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Predicting the Next Pope: A Network Analysis of Vatican Power

2025-05-09
Predicting the Next Pope: A Network Analysis of Vatican Power

Bocconi University scholars used social network analysis to create the first map of the Vatican's cardinal network, aiming to predict the next Pope. The research, based on cardinals' official roles, consecration lines, and informal relationships, defined three key metrics: 'status,' 'information control,' and 'coalition-building capacity,' also incorporating age. The analysis reveals central figures within the network, with 'soft liberal' cardinals showing significant prominence. Geographically, Europe and South America remain influential, but Asia and Africa are increasingly strategic. This study offers a novel perspective on the complex power dynamics behind papal elections, showcasing the potential of social science methods in seemingly opaque religious contexts.

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(www.unibocconi.it)
Misc social network analysis papal election power network

Erlang Agent: A Distributed Framework for OpenAI API

2025-05-09
Erlang Agent: A Distributed Framework for OpenAI API

A robust, distributed Erlang framework for seamless OpenAI API integration. Featuring built-in supervision trees, dynamic API client generation, and tool execution, it supports all OpenAI API endpoints and boasts fault tolerance, rate limiting, and streaming support. The hierarchical supervision tree ensures stability and reliability. Developers can easily register and execute custom tools and directly access the OpenAI API via simple function calls.

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(github.com)
Development Distributed Framework

Hydra: Postgres Performance Boosted 5X - User Testimonials

2025-05-09
Hydra: Postgres Performance Boosted 5X - User Testimonials

Hydra, an open-source Postgres-based database solution, is receiving rave reviews. Users report exceptional performance requiring no tuning for over a year, with data compression rates reaching 5X, significantly reducing storage costs. Its well-documented nature and highly engaged community, with quick responses from the team, make implementation and support seamless. Easy onboarding and reliable performance make Hydra an ideal choice for large-scale data analysis.

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(www.hydra.so)
Development

Rollstack: Automating Data Reporting with AI

2025-05-09
Rollstack: Automating Data Reporting with AI

Rollstack, a Y Combinator-backed startup, is revolutionizing data reporting automation. They connect BI tools (like Tableau, Looker) with content platforms (like Google Slides), using AI-powered automation (OpenAI, Gemini, etc.) to solve the 'last-mile' problem of data presentation. Serving clients like SoFi and 1Password, Rollstack offers a remote-friendly workplace and competitive compensation. They're currently hiring experienced software engineers proficient in TypeScript, React, Node.js, and Prisma.

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(www.ycombinator.com)
Development Data Reporting Automation Modern Data Stack

1984: The First Man vs. Machine Poker Showdown You've Never Heard Of

2025-05-09
1984: The First Man vs. Machine Poker Showdown You've Never Heard Of

Before Polaris in 2007, there was Orac. In 1984, poker legend Mike Caro challenged Doyle Brunson and Tom McEvoy with his Apple II Plus program, a feat largely forgotten. This article unearths the story, revealing correspondence with Binion's Horseshoe and Apple, detailing the event and its surprising results. Orac lost to McEvoy but held its own against Brunson, showcasing early AI's foray into poker.

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(www.poker.org)
Game Poker

Anarchitecture: A 1970s NYC Art Collective's Rebellion Against Modernist Architecture

2025-05-09

In 1970s New York, the artist collective Anarchitecture, comprising figures like Laurie Anderson and Gordon Matta-Clark, challenged the rigidity of modernist architecture and its complicity in capitalist production. Their 1974 exhibition, similarly titled, anonymously showcased works critiquing architecture as a symbol of cultural excess. Matta-Clark's later 'building cuts' further explored this theme, transforming abandoned structures to expose society's obsession with material wealth. Concurrently, the group ran the influential restaurant 'Food' in SoHo, supporting a local artist network. Anarchitecture's work posed profound questions about modern architecture and urban space.

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(www.spatialagency.net)
Design Avant-garde art Modernism critique

David Souter: The Conservative Justice Who Became a Liberal

2025-05-09
David Souter: The Conservative Justice Who Became a Liberal

Former Supreme Court Justice David Souter, appointed by President George H.W. Bush, passed away at 85. Initially seen as a conservative, he surprisingly aligned himself with the court's liberal wing. A Harvard graduate and former New Hampshire Supreme Court justice, his conservative credentials were vouched for by then-White House Chief of Staff John Sununu. However, in Washington, Souter unexpectedly joined the court's more moderate justices, eventually becoming a staunch member of the liberal caucus. Known for his simple lifestyle and love for rural New Hampshire, he maintained his preference for a quiet life, even while serving on the Supreme Court, famously eschewing cell phones and email, and writing his opinions in longhand with a fountain pen.

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(www.npr.org)
Misc Justice Souter

BlenderQ: Command-Line Blender Render Queue Manager

2025-05-09
BlenderQ: Command-Line Blender Render Queue Manager

BlenderQ is a terminal UI tool for managing a queue of local Blender renders. Add multiple .blend files to a queue and monitor their progress from your terminal. Built with Node.js and Ink, it supports themes and Nerd Fonts icons, making installation quick and easy. The author chose Node.js over Python or Go due to readily available components that met the project's requirements, enabling faster delivery of a functional and maintainable TUI.

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(github.com)
Development

Mastering TestFlight: A Guide to Beta App Installation and Testing

2025-05-09
Mastering TestFlight: A Guide to Beta App Installation and Testing

This comprehensive guide details how to install and test beta apps using TestFlight. It covers everything from accepting email or public link invitations to install the app, to managing automatic updates, testing previous builds and build groups, and handling iMessage app and App Clip testing across iOS, iPadOS, macOS, tvOS, and visionOS. Key considerations include in-app purchases not carrying over to the App Store version and accelerated subscription renewal rates during beta testing.

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(testflight.apple.com)
Development Beta Testing App Installation

Sorbet's Ugly Syntax: A Necessary Evil for Ruby Type Checking?

2025-05-09

Sorbet, Stripe's Ruby static type checker, has a famously clunky syntax. In this talk, Jake explains the trade-offs behind Sorbet's design choices. While the syntax isn't pretty, semantics (what the types mean) are arguably ten times more important. Sorbet wasn't built to force static typing, but rather to address Stripe engineers' needs for improved productivity and code maintainability. The talk traces Sorbet's history, exploring various design approaches before settling on a DSL extension of existing Ruby. Future improvements are discussed, including refinements to the current syntax and integration with Ruby's RBS standard, aiming for greater ease of use and power.

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(blog.jez.io)
Development Static Type Checking

Tesla's RoboTaxi Trademark Rejected

2025-05-09
Tesla's RoboTaxi Trademark Rejected

Tesla CEO Elon Musk's vision of an AI and robotics future, including a sub-$30,000 driverless two-seater dubbed "robotaxi," has hit a snag. The USPTO rejected Tesla's trademark application, citing the term's generic and descriptive nature, lacking originality. This setback complicates Tesla's marketing plans, requiring them to demonstrate their product's unique features to avoid renaming or further legal challenges. This isn't Tesla's first trademark dispute; they previously faced a lawsuit over vehicle design similarities with Blade Runner 2049.

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(arstechnica.com)
Tech

Silicon Meets Neuron: A Revolutionary Bio-Chip Hybrid

2025-05-09
Silicon Meets Neuron: A Revolutionary Bio-Chip Hybrid

A company has developed a technology that cultivates real neurons on a nutrient-rich silicon chip. These neurons live within a simulated world run by a Biological Intelligence Operating System (biOS), directly receiving and sending environmental information. Neural reactions impact the simulated world, and programmers can deploy code directly to these neurons. This technology leverages the power of biological neural networks honed over four billion years of evolution, offering a new approach to solving today's most difficult challenges and marking a breakthrough in synthetic biology and AI.

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(corticallabs.com)
AI biological neurons silicon chip

Nvidia CEO: Don't Fear AI, Embrace It or Get Left Behind

2025-05-09
Nvidia CEO: Don't Fear AI, Embrace It or Get Left Behind

Nvidia CEO Jensen Huang stated at the Milken Institute Conference that AI won't directly cause job losses, but those who fail to utilize it will be displaced. He urged attendees to proactively learn AI tools like Perplexity and ChatGPT. Despite Nvidia's stock being down 15% year-to-date due to US restrictions on AI chip exports to China and concerns over US capacity overbuild, positive sentiment from tech giants Microsoft, Alphabet, and Meta regarding AI service demand and continued capital expenditure are bolstering the AI sector. Prominent investor Robert Smith echoed this optimism, believing many tech companies' AI opportunities are too good to pass up, with some valuations currently undervalued due to unrealized potential and investor apprehension about adopting AI.

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(finance.yahoo.com)
Tech

LHC Alchemy: Lead Transmuted into Gold!

2025-05-09
LHC Alchemy: Lead Transmuted into Gold!

The ALICE collaboration at CERN's Large Hadron Collider (LHC) has reported the observation of lead nuclei transforming into minuscule amounts of gold during near-miss collisions. Intense electromagnetic fields generated by these high-energy collisions knock out protons from lead nuclei, resulting in the creation of gold. While the amount of gold produced is incredibly small (29 picograms), this achievement fulfills a long-held alchemic dream. The study provides insights into electromagnetic dissociation and improves theoretical models used to understand beam losses in the LHC, ultimately enhancing its performance.

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(www.home.cern)
Tech Alchemy

Stunning Note-Taking App: UI Design and Functionality Perfected

2025-05-09
Stunning Note-Taking App: UI Design and Functionality Perfected

This note-taking app boasts not only strong encryption but also a stunning user interface: intuitive, responsive, and customizable. Features like a folder tree in the left pane, a rich text editor (truly rich and classic), and an automatically generated clickable table of contents (showable/hidable via a hamburger menu, perfect for mobile) showcase its elegant design. A simple calendar, colorful tags, and Monday-starting weeks further enhance the experience. Support for other file types looks even more promising!

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(cryptpad.org)
Design

Dasung Paperlike 13K: A 13.3-Inch Color E Ink Monitor Arrives

2025-05-09
Dasung Paperlike 13K: A 13.3-Inch Color E Ink Monitor Arrives

Dasung's Paperlike 13K is a 13.3-inch, 3200 x 2400 pixel color e-ink monitor boasting a 300 ppi grayscale resolution and up to 37Hz refresh rate (grayscale). It features USB-C and HDMI inputs, a touchscreen with reverse touch control for Android mirroring, and a sleek aluminum alloy body. Priced at $749 (with a $679 monochrome version), pre-orders ship mid-to-late May 2025. Accessories include a portable stand and magnetic protective cover. While color mode reduces pixel density and offers muted colors compared to LCD, its low power consumption and eye-friendly nature make it ideal for reading and work. Apple device support is currently lacking.

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(liliputing.com)
Hardware e-ink monitor color e-ink

Real-Time Rendering Architectures: A Call for Maturity

2025-05-09

The real-time rendering field is maturing, and this article calls for a shift away from flashy demos and towards a focus on fundamental architectural design. The author argues for a taxonomy of real-time rendering engines, proposing a three-dimensional framework encompassing product characteristics (users, platforms, scalability), production processes (content abstraction, iteration speed, user types), and technological requirements (latency, dynamics, streaming). The article emphasizes that optimal architectural choices, such as threading models, APIs, and data structures, depend heavily on context. This nuanced approach is crucial for efficiency and meeting the diverse needs of a growing industry.

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(c0de517e.com)
Development engine architecture

Hyper: A Standards-First React Alternative (Developer Preview)

2025-05-09
Hyper: A Standards-First React Alternative (Developer Preview)

Hyper is a standards-first markup language for building UIs, offering a clean syntax for creating complex interfaces. Unlike React's monolithic architecture, Hyper prioritizes separating logic, structure, and styling, returning to HTML, CSS, and JavaScript standards. This results in simpler, more scalable, and maintainable UIs. The article compares Hyper and React in building simple and complex components, highlighting Hyper's decoupled design system. Future plans include full-stack applications and generative UIs, challenging React's dominance by focusing on simplicity and web standards.

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(nuejs.org)
Development

Hollow Core Fiber: Revolutionizing Data Transmission?

2025-05-09

Unlike traditional optical fibers that use a solid glass core, hollow core fiber transmits light through a hollow core filled with air or vacuum. This groundbreaking design minimizes signal loss and dispersion, promising faster and more efficient data transmission. Key to this technology is the cladding structure, which guides light using photonic bandgap or anti-resonant mechanisms. While manufacturing is complex and costs are higher, its advantages – lower loss, latency, and dispersion, plus higher power handling – make it promising for telecommunications, medical applications, and high-power lasers, potentially revolutionizing the field of fiber optics.

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(www.holightoptic.com)
Tech hollow core fiber fiber optics

Modal: Taming GPU Price Volatility with Linear Programming

2025-05-09
Modal: Taming GPU Price Volatility with Linear Programming

Modal tackles the volatile GPU market by employing a linear programming (LP) algorithm. Their resource solver system analyzes real-time demand, pricing, and availability to dynamically adjust GPU instance counts, ensuring optimal pricing and satisfying customer needs. Even with constraints like various GPU types, CPU, RAM, and regional limitations, the system allocates resources within seconds, leveraging price discrepancies to save millions annually. This guarantees fast scaling while employing heuristics and Google's robust GLOP solver for reliability and stability. Customers enjoy seamless scalability without the complexities of cloud resource management.

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(modal.com)
Tech

Rust Dependencies: A 3.6 Million Line Code Nightmare

2025-05-09

The author loves Rust, but its dependency management is causing concern. A simple web server project, after depending on several crates, ballooned to 3.6 million lines of code, mostly from dependencies. This raises concerns about code auditing and dependency maintenance. The author tried code counting and vendoring, but the problem persists. The article explores the challenges of Rust's dependency management and how to balance performance, safety, and code size.

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(vincents.dev)
Development code size

Sep 0.10.0: CSV Parsing Hits 21 GB/s with AVX-512 Optimizations

2025-05-09

Sep 0.10.0 achieves a blistering 21 GB/s CSV parsing speed on the AMD 9950X, a ~3x improvement since its initial release in 2023! This blog post delves into the suboptimal AVX-512 code generation in .NET 9.0 and how Sep's performance was boosted by circumventing mask register issues. The new AVX-512-to-256 parser outperforms both AVX2 and the older AVX-512 parsers. Multi-threaded benchmarks show Sep parsing a million rows in just 72ms on the 9950X, reaching 8 GB/s.

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(nietras.com)
Development

arXivLabs: Experimental Projects with Community Collaborators

2025-05-09
arXivLabs: Experimental Projects with Community Collaborators

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 works with partners adhering to them. Have an idea to enhance the arXiv community? Learn more about arXivLabs.

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(arxiv.org)
Development

Tic-Tac-Toe in Pure JavaScript

2025-05-09

This code implements a Tic-Tac-Toe game using pure JavaScript and the Aberdeen.js library. It cleverly leverages reactive programming principles, managing game state with a `proxy` object and using the `observe` function for automatic UI updates. The `calculateWinner` function determines the winner, `getCurrentMarker` gets the current player's marker, `markSquare` updates the board state, and `drawBoard`, `drawStatusMessage`, and `drawTurns` handle UI rendering. The game logic is clear, the code is concise and easy to understand, showcasing the flexibility of frontend frameworks and the power of JavaScript.

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(aberdeenjs.org)
Game

Pearson Education Giant Suffers Massive Data Breach

2025-05-09
Pearson Education Giant Suffers Massive Data Breach

Global education giant Pearson experienced a significant cyberattack resulting in the theft of a large amount of corporate data and customer information. Attackers exploited an exposed GitLab Personal Access Token (PAT) to breach Pearson's developer environment, gaining access to credentials for cloud platforms like AWS, Google Cloud, and Snowflake. This allowed them to steal terabytes of data, including customer information, financial data, and source code. While Pearson claims the stolen data was mostly "legacy data," they refuse to provide specifics, raising concerns. The incident highlights the critical need to secure .git/config files and avoid embedding credentials in remote URLs.

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(www.bleepingcomputer.com)
Tech

Washington State Law Sparks Church-State Showdown Over Confession Confidentiality

2025-05-09
Washington State Law Sparks Church-State Showdown Over Confession Confidentiality

A new Washington state law requiring clergy to report child abuse confessions to authorities has ignited a clash between the Catholic Church and the state government. The Church argues the law violates religious freedom and doctrine, infringes on the sanctity of confession, and threatens excommunication for priests who comply. Supporters contend it's a crucial step to protect minors. The Department of Justice is investigating whether the law infringes on First Amendment religious protections. This conflict highlights the tension between religious freedom and the state's duty to protect children, and its outcome could impact similar laws nationwide.

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(www.newsweek.com)
Misc religious freedom legal conflict

Linux Kernel PGP Trust Chain Crisis: The SHA-1 Retirement Fallout

2025-05-09

Linux kernel development relies on PGP signatures, requiring maintainers to submit signed pull requests to Linus Torvalds. Due to issues with keyservers, Konstantin Ryabitsev maintains a git repository of relevant keys. Removing SHA-1 signatures would leave 485 public keys without a trust path to Linus Torvalds, impacting many core developers. This threatens the kernel's development process, potentially excluding key contributors. A keysigning event at Embedded Recipes 2025 aims to rebuild the trust chain.

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(blog.kleine-koenig.org)
Development

C++26 Reflection: Building a High-Performance Struct-of-Arrays Vector

2025-05-09

This article demonstrates how to leverage C++26 reflection to implement a high-performance struct-of-arrays vector (SoaVector). By storing struct members in separate arrays, SoaVector avoids memory waste and improves access efficiency. The article details the implementation of SoaVector, including memory management, element addition, reading, and referencing. A comparison with a similar Zig implementation highlights the power and potential of C++26 reflection.

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(brevzin.github.io)
Development Struct-of-Arrays

Amazon's Vulcan Robot: A New Breakthrough in Warehouse Automation

2025-05-09
Amazon's Vulcan Robot: A New Breakthrough in Warehouse Automation

Amazon unveiled its new robotic system, Vulcan, at an event in Dortmund, Germany. Billed as having a “genuine sense of touch,” Vulcan is designed to revolutionize how robots interact with the physical world, initially focusing on Amazon's warehouses. In stowing, Vulcan now outpaces the average human worker, though expert humans remain faster and more efficient at packing items densely. Vulcan's strength lies in its advanced planning capabilities; it considers multiple items and storage spaces simultaneously, optimizing storage with impressive speed. After over a year of operation in warehouses in Germany and Washington state, Vulcan has successfully stowed hundreds of thousands of items.

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(spectrum.ieee.org)
Tech
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