially with I/O threads enabled. It also explores core allocation optimization techniques and the limitations of benchmarking.

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Development

Hegel 2.0: The Unrealized Revolution of Ternary Computing

2025-05-14
Hegel 2.0: The Unrealized Revolution of Ternary Computing

This article explores the Cold War clash between the US and Soviet Union in computer science and philosophy. Warren McCulloch's refusal of a Soviet invitation sets the stage for a narrative about the ternary computer SETUN and its connection to McCulloch's neural network theory and Gotthard Günther's 'transclassical logic'. Günther sought to synthesize Hegel's dialectic with cybernetics, arguing that ternary logic could solve contradictions inherent in binary logic and provide a foundation for a digital metaphysics. Though SETUN ultimately failed, it spurred exploration of non-binary computing and prompted reconsideration of binary oppositions in digital culture.

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Google's AI Now Makes Calls for You to Local Businesses

2025-07-17
Google's AI Now Makes Calls for You to Local Businesses

Google has launched a new feature in the US that lets its AI make calls to local businesses on your behalf, handling inquiries about pricing and availability for services like pet grooming or dry cleaning. Users simply specify their needs in Google Search, and the AI takes over, eliminating the need for phone calls. Powered by Google's Duplex model and Gemini AI, the system gathers information and sends updates via text or email. While available to all, paid subscribers get higher usage limits. Google is also testing its advanced Gemini 2.5 Pro in AI Mode, along with integrating Deep Search for more comprehensive query results.

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Tech
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