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US Tariffs: A Doomed Economic Gamble

2025-04-15

On April 2nd, 2025, the US president announced hefty new tariffs on imports, aiming to revive American manufacturing. However, a 15-year manufacturing veteran argues this policy is fundamentally flawed. High labor costs, a weak industrial supply chain, lack of crucial expertise, insufficient infrastructure, and policy uncertainty will likely backfire, harming the US economy. The author advocates for improving worker skills, building infrastructure, addressing social issues, and implementing gradual, targeted policies instead of blanket tariffs.

(www.molsonhart.com)

Tech

Bitwarden's Schrödinger Registration Flow: A Security UX Fail

2025-05-15

Bitwarden's Schrödinger Registration Flow: A Security UX Fail

A security architect, “Юленька”, uncovered a logical flaw in Bitwarden's registration process. Users could start registration on Device A, but complete it (including setting the master password) on Device B, resulting in account creation failure and unusable apps. After a dismissive response from Bitwarden, “Юленька” creatively reported the issue using a humorous stand-up routine. The issue appears resolved, but Bitwarden offered no acknowledgement or changelog. This highlights the need for better UX design in security products and emphasizes the importance of clear communication in resolving security issues.

(github.com)

Development

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.

(esoteric.codes)

Development programming language history

Base58 vs. Base85 Encoding: A Tale of Two Encodings

2025-07-27

Base58 and Base85 encodings represent binary data in human-readable formats. Base58, using a smaller character set, is more conservative; Base85, with a larger set, is more efficient. A key difference lies in how 'base' is defined. Base58 is crucial to Bitcoin, part of the Base58Check protocol for addresses and keys. Base85 offers a more compact alternative to Base64, found in PDFs and Git patch encoding. It works by breaking bits into 32-bit words, encoding each in base 85. Variations in Base85 alphabets lead to different outputs. Base85 boasts superior efficiency, using fewer symbols and offering better computational performance.

(www.johndcook.com)

Development Encoding

AMD CPU Stability Issues: The Importance of BIOS Updates

2025-08-26

AMD CPU Stability Issues: The Importance of BIOS Updates

Both AMD and Intel have faced issues with CPU performance degrading over time, often linked to motherboard manufacturers deviating from default settings. To address similar problems, AMD recommends users promptly update their motherboard BIOS to obtain the latest default settings, improve compatibility, and enhance security. AMD's longer lifespan chipsets and CPU sockets, along with various power and overclocking tools, create a much wider range of system configurations, increasing testing difficulty. This is particularly true for AM4 motherboards, which can theoretically pair with much later CPUs, unlike Intel's ecosystem.

(arstechnica.com)

Hardware BIOS updates CPU stability

The Inevitable Loss of Youth and the Pursuit of Writing

2025-03-03

The Inevitable Loss of Youth and the Pursuit of Writing

A young writer dreams of becoming a prodigious young author like Amis or Updike, setting a timeline for publishing success in his twenties. However, he fails to meet his ambitious goal, only publishing his first novel at 37. The essay explores the passage of youth and the writer's confrontation with the gap between dreams and reality. He ultimately understands that the desire for success isn't unique to youth but a persistent force throughout life.

(tolstoyan.substack.com)

Misc dreams

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.

(greydanus.github.io)

Tech

The 16th Century Exorcist: John Darrell and the Nottingham Boy

2025-03-17

The 16th Century Exorcist: John Darrell and the Nottingham Boy

In Nottingham, England, 1597, a young man named William Somers was believed to be possessed by demons. John Darrell, a renowned exorcist, was called upon and performed an exorcism involving prayer and fasting. Darrell's fame grew after successfully handling similar cases, but his methods remained controversial. Eventually, Somers confessed the events were faked, leading to Darrell's arrest and imprisonment for fraud, and the Church's subsequent banning of exorcisms. This historical account reveals societal superstition regarding supernatural phenomena and the clash between religious and social forces.

(www.gethistories.com)

Misc exorcism

Anthropic's Claude AI Generates Erroneous Citation in Copyright Lawsuit

2025-05-15

Anthropic's Claude AI Generates Erroneous Citation in Copyright Lawsuit

In an ongoing legal battle with music publishers, a lawyer representing Anthropic admitted to using a faulty citation generated by the company's Claude AI chatbot. The citation, containing an inaccurate title and authors, was missed by Anthropic's manual check. Anthropic apologized, calling it an "honest mistake," not a fabrication. This incident highlights the risks of using AI in legal settings and adds to the growing concerns surrounding copyright issues in generative AI. Similar incidents involving AI-generated legal research have occurred recently, yet AI-powered legal tech startups continue to attract massive funding.

(techcrunch.com)

Tech Copyright disputes

Bypass HWID Bans: The Ultimate Guide to Sync.top

2025-06-03

Sync.top is a premium HWID spoofer designed to help gamers circumvent hardware ID bans in online games. This article details how HWID bans work, explains Sync.top's functionality, and guides users on choosing between permanent and temporary spoofing modes. It boasts compatibility with major anti-cheat systems, a user-friendly interface, 24/7 support, and a money-back guarantee. However, it stresses responsible use and cautions against employing it for cheating or other rule violations.

(steemit.com)

Game HWID spoofer

18 Years of Self-Injection Leads to Breakthrough Snake Antivenom

2025-05-03

18 Years of Self-Injection Leads to Breakthrough Snake Antivenom

For 18 years, Tim Friede injected himself with venom from deadly snakes. His unique experiment yielded a breakthrough: researchers used his antibodies to create a broadly effective antivenom, potentially protecting against 19 snake species. This new antivenom, unlike traditional methods using animal blood, leverages modern antibody therapy. While promising results in mice have been achieved, further testing in larger animals and humans is crucial. The research highlights a potential solution to the global snakebite crisis, but challenges remain in accessibility and affordability.

(www.abc.net.au)

Tech antivenom scientific breakthrough

Zed Editor Launches Powerful New Debugger

2025-06-19

Zed Editor Launches Powerful New Debugger

The Zed editor team announced the release of its highly anticipated debugger, supporting popular languages like Rust, C/C++, JavaScript, Go, and Python. Designed to be fast, familiar, and configurable, the debugger leverages the Debug Adapter Protocol (DAP) and an innovative locator system for automatic debug session configuration. Its architecture, split into data and UI layers, ensures efficiency and scalability, laying the groundwork for future collaborative debugging. Furthermore, it features out-of-the-box inline variable values using Tree-sitter and supports keyboard-driven debugging.

(zed.dev)

Development

Musk's XChat: Encryption Promises vs. Reality

2025-06-04

Musk's XChat: Encryption Promises vs. Reality

Elon Musk announced X's new direct messaging feature, "XChat," boasting a "whole new architecture" and "Bitcoin-style encryption." However, this claim has drawn skepticism from encryption experts. Musk provided few details about the encryption method, and X's help page admits vulnerability to man-in-the-middle attacks and implies the platform could access messages due to legal processes. Unlike Signal and WhatsApp's end-to-end encryption, XChat's encryption remains unclear, raising concerns about its security. Matthew Hodgson, CEO of encrypted messaging app Element, criticized XChat's lack of technical transparency and open-source nature, questioning its safety.

(www.theregister.com)

Tech

SimCity 2000: A Retro-Futuristic City Builder Still Holds Charm

2025-09-21

SimCity 2000: A Retro-Futuristic City Builder Still Holds Charm

This article revisits the classic city-building simulation game, SimCity 2000. The author contrasts it with the original SimCity, highlighting SimCity 2000's vibrant SVGA colors, angular hills, flowing waterfalls, and isometric skyscrapers as embodying a 'futuristic' feel for its time. While the UI now feels somewhat outdated, the charm of its pixel art buildings and the joy of city building persist, offering players a sense of responsibility and childlike wonder. The article concludes with a recommendation for the DOSBox-powered Special Edition available on GOG for $5.99.

(arstechnica.com)

Game City Builder

YC Deletes Controversial AI Factory Worker Monitoring Demo

2025-02-26

YC Deletes Controversial AI Factory Worker Monitoring Demo

A demo video from Y Combinator-backed startup Optifye.ai, showcasing AI-powered software for monitoring factory worker productivity, sparked a social media backlash. The video depicts a supervisor using the software to reprimand a low-performing employee, leading to accusations of creating "sweatshops-as-a-service." While some argued it reflects existing issues, YC ultimately deleted the video. This incident highlights growing concerns about AI's use in the workplace, particularly regarding worker surveillance.

(techcrunch.com)

Tech worker monitoring

Retro Web Design Element Frequency: A Nostalgic Palette Returns

2025-07-23

This data summarizes the frequency of over 100 retro web design elements, encompassing colors (blue is most prevalent, followed by green and multicolor), patterns (animal prints, geometric shapes, florals, etc.), and themes (tech, nature, etc.). The data reveals trends in popular retro web design elements, offering a reference for designers and illustrating a nostalgic web aesthetic.

(pixelmoondust.neocities.org)

Design

20x Faster PostgreSQL Hash Partitioning: Bypassing Catalog Lookups

2025-08-27

20x Faster PostgreSQL Hash Partitioning: Bypassing Catalog Lookups

PostgreSQL's hash partitioning incurs catalog lookup overhead in high-throughput applications. This article presents an optimization technique that bypasses PostgreSQL's catalog lookups by pre-calculating partition indices in the application layer. Using the Ruby gem `pg_hash_func` or directly calling PostgreSQL's hash functions can speed up queries by more than 20 times, significantly reducing latency. This approach is suitable for performance-critical scenarios and offers more choices in balancing simplicity and performance.

(www.shayon.dev)

Development Hash Partitioning

The Age of Average: Design Homogenization in the Modern World

2024-12-13

The Age of Average: Design Homogenization in the Modern World

From interior design to automobiles and movie posters, a striking homogeneity pervades modern design. The article uses the example of Komar and Melamid's 'People's Choice' paintings to illustrate the surprising uniformity of aesthetic preferences. The sameness of Airbnb interiors, fast-casual architecture, car designs, and brand logos and advertising all exemplify this trend. The author argues this 'Age of Average' isn't accidental but a result of factors like technological constraints, cost pressures, and market convergence. However, this also presents an opportunity; bold brands and courageous companies that dare to be different and distinctive can thrive.

(www.alexmurrell.co.uk)

3

Design design homogenization aesthetic convergence age of average

Doomsday Predictions: Why People Always Feel the End is Nigh

2024-12-18

Doomsday Predictions: Why People Always Feel the End is Nigh

From Columbus's time onward, doomsday predictions have accompanied humanity. The author argues that people believe in them not for comfort, but because they seem logical. A 'Good Cup Bad Cup' theory is introduced: people pay more attention to bad things, and negative memories fade faster, leading to a perception that bad things are increasing and the world is deteriorating. Historical examples, from ancient Egyptian prophecies to the Millerite movement, support this: people always feel the present is worse than the past. The author calls for a rational perspective, urging readers to avoid biases and recognize positive changes.

(www.experimental-history.com)

Misc doomsday prophecies cognitive biases historical analysis

AlphaGo's Stunning Victory: A Glimpse into the Future of AI

2025-04-17

AlphaGo's Stunning Victory: A Glimpse into the Future of AI

The historic match between AlphaGo, Google's AI, and Lee Sedol, one of the world's best Go players, concluded with AlphaGo winning 4-1. AlphaGo's move 37 in game two was hailed as a moment of genius, a move no human would make. However, Lee Sedol's response in game four demonstrated the enduring brilliance of human intuition. This match showcased not only the remarkable advancements in AI but also the resilience and creativity of the human mind. AlphaGo's victory marks a significant leap for AI in complex game playing, hinting at transformative potential across various fields, while simultaneously prompting reflection on the ethical implications of AI's rapid advancement.

(www.wired.com)

AI

Automating Asymptotic Estimate Verification: A Python Tool

2025-05-02

This post describes a Python tool for automatically verifying asymptotic estimates, particularly those involving a finite number of positive real numbers combined using arithmetic operations like addition, multiplication, division, exponentiation, and min/max. The tool uses case splitting and linear programming to automatically determine if an inequality holds, providing a proof or counterexample. The author illustrates the tool's usefulness with personal examples and discusses future improvements, such as handling more complex expressions and integration into existing mathematical software platforms.

(terrytao.wordpress.com)

Development asymptotic estimates automatic verification

Objective-C: The Unexpected Legacy of a Polarizing Language

2025-04-18

Objective-C: The Unexpected Legacy of a Polarizing Language

Leibniz's dream of a 'characteristica universalis' lives on in programming languages. This story recounts the author's experience with Objective-C, a verbose and polarizing language that unexpectedly became the foundation of Apple's ecosystem. Despite its criticisms, Objective-C's unique syntax and role in early iOS development left a lasting impact, as the author shares their personal journey and the surprising power of this often-overlooked language.

(www.wired.com)

Development

Amazon Prime Video Faces Lawsuit Over 'Buy' Button Misleading Consumers

2025-09-01

Amazon Prime Video Faces Lawsuit Over 'Buy' Button Misleading Consumers

A user is suing Amazon Prime Video, claiming its use of the "buy" button is misleading, as it actually purchases a revocable license to access digital content, not permanent ownership. The plaintiff points out that the fine print below Prime Video's "buy" button is too inconspicuous, only visible at the final stage of the transaction. Legal experts believe Amazon might argue users should read the full terms, but the plaintiff is likely to win because ordinary consumers understand "buy" as a permanent transaction. The key to this case is proving that Amazon's advertising is misleading and the losses suffered by consumers due to content removal.

(arstechnica.com)

Tech

Toronto's Path: A Spontaneously Formed Pedestrian Subway Network

2025-09-02

Toronto's Path: A Spontaneously Formed Pedestrian Subway Network

Toronto's congested downtown spurred businesses to create a network of underground tunnels connecting offices to subway stations – "The Path." Over decades, this 30km+ system, independently managed by numerous owners, alleviated surface congestion and evolved into a thriving shopping mall. This unique case study in urban transportation planning raises the question: why hasn't a similar 'pedestrian metro' model been widely replicated in other cities?

(www.worksinprogress.news)

Misc underground tunnels

Tesla's Sales Plummet: Is the Giant Falling?

2025-06-04

Tesla's Sales Plummet: Is the Giant Falling?

After shifting his focus back to Tesla, Elon Musk is facing a serious sales slump. In the first quarter of the year, despite growth in global EV sales, Tesla sold tens of thousands fewer vehicles than the previous year. April's figures were even worse, with significant sales declines in Europe and China, and May's numbers didn't show much improvement. Registration data from Germany, the UK, and Italy reveals Tesla sales dropped by 20% to 45% year-over-year, while overall EV sales increased. In China, Tesla also faces intense competition from domestic brands, resulting in a 15% sales decline. This indicates that even EV giants face significant market challenges.

(arstechnica.com)

Tech

1930s Cameras: Innovation Amidst Depression

2025-02-06

The 1930s saw fundamental changes in camera design, despite the Great Depression. Wood construction largely disappeared except in cheaper models. Thousands of designs emerged as photography gained mass appeal. Folding bellows cameras remained popular, but chrome plating surpassed nickel. Many cameras were modular, with interchangeable lenses and shutters. Mid-decade, 35mm cameras (miniature cameras) using daylight-loading 135 cartridges rose to prominence, utilizing Bakelite and aluminum. Die-cast metal bodies became increasingly common. The twin-lens reflex camera matured, and the Exakta VP, a precursor to the modern SLR, appeared. Leica adopted the 135 cartridge, establishing a design trend of satin chrome and black finishes that persists today. Germany became a major producer of high-quality cameras, while mass-market cameras were produced globally.

(licm.org.uk)

Tech camera history 35mm camera SLR camera

Rethinking the Unit of Work in Software Development

2025-09-23

This article explores best practices for defining the 'unit of work' in software development. The author argues that a good unit of work should be decomposable, verifiable, independent, and prioritizable, similar to a user story but with a stronger emphasis on its role throughout the entire software lifecycle. Clearly defining the unit of work, the author claims, increases team efficiency, reduces unnecessary complexity, and ultimately delivers more customer value. The article also critiques the practice of solely measuring AI-assisted development efficiency by code generation volume, advocating instead for a customer-value-oriented assessment of the unit of work's actual impact.

(blog.nilenso.com)

Development unit of work

The Misunderstood Origins of OOP: Setting the Record Straight

2025-05-10

This article debunks the common misconception that Alan Kay invented both object-oriented programming (OOP) and the concept of objects. In reality, the Simula language was a significant precursor to OOP, a fact acknowledged by the Smalltalk team. While Kay coined the term "objects," he later regretted it, emphasizing message passing as the core idea of OOP. The article further explores Smalltalk's unique contributions to OOP, particularly its design principle of treating everything as an object and its innovative message-handling mechanism. The author argues that OOP's evolution wasn't a singular event but a confluence of ideas and needs, with different developers understanding and applying OOP differently in various contexts.

(www.hillelwayne.com)

Development

Nova Launcher's Uncertain Future: Open Source Promise in Jeopardy?

2025-09-09

Nova Launcher's Uncertain Future: Open Source Promise in Jeopardy?

Following last year's layoffs of nearly the entire Nova Launcher team, founder Kevin Barry has left the company after being asked to cease development and open-sourcing efforts. Nova's website is down, and the future of the popular Android launcher is uncertain. Branch Metrics, which acquired Nova, previously stated that open-sourcing was a contractual obligation if Barry left. However, with both Barry and the former CEO gone, this promise remains unfulfilled, prompting a community petition demanding open-sourcing.

(www.theverge.com)

Development Android Launcher

Google Funds Short Films to Reframe AI's On-Screen Image

2025-05-26

Google Funds Short Films to Reframe AI's On-Screen Image

Hollywood has long portrayed AI as a villainous killing machine, a trope seen in films from "The Terminator" to "Ex Machina." To counter this, Google's "AI on Screen" initiative, a partnership with Range Media Partners, is funding short films depicting AI in a more positive light. Projects include a story about reconnecting with a deceased loved one through an AI hologram and another about a couple escaping reality through shared dreams. This move aims to address mixed public perceptions of AI and promote its positive potential, especially given the intensifying competition in the AI field and the potential negative impact of public skepticism.

(www.yahoo.com)

Tech

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