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Programmer as Artist: Generative Art Through Code

2025-04-23

Programmer as Artist: Generative Art Through Code

A programmer-artist shares his approach to creating generative art using programming languages. He favors interactive languages like Lisp and Smalltalk, modifying code in real-time while the program runs and inspecting its state for creative exploration. His inspiration comes from natural systems and art history; for example, he replicated Kandinsky's style to generate countless similar patterns through code. He views art and scientific research as similar, both relying on creative problem-solving, while noting that AI, though capable of generating images, lacks the self-transformation and enhanced perception inherent in human artistic creation.

(thecreativeindependent.com)

Design Generative Art Coding Art

NLRB Whistleblower Alleges Musk's DOGE Team Exfiltrated Sensitive Data

2025-04-22

A security architect at the National Labor Relations Board (NLRB) alleges that Elon Musk's Department of Government Efficiency (DOGE) employees transferred gigabytes of sensitive data from agency case files in early March using short-lived accounts designed to leave minimal network traces. The whistleblower, Daniel J. Berulis, claims this coincided with blocked login attempts from a Russian IP address using valid credentials for a newly created DOGE account. Berulis further reports receiving threats and being stripped of his NLRB access. While the NLRB denies a breach, Berulis's allegations raise serious concerns about DOGE's data access and NLRB security practices.

(krebsonsecurity.com)

Tech

Go Scripting Library: script — Simplifying Sysadmin Tasks

2025-01-31

Go Scripting Library: script — Simplifying Sysadmin Tasks

The `script` library for Go provides shell-script-like capabilities for system administrators, including reading files, executing subprocesses, counting lines, matching strings, and more. It processes data streams using a pipeline approach with a clean API, making Go programming as efficient and convenient as shell scripting. `script` supports a wide range of operations, from file I/O and HTTP requests to external command execution and custom filters, significantly simplifying system administration tasks. For example, it easily replicates `grep` functionality and supports concurrent execution for improved performance.

(github.com)

Development Sysadmin

Fudan University Develops Record-Breaking Flash Memory: PoX

2025-04-19

Fudan University Develops Record-Breaking Flash Memory: PoX

A research team at Fudan University has created PoX, a non-volatile flash memory boasting an unprecedented single-bit programming speed of 400 picoseconds—approximately 25 billion operations per second. Published in Nature, this breakthrough pushes non-volatile memory into speeds previously exclusive to volatile memory, setting a new benchmark for AI hardware. By replacing silicon channels with 2D Dirac graphene and leveraging ballistic charge transport, the team overcame the speed limitations of traditional flash memory. PoX's potential applications include eliminating high-speed SRAM caches in AI chips, reducing energy consumption and chip size, and enabling database engines to store entire working sets in persistent RAM. This innovation could reshape storage technology and open new application scenarios.

(interestingengineering.com)

Tech Non-volatile flash memory Graphene

Native American Lore Extends Earthquake History of Northeastern North America

2025-04-22

Native American Lore Extends Earthquake History of Northeastern North America

A new study suggests that incorporating Native American oral histories and place names can significantly enhance our understanding of earthquake activity in northeastern North America. The name "Moodus," Connecticut, derived from an Algonquian word meaning "place of noises," correlates with the area's long history of earthquake-like booms. Similarly, Mount Nashoba, near Boston, translates to "shaking hill," further supporting evidence of frequent seismic activity. Researchers are calling for interdisciplinary collaboration with ethnologists to utilize Native American languages and narratives to extend the region's earthquake record and better assess seismic hazards.

(phys.org)

Tech

IBM System/360: A Technological David and Goliath Story

2025-04-08

IBM System/360: A Technological David and Goliath Story

The creation of the IBM System/360 wasn't a smooth ride. This article recounts IBM's journey in the early 1960s, overcoming internal conflicts, technological hurdles, and production bottlenecks to launch this world-changing computer series. From initial internal clashes to global teamwork and a nail-biting production rollout, the System/360 story is full of drama and uncertainty, ultimately establishing IBM's dominance in the computer industry and profoundly impacting the development of the Information Age.

(spectrum.ieee.org)

Tech

Hennessey Venom F5 Evolution: 2031 HP, The World's Most Powerful Combustion Engine Car

2025-04-21

Hennessey Venom F5 Evolution: 2031 HP, The World's Most Powerful Combustion Engine Car

Hennessey unveiled the Venom F5 Evolution, boasting a mind-blowing 2,031 horsepower twin-turbo V8, making it the world's most powerful purely internal combustion engine car. This upgrade package isn't a separate model; existing Venom F5 owners can upgrade their cars. Its incredible power translates to a 0-200 mph time of 10.3 seconds, and it features a new adaptive suspension with five driver-selectable modes, balancing on-road comfort and high-performance track capabilities.

(www.thedrive.com)

Tech

OpenTelemetry Performance Overhead: A Go Application Benchmark

2025-06-16

OpenTelemetry Performance Overhead: A Go Application Benchmark

This post benchmarks the performance overhead of OpenTelemetry in a high-load environment using a simple Go HTTP server. Results show approximately a 35% increase in CPU usage, a small increase in memory, and significant network traffic increase when enabling OpenTelemetry. The author compares using the OpenTelemetry SDK with eBPF-based monitoring, finding the latter to be significantly more lightweight in high-load scenarios, especially when only collecting metrics. The conclusion is that OpenTelemetry's overhead isn't prohibitive, but choosing the right monitoring approach is crucial, requiring a trade-off between performance and observability based on specific needs.

(coroot.com)

Development

Open Source Project Arnis: Replicating Real-World Locations in Minecraft

2024-12-31

Open Source Project Arnis: Replicating Real-World Locations in Minecraft

Arnis is an open-source project written in Rust that generates any chosen location from the real world in Minecraft Java Edition with a high level of detail. Leveraging geospatial data from OpenStreetMap and the power of Rust, Arnis efficiently creates complex and accurate Minecraft worlds reflecting real-world geography and architecture. Users select an area, and Arnis processes the data to generate a Minecraft world centered at coordinates 0,0,0. Originally developed in Python, it was ported to Rust for enhanced performance.

(github.com)

Game Map Generation

C++26: A Giant Leap for constexpr

2025-04-23

C++26 is set to revolutionize constexpr! Upcoming features include constexpr casts from void*, enabling more flexible compile-time memory manipulation; constexpr placement new, allowing object placement within constant expressions; and constexpr structured bindings, bringing compile-time structured binding. These improvements drastically expand constexpr's reach and empower the standard library with significantly enhanced compile-time capabilities.

(www.sandordargo.com)

Development compile-time computation

MCPs: Who Controls the Future of AI?

2025-04-23

MCPs: Who Controls the Future of AI?

This article delves into the potential and limitations of Model Context Protocols (MCPs). MCPs, standardized APIs connecting external data sources to LLMs like ChatGPT, empower LLMs to access real-time data and perform actions. The author built two experimental MCP servers: one for code learning, the other connecting to a prediction market. While promising, MCPs currently suffer from poor user experience and significant security risks. Critically, LLM clients (like ChatGPT) will become the new gatekeepers, controlling MCP installation, usage, and visibility. This will reshape the AI ecosystem, mirroring Google's dominance in search and app stores. The future will see LLM clients deciding which MCPs are prioritized, even permitted, leading to new business models like MCP wrappers, affiliate shopping engines, and MCP-first content apps.

(iamcharliegraham.substack.com)

AI Model Context Protocols

Keyword Parameters in Tcl Procs: An Elegant Solution and a Metaprogramming Headache

2025-04-21

Frustrated by the lack of keyword parameters and the inaccessibility of built-in features in some programming languages, the author tackled the challenge of implementing keyword parameters in Tcl. The article presents a clever `proc*` command enabling keyword arguments in Tcl procs and details its implementation. However, due to Tcl's weak metaprogramming capabilities, the author resorted to regular expressions for string templating, resulting in complex and unwieldy code, highlighting Tcl's limitations in metaprogramming.

(world-playground-deceit.net)

Development keyword parameters

LLMs in Programming: Crutch or Catalyst?

2025-04-20

Large Language Models (LLMs) are powerful tools for programming, automating tasks and generating code. However, their ease of use raises concerns. While LLMs excel at solving known problems, this reliance risks atrophying engineers' problem-solving skills, especially with novel challenges. Unlike search engines which offer exploration and exploitation, LLMs favor immediate exploitation, hindering deep thinking and problem-solving. Blindly accepting LLM-generated solutions could lead to a loss of algorithmic mastery, ultimately hindering technological advancement.

(www.carette.xyz)

Development AI Programming Programmer Skills

Beyond Triangles: A Novel Quadrilateral Rendering Approach

2025-04-11

Beyond Triangles: A Novel Quadrilateral Rendering Approach

Real-time computer graphics has long relied on triangles due to GPUs' native support for hardware-accelerated rasterization of triangles only. This leads to C^1 discontinuities in vertex attributes like texture coordinates and normals along the shared edge when quadrilaterals are split into triangles. This article presents a novel method that preserves C^1 continuity across the common edge of two triangles generated from convex quadrilaterals using an algebraic solution for bilinear interpolation coefficients expressed in barycentric coordinates. The method is implemented across Geometry, Tessellation, and Mesh shaders, significantly improving rendering quality with negligible computational overhead.

(gpuopen.com)

Development GPU rendering quadrilaterals

Vibe Coding: Speed vs. Quality in AI-Assisted Development

2025-04-19

Vibe Coding: Speed vs. Quality in AI-Assisted Development

The rise of "vibe coding," using AI for software development, promises faster development but raises concerns about code quality. While AI lowers the barrier to entry and boosts efficiency, it's not a replacement for rigorous review and established coding practices. AI-generated code can suffer from inadequate error handling, poor performance, and security vulnerabilities, leading to increased technical debt if left unchecked. The article advocates treating AI as a junior developer, requiring thorough human review, refactoring, testing, and attention to edge cases. Effective AI-assisted development requires balancing speed and quality; AI accelerates the process, while human engineers ensure reliability and maintainability.

(addyo.substack.com)

Development

Resurrecting the Old Web: Blogs and RSS Feeds Make a Comeback

2025-09-25

Resurrecting the Old Web: Blogs and RSS Feeds Make a Comeback

A Maine news story about middle schoolers using landlines sparked a reflection on the current state of social media. The author argues that social media has become an addictive noise machine, and people long for the simpler, purer connection of the early internet. To address this, the author advocates a return to blogs and RSS feeds, creating a 'bear blog' platform to share thoughts and connect with other blogs via links, mimicking the simpler networking of the old web. The author calls for breaking free from the social media dopamine loop and collectively building a purer online experience.

(stevedylandev.bearblog.dev)

Misc

The Resurrection of Rotifers: A Biological and Philosophical Enigma

2025-04-19

The Resurrection of Rotifers: A Biological and Philosophical Enigma

In the late 1600s, Antonie van Leeuwenhoek discovered rotifers, microscopic organisms capable of reviving after desiccation. This sparked a centuries-long scientific and philosophical debate. Research has uncovered the mechanisms behind their survival: rotifers produce LEA proteins to protect cell membranes and repair DNA damage after dehydration. However, their 'revival' isn't a simple binary of life and death, but a unique state challenging the traditional dichotomy. This discovery pushes the boundaries of biology and prompts profound questions about the very nature of life itself.

(nautil.us)

Tech rotifers desiccation definition of life

Thousands Mistakenly Believe They Won the Lottery Due to Coding Error

2025-07-01

Thousands Mistakenly Believe They Won the Lottery Due to Coding Error

Thousands of Norwegians mistakenly thought they'd won life-changing sums in the Eurojackpot lottery due to a manual coding error by Norsk Tipping, the state-owned operator. A conversion error multiplied winnings by 100 instead of dividing, briefly displaying vastly inflated jackpots on their website. While no incorrect payouts were made, the mistake led to the CEO's resignation and sparked concerns about the company's internal controls. This isn't Norsk Tipping's first recent blunder; previous technical issues and regulatory breaches have also been reported. The new acting CEO aims to restore public trust.

(www.theregister.com)

Misc Lottery error Coding mistake CEO resignation

Antarctic Detector Picks Up Anomalous Signal: Unknown Particles from Deep Space?

2025-06-13

Antarctic Detector Picks Up Anomalous Signal: Unknown Particles from Deep Space?

The ANITA detector in Antarctica has detected anomalous cosmic ray signals that defy explanation by current particle physics models. These signals appear to originate from below, traveling upward in a direction opposite to what's expected, sparking intense scientific interest. Researchers have ruled out other known particles, suggesting the possibility of dark matter or a gap in our understanding of radio wave propagation in ice. A Penn State team is building a more powerful detector, PUEO, hoping to solve this cosmic mystery and further explore the enigma of cosmic rays.

(www.psu.edu)

Tech ANITA detector

Gleam: A Type-Safe Language on the Erlang VM

2025-02-28

Gleam: A Type-Safe Language on the Erlang VM

The author explores Gleam, a type-safe language running on the Erlang VM, using it to build an open-source feed aggregator. Comparing it to Rust and Erlang, the author highlights Gleam's combination of Rust's type system and Erlang's concurrency model while avoiding their drawbacks. The post details building the aggregator, covering design, implementation, error handling, and Erlang interoperability. The author concludes that Gleam's Erlang/OTP integration is its killer feature, though not yet fully stable, making it suitable for personal projects.

(olano.dev)

Development

The Quest to Retrieve Vanguard-1: Oldest Satellite in Orbit

2025-04-19

The Quest to Retrieve Vanguard-1: Oldest Satellite in Orbit

Launched in 1958, the grapefruit-sized Vanguard-1 satellite remains in orbit, making it the oldest human-made object orbiting Earth. A team is proposing a mission to retrieve this historical artifact, studying its decades-long exposure to space. The plan involves potentially using a SpaceX vehicle or partnering with a private sponsor. Once retrieved, Vanguard-1 could be displayed at the Smithsonian, serving as a testament to the early days of space exploration. This mission would also provide valuable experience for future endeavors like space debris removal and on-orbit manufacturing.

(gizmodo.com)

Tech Satellite Retrieval Space History

NetBSD's sysinst: A Deep Dive into the Installer

2025-06-04

NetBSD's sysinst: A Deep Dive into the Installer

This article details the author's experience with NetBSD 10.1's installer, sysinst. Multiple installations were conducted in VMs and on real hardware, covering standard VGA and serial console installations, and exploring advanced partitioning features including software RAID and LVM. The article meticulously documents each step, offering a critical evaluation of sysinst's strengths and weaknesses. While praising the hotkey system and post-installation configuration options, the author points out shortcomings in network autoconfiguration and encountered significant problems with advanced partitioning and software RAID setup, such as read-only disk issues. Overall, the author finds sysinst to have many good design choices but also areas needing improvement, particularly regarding GPT support and clearer user guidance. The author's journey highlights both the intriguing aspects of NetBSD and the challenges encountered during its installation.

(eerielinux.wordpress.com)

Development OS Installation

Agent Mesh: The Future of Networking for Agentic AI Systems

2025-04-24

Enterprise software architectures are evolving from mainframes to microservices, and agentic systems represent the next leap forward. These systems reason, adapt, and act autonomously, but require a new networking infrastructure. This post introduces the concept of an "agent mesh," a platform enabling secure, observable, and governed interactions between agents, LLMs, and tools. The agent mesh solves communication challenges across agent-to-LLM, agent-to-tools, and agent-to-agent interactions, featuring security defaults, fine-grained access control, and end-to-end observability. It leverages a specialized data plane (agent gateway) optimized for AI communication patterns and supports diverse agents and tools across any cloud environment. With its composable components, the agent mesh empowers enterprises to build scalable, adaptive, and secure intelligent agent systems.

(www.solo.io)

AI agent systems microservices architecture

Massive Star's Silent Demise: A Black Hole's Unexpected Birth

2025-04-19

Massive Star's Silent Demise: A Black Hole's Unexpected Birth

Astronomers observed a massive star, 25 times the mass of our sun, that unexpectedly collapsed into a black hole without a supernova explosion. Using the Large Binocular Telescope, Hubble, and Spitzer, the team found the star had vanished, leaving behind a black hole candidate. This 'failed supernova' could explain the lower-than-expected number of observed supernovae. The research suggests that up to 30% of massive stars might directly collapse into black holes this way, offering new insights into the origins of supermassive black holes.

(science.nasa.gov)

Tech stellar collapse

AI Deepfake Nightmare: Actors Regret Selling Their Likenesses Cheaply

2025-04-18

AI Deepfake Nightmare: Actors Regret Selling Their Likenesses Cheaply

Cash-strapped actors are regretting selling their likenesses for AI videos, unaware of the potential consequences. Adam Coy, a New York actor, licensed his face and voice for $1000, only to discover his AI avatar predicting disasters. Simon Lee, a South Korean actor, found his likeness used to promote fraudulent health cures. As AI avatar technology advances, companies like Synthesia (valued at $2.1 billion) are profiting, prompting Synthesia to launch an equity fund to incentivize actors. However, lawyers warn that many actors signed contracts with exploitative clauses without fully understanding them, highlighting the ethical dilemmas of this burgeoning technology.

(arstechnica.com)

Tech AI deepfake actor rights

30 Lines of Code Slash Data Center Energy Consumption by Up to 30%

2025-04-21

30 Lines of Code Slash Data Center Energy Consumption by Up to 30%

Researchers from the University of Waterloo have achieved up to a 30% reduction in energy consumption in data centers by tweaking how the Linux kernel handles network traffic. They cleverly adjusted the kernel's handling of network packets, reducing unnecessary polling during low network traffic periods, thus saving CPU resources. This improvement has been integrated into Linux kernel version 6.13 and is expected to yield significant energy savings in data centers that widely use Linux. The researchers call for the industry to focus on software efficiency and sustainability, reviving the importance of resource conservation.

(spectrum.ieee.org)

Tech Energy Optimization

Lawyer Used AI to Generate a Court Brief. It Was a Disaster.

2025-04-27

Lawyer Used AI to Generate a Court Brief. It Was a Disaster.

Mike Lindell, CEO of MyPillow, is embroiled in legal battles due to his staunch support of Donald Trump's election lies. His lawyer, Christopher Kachouroff, is now facing disciplinary action for submitting a court brief riddled with errors – nearly thirty, including fabricated legal citations – generated by AI. Judge Nina Wang is demanding an explanation from Kachouroff and co-counsel Jennifer DeMaster, threatening disciplinary action if they fail to provide a satisfactory account of this egregious professional lapse. The incident highlights the perils of using generative AI in legal contexts and underscores the critical need for rigorous fact-checking of all legal documents.

(gizmodo.com)

Misc

Walmart Goes All-In on Ultra-Fast EV Charging: 5,200+ Stores to Become Charging Hubs

2025-04-27

Walmart Goes All-In on Ultra-Fast EV Charging: 5,200+ Stores to Become Charging Hubs

Walmart, the world's largest retailer, has announced a major push into ultra-fast DC fast-charging EV infrastructure, aiming to install thousands of chargers across its 5,200+ US stores by 2030. This strategic move leverages Walmart's extensive network and addresses the growing demand for convenient EV charging. Utilizing 400kW chargers from Alpitronic and ABB, supporting both NACS and CCS1 connectors, and integrated into the Walmart app, this network promises a significant impact on the US EV charging landscape, particularly benefiting apartment dwellers who lack home charging options.

(evchargingstations.com)

Tech EV charging fast charging infrastructure

Chrome OLED Mode Extension: Better than Dark Reader?

2025-04-20

Chrome OLED Mode Extension: Better than Dark Reader?

The Chrome OLED Mode extension is a resurrected dark theme browser extension that leverages React's dynamic rendering to add a high-contrast pitch-black theme to websites, improving nighttime readability. Superior to the popular 'Dark Reader' extension, it boasts four operation modes, forty specialized site-specific themes, whitelist management, and automated scheduling. It uses a static browser-side script for efficient DOM updates and is compatible with extension sandbox restrictions.

(github.com)

Development Dark Theme

Lincoln's Lessons and the Digital Mob

2025-04-22

Lincoln's Lessons and the Digital Mob

This lecture uses Lincoln's 1838 Lyceum Address as a springboard to discuss the fragility of American political institutions and how modern communication technologies fuel 'mobocracy'. The speaker argues that Trump used various media to incite public sentiment, undermine reason, and erode legal constraints. They highlight how social media's incentive structures, amplification effects, and ease of mob formation exacerbate social division and threaten democracy. The lecture concludes by calling for a rebuilding of democratic culture, fostering reverence for the rule of law, and resisting the spread of 'mobocracy'.

(ellgood.medium.com)

Misc mobocracy

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