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Big Tech's Monopoly: If You're Not Paying, You're the Product

2025-06-05

Big Tech's Monopoly: If You're Not Paying, You're the Product

Cory Doctorow's concept of "ensh-ttification" highlights how free products often mean you, the user, are the commodity. Big tech companies leverage market power to squash competition, sacrificing user experience and privacy. The article suggests a revival of antitrust laws and a shift in tariff policies as potential weapons against this, potentially freeing the internet. The example of OG Instagram, an ad-free Instagram alternative shut down by tech giants, demonstrates how innovation is stifled, highlighting the need for legal reform to address this "felony contempt-of-business model."

(www.cascadepbs.org)

Tech

Google's Pytype Project to End Support After Python 3.12

2025-08-20

Google's Pytype Project to End Support After Python 3.12

Google's static type checker for Python, Pytype, is reaching the end of its development lifecycle. Since its inception in 2012, Pytype has served Google developers well, contributing significantly to Python's type system. However, its bytecode-based design has proven limiting for future feature development. Google is shifting its focus to newer approaches, making Python 3.12 the last supported version. The team expresses gratitude to all contributors, especially Rebecca Chen for her decade of dedication. The Python typing ecosystem is robust; developers are encouraged to explore other mature solutions.

(github.com)

Development

The End of an Era: Nissan Kills Off the Last 5-Speed Manual in the US

2025-06-04

The End of an Era: Nissan Kills Off the Last 5-Speed Manual in the US

Nissan has discontinued the five-speed manual transmission option for its entry-level Versa, marking the end of an era for US car buyers. The decision, driven by the 25% import tariff on vehicles from Mexico where the Versa is manufactured, sees the least popular Versa variant axed to cut costs. While manual Versas only accounted for 5% of sales, the move signifies the demise of the readily available five-speed manual – a shrinking feature in modern vehicles. Although the impact on sales will be minimal, it also means Nissan can no longer offer a sub-$18,000 car.

(www.thedrive.com)

Tech Manual Transmission

arXivLabs: Building New arXiv Features with Community Collaborators

2025-09-23

arXivLabs is a collaborative framework enabling developers to build and share new arXiv features directly on the website. Participants, individuals and organizations alike, embrace 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 for a valuable community contribution? Explore arXivLabs!

(arxiv.org)

Development

plwm: A Minimalist X11 Window Manager in Prolog

2025-05-25

plwm: A Minimalist X11 Window Manager in Prolog

plwm is a highly customizable X11 dynamic tiling window manager written in Prolog. Lightweight and fast, it boasts low resource usage (10-15MB memory) and features multiple layouts, floating windows, multi-monitor support, external bar integration, and more. Easy to customize and extend, plwm uses declarative Prolog code for configuration and offers extensive keyboard shortcuts and command-line options for flexible window management.

(github.com)

Development

GPU-Accelerated Computational Lithography: From Days to Hours

2025-03-07

GPU-Accelerated Computational Lithography: From Days to Hours

Modern semiconductor manufacturing faces immense computational challenges, particularly in lithography for deep submicron chips. Traditional OPC techniques are limited by computational power, while ILT, though more flexible, demands massive resources, potentially utilizing thousands of CPU cores for days. To address this, NVIDIA, TSMC, and Synopsys collaborated to migrate lithography code from CPUs to GPUs, achieving significant speedups. By optimizing algorithms and leveraging GPU parallelism, they reduced ILT computation time from multiple days to under a day, achieving over a 15x speed increase. This breakthrough promises to greatly advance the semiconductor industry.

(semiengineering.com)

Tech lithography semiconductor manufacturing

Emily Dickinson's Playful Letterlocking: Poetry in Envelopes

2025-04-14

Emily Dickinson's Playful Letterlocking: Poetry in Envelopes

Emily Dickinson's creative use of envelopes and seals transformed letters into miniature works of art. She ingeniously inscribed poems onto envelopes, utilizing the physical act of sealing and the envelope's form as part of the poetic expression. This unique approach, blending the epistolary with the poetic, showcases Dickinson's playful experimentation with form and content, highlighting her multifaceted genius beyond her renowned poetry.

(thereader.mitpress.mit.edu)

Design Emily Dickinson letterlocking envelope poetry

Neuroscience's Theoretical Bottleneck: Can Spatial Dynamics Unlock the Brain's Secrets?

2025-03-12

While the cellular biology of brains is relatively well-understood, neuroscientists haven't yet generated a theory explaining how brains work. This article explores major obstacles in neuroscience, identifying them as largely conceptual. Neuroscience lacks models rooted in experimental results explaining how neurons interact at all scales. Brains aren't solely driven by external and internal stimuli; their autonomy is significant. Furthermore, the traditional assumption of time as an independent variable clashes with experimental findings; spatial dynamics may offer a more suitable framework. The paper proposes several conceptual frontiers needing breakthroughs, emphasizing the importance of single-trial designs and analyses, and the need for improved experimental methods to reveal the brain's spatial dynamics.

(pmc.ncbi.nlm.nih.gov)

Tech brain mechanisms spatial dynamics

Towards an AI Model Virtual Machine: A Secure and Interoperable Future for AI Applications

2025-08-30

Towards an AI Model Virtual Machine: A Secure and Interoperable Future for AI Applications

The increasing capabilities of LLMs and extension mechanisms like MCP have significantly heightened the complexity of building secure and reliable AI applications. This paper proposes an AI Model Virtual Machine (MVM), analogous to the Java Virtual Machine (JVM), to provide AI models with security, isolation, extensibility, and portability. The MVM decouples model development from integration logic, allowing for plug-and-play model interchangeability and incorporating built-in security and access controls to safeguard AI application security and privacy. Further benefits include transparent performance and resource tracking, and potential for verifiable model outputs. This innovation promises to address significant challenges in AI application development, paving the way for a more secure, reliable, and efficient AI ecosystem.

(blog.sigplan.org)

AI AI VM Model Security

Koreo: Building Complex Kubernetes Platforms with Functional Programming

2025-04-10

Koreo: Building Complex Kubernetes Platforms with Functional Programming

Koreo empowers you to build complex Kubernetes platforms using composable workflows and functions, inspired by functional programming. Workflows act as blueprints for platform operations, defining steps for tasks like application deployments or infrastructure provisioning. Functions are individual building blocks, encapsulating logic for data transformation, API interaction, or resource creation. Built-in testing validates configuration and catches errors early. Koreo's power lies in programming these workflows: incorporate conditional logic, loops, and error handling for dynamic platform operations, automating complex processes, enforcing policies, and building self-service platforms for development teams.

(koreo.dev)

Development Platform Automation

The Mystery of the IBM PC's 'Little House' Character: The Origins of DEL (0x7F)

2025-04-12

The Mystery of the IBM PC's 'Little House' Character: The Origins of DEL (0x7F)

This article delves into the mystery of why the character at code point 0x7F (DEL key) in IBM PC's Code Page 437 is rendered as a 'little house'. It traces the origins of CP437 and IBM's decision to add 'non-serious' graphical characters for undefined control characters. Several theories are explored, including the 'house' as a symbol for home computers, its relation to the delete key, origins in other systems like Wang or Blissymbolics, and even a misidentified Greek Delta. Ultimately, the article suggests internal miscommunication at IBM as the likely cause of the persistent ambiguity. Regardless of its original intent, the 'little house' has found new life in PC ASCII art, becoming a purely visual element.

(blog.glyphdrawing.club)

Tech

Scott Kelly on Ispace, NASA's Tumultuous Politics

2025-06-06

Scott Kelly on Ispace, NASA's Tumultuous Politics

Former NASA astronaut Scott Kelly attended the Ispace viewing party in Washington, D.C., showing support for the company and its chairman, Ron Garan. He praised Ispace's work as exciting, acknowledging the inherent challenges of space exploration. Kelly also weighed in on the controversy surrounding NASA leadership changes and budget cuts. He lamented President Trump's withdrawal of support for Jared Isaacman's nomination and voiced concern that a nearly 50% cut to NASA's science budget would decimate the agency. He noted NASA's constant struggles with shifting priorities under new administrations, commending his brother, Senator Mark Kelly, for advocating to maintain existing plans.

(www.cnn.com)

Tech Political Turmoil

Preservation Project Completes: All 54 iPod Clickwheel Games Saved

2025-09-09

Preservation Project Completes: All 54 iPod Clickwheel Games Saved

A community project dedicated to preserving classic iPod clickwheel games has finally reached its goal after over a year of effort. By coordinating multiple iPod users' iTunes accounts, the project overcame Apple's FairPlay DRM and successfully collected and preserved all 54 official games. The project faced numerous technical challenges and setbacks, but the final piece, Real Soccer 2009, was eventually provided by a user, completing the archive.

(arstechnica.com)

Game Game Preservation Digital Legacy

The Century-Long Evolution of Radio Receivers: From Hardware to Software

2025-05-30

In 1862, James Clerk Maxwell laid the theoretical groundwork for electromagnetic energy. Thirty years later, Heinrich Hertz demonstrated radio transmission and reception, ushering in the era of Hardware-Defined Receivers (HDRs). Over 150 years, receiver design shifted from a hardware-centric approach to a software-centric one, with Software-Defined Receivers (SDRs) dominating the landscape for the past two decades. This evolution highlights the dynamic interplay between hardware and software in technological advancement.

(radio-astronomy.org)

Hardware Hardware-Defined Receivers Software-Defined Receivers Radio Technology

Calcium's Surprising Role in Shaping Life's Earliest Molecules

2025-04-16

A new study from the Earth-Life Science Institute (ELSI) at the Institute of Science Tokyo reveals a surprising role for calcium ions in influencing the formation of life's earliest molecular structures. Researchers found that calcium selectively affects how primitive polymers form, offering insights into the origin of homochirality – the preference for a single 'handedness' in biological molecules. This suggests that calcium availability on early Earth may have significantly influenced the development of homochiral polymers, potentially playing a crucial role in the emergence of life and hinting at similar processes potentially occurring on other planets.

(www.sciencedaily.com)

AI chirality calcium ions

The Cybersecurity Industry's Silence on the Chris Krebs Case: A Moral Failing

2025-04-18

The Cybersecurity Industry's Silence on the Chris Krebs Case: A Moral Failing

Former CISA Director Chris Krebs, who affirmed the integrity of the 2020 election, faces retaliation via an executive order aiming to blacklist him. This action raises serious constitutional concerns, violating the First Amendment’s protection of free speech. While a few cybersecurity voices have spoken out, the industry's largely silent response is alarming. The author argues this silence is a moral failure, highlighting the industry's complicity in allowing political power to suppress truth. The article calls for a stronger defense of principles and a rejection of appeasement.

(www.forbes.com)

Tech political retaliation

200+ Climate Scientists Launch 100-Hour Livestream Marathon to Protest Funding Cuts

2025-05-31

200+ Climate Scientists Launch 100-Hour Livestream Marathon to Protest Funding Cuts

In response to the Trump administration's cuts to climate research funding for organizations like NASA and NOAA, over 200 US climate and weather scientists have launched a five-day, 100-hour YouTube livestream marathon. The event features mini-lectures, panels, and Q&A sessions, aiming to educate the public about meteorology and climate science while advocating for increased research funding. With over 77,000 views in its first 30 hours, the livestream highlights the scientists' efforts to demonstrate the value of their work and warn against the potential disastrous consequences of funding cuts, impacting agriculture, coastal communities, and disaster warning systems.

(www.space.com)

Tech

Disrupting Founding Engineer Equity: FetchFox's Crypto Token Approach

2025-02-10

FetchFox is revolutionizing founding engineer equity. The traditional model is broken, offering meager equity and illiquid shares. FetchFox offers a radical solution: replacing stock options with crypto tokens, granting engineers up to 25% equity with instant liquidity. While this carries risks (crypto volatility, perception issues), FetchFox believes it's a compelling proposition for top engineers seeking high-risk, high-reward opportunities and comfortable with crypto.

(fetchfox.ai)

Startup equity compensation

Five Ways to Model Polymorphic Data in Relational Databases

2025-07-09

Five Ways to Model Polymorphic Data in Relational Databases

This article explores five approaches to modeling polymorphic data in relational databases: single table, nullable foreign keys, tagged union, child-to-parent foreign keys, and JSON. Each method has its pros and cons; for example, the single table approach is simple but can be slow, while JSON is easily extensible but lacks data validation. The author suggests choosing the method that's easiest to read, maintain, and debug, and avoiding premature optimization.

(www.dolthub.com)

Development polymorphic data relational databases

Figma IPO Priced at $33 per Share

2025-07-31

Figma IPO Priced at $33 per Share

Design collaboration platform Figma announced its initial public offering (IPO) of 36,937,080 shares of Class A common stock priced at $33.00 per share. The shares are expected to begin trading on the New York Stock Exchange on July 31, 2025, under the ticker symbol "FIG." The offering includes shares offered by Figma and existing stockholders. Morgan Stanley, Goldman Sachs, Allen & Company, and J.P. Morgan are acting as joint lead book-running managers. Founded in 2012, Figma has evolved from a design tool into a connected, AI-powered platform, streamlining the entire design and product development process.

(www.figma.com)

Startup Design Collaboration

lsds: A One-Stop Shop for Linux Block Device Settings

2025-05-09

Managing disks and I/O on Linux often involves running multiple commands like lsblk, lsscsi, and nvme list, then manually correlating their output. To streamline this, a Python program called `lsds` was created. It directly reads information from the `/sys/class/blocks/...` directories, consolidating key disk details into a single, easy-to-read output. This includes device name, size, type, scheduler, rotational flag, model, queue depth, number of requests, and write cache settings. `lsds` is highly customizable, allowing users to specify which columns to display and providing a verbose mode for tracing information sources. This tool significantly simplifies the complexity of managing Linux disks.

(tanelpoder.com)

Development disk management system tool

Reverse Engineering a 1991 Winter Olympics Game: Unpacking Copy Protection and Anti-Debugging

2025-04-28

A computer scientist, driven by nostalgia for a childhood DOS game, "The Games: Winter Challenge", embarked on a reverse engineering journey. He discovered the game employed a code wheel copy protection mechanism and anti-debugging measures, with multiple releases and cracks existing. Deep analysis unveiled the code wheel check's intricacies, revealing hidden copy protection checks that subtly break gameplay. He successfully bypassed all copy protection, fixing broken versions available on GOG and elsewhere, and shared his patching tool.

(mrwint.github.io)

Game game cracking copy protection

arXivLabs: Experimenting with Community Collaboration

2025-06-12

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

(arxiv.org)

Development

Bazel Caching, Remote Execution, and glibc Version Mismatch Crash Production

2025-09-21

Bazel Caching, Remote Execution, and glibc Version Mismatch Crash Production

This article details a production crash caused by the interaction between Bazel caching, remote execution, and differing glibc versions across environments. A developer builds and tests a change locally, CI leverages the cache to build a release, but deployment to production fails due to a missing 'GLIBC_2.28' version. The article analyzes how glibc version discrepancies break build reproducibility and presents solutions: a quick hack involves capturing local and remote glibc versions, selecting the higher one for the C++ toolchain; a more robust solution restricts Action Cache writes, forcing builds to run on remote executors; the ultimate solution utilizes sysroots, installing multiple glibc versions across environments and explicitly specifying which to use. The article stresses the importance of reproducible builds, recommending solutions based on context.

(blogsystem5.substack.com)

Development

Amish Men Live Longer: A Study Reveals the Secret

2025-09-15

A study reveals that Amish men in Holmes County, Ohio, live an average of five years longer than white men in Ohio, with Amish farmers exhibiting even greater longevity. Researchers suggest this remarkable lifespan may be attributed to their high levels of physical activity associated with their farming lifestyle, offering a compelling case study on the link between physical labor and longevity.

(plainanabaptistjournal.org)

Misc Amish physical activity

arXivLabs: Experimental Projects with Community Collaborators

2025-04-25

arXivLabs is a framework enabling collaborators to develop and share new arXiv features directly on the website. Individuals and organizations working with arXivLabs 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 for a project that will benefit the arXiv community? Learn more about arXivLabs.

(arxiv.org)

Development

Remote Access to Home Assistant Without a Public IP: The ZeroTier Solution

2025-02-09

This article details how to remotely access your Home Assistant server using the free ZeroTier service, even without a public IP address. The author explains why many home users with wireless internet lack direct remote access, then walks through the ZeroTier configuration: account creation, virtual network setup, Home Assistant add-on configuration, and mobile device connection. The author concludes by cautioning that ZeroTier relies on third-party infrastructure, recommending obtaining a public IP and setting up a standard VPN for long-term security.

(blog.tomaszdunia.pl)

Development

The AI Hype in CS Education: A Cautious Approach Needed

2025-09-22

A computer science professor with 30 years of experience cautions against the uncritical adoption of AI in CS education. She argues that the current AI craze, particularly generative AI, overlooks significant downsides such as environmental impact, data theft, and exploitation of data workers. Blindly incorporating AI tools risks stifling critical thinking and creativity, hindering well-rounded student development. The professor calls for a cautious and balanced approach, prioritizing the cultivation of comprehensive skills over simply following technological trends.

(cacm.acm.org)

Development

The VC Bubble Bursts: A Looming Winter?

2025-08-28

An analysis based on SEC Form D filings reveals an impending VC bubble burst. By tracking the number of Form Ds containing phrases like "Fund I", "Fund II", etc., the author shows that VC fund raising peaked in Q3 2022 before sharply declining. This is linked to the surge in VC funds during low-interest rate periods and the rise of "SPV-as-a-service" companies. The author predicts a significant decrease in available VC funding, driven by the typical 10-year lifespan of funds and a 2-4 year deployment period, now passing its peak. This coincides with the AI investment boom, leading to inflated valuations. The author concludes that future funding will drastically decrease, valuations will fall, many companies will struggle, and the AI hype cycle will cool.

(tj401.com)

Startup

OpenAI Launches AI Certification and Job Board to Combat Job Displacement

2025-09-05

OpenAI Launches AI Certification and Job Board to Combat Job Displacement

OpenAI is tackling the job displacement caused by AI with a two-pronged approach: an AI skills certification program and a new job board. Fidji Simo, OpenAI's head of applications, argues that AI will reshape the job market, and OpenAI aims to help individuals acquire necessary AI skills and connect them with companies. Partnerships with companies like Walmart are underway, offering AI training. However, potential competition with Microsoft and the real-world value of the certification remain open questions.

(www.theregister.com)

Tech skills training

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