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Tracking Down Bulgarian Marketplace Scammers: A Programmer's Undercover Investigation

2024-12-23

A programmer, while selling an item on an online marketplace, fell victim to a sophisticated scam involving a phishing website and fake courier information. Driven by personal reasons, he launched an investigation, uncovering a vast Bulgarian-based scam operation utilizing a custom Node.js system and Telegram bots. The investigation revealed the group's organizational structure, members' identities, and operational methods, implicating thousands across multiple European countries. Despite reporting, such scams are difficult to eradicate.

(sy1.sh)

Tech online scam

KeyPub.sh: A Privacy-Focused SSH Key Verification Service

2024-12-23

KeyPub.sh is a free, publicly available service requiring no installation or configuration. It leverages your existing SSH public key as your identity, linking it to your email address for simplified authentication. Users register and manage their SSH keys via a simple email verification process, controlling the visibility of their email address. This provides a lightweight, privacy-respecting alternative to OAuth for CLI applications, eliminating the need for developers to build user verification systems while empowering users with control over their privacy.

(keypub.sh)

Development SSH key authentication

Commercial Tea Bags Release Millions of Microplastics, Entering Human Intestinal Cells

2024-12-23

Commercial Tea Bags Release Millions of Microplastics, Entering Human Intestinal Cells

Research from the Autonomous University of Barcelona reveals that commercial tea bags release millions of microplastics and nanoplastics during brewing. The study, published in Chemosphere, shows for the first time that these particles can be absorbed by human intestinal cells, entering the bloodstream and potentially spreading throughout the body. Analysis of tea bags made from nylon-6, polypropylene, and cellulose revealed polypropylene released the highest number of particles—approximately 1.2 billion per milliliter. The microplastics were even observed entering the cell nucleus. The findings highlight the need for further research into the long-term health effects of chronic exposure and for regulations to mitigate microplastic contamination from food packaging.

(medicalxpress.com)

Tech microplastic pollution tea bags human health

Fogus' 2024 Year in Review: Programming, Reading, and Life Reflections

2024-12-23

In his 2024 year-end blog post, Fogus reflects on his year in programming, reading, and life. He shares noteworthy articles and books he enjoyed, covering topics like the Elite game, amateur radio history, Japanese bathroom folklore, and the history of WordStar. He highlights favorite technical books like "And so FORTH" and non-technical books such as "Butcher's Crossing." Fogus details his experiences with the Clojure programming language and explorations into other languages like Joy and Forth. He concludes by outlining his plans for 2025, including the Clojure 1.13 release and continued work on his Juxt project.

(blog.fogus.me)

Development year in review reading recommendations

Spacer CLI Tool: Elegantly Separate Log Outputs

2024-12-23

Spacer CLI Tool: Elegantly Separate Log Outputs

Spacer is a simple CLI tool that inserts spacers when command output stops. If you're someone who habitually presses enter a few times in your log tail to distinguish between outputs from different requests, then Spacer is for you! By default, it inserts a spacer every 1 second, but you can customize the interval using the `--after` flag (floating-point numbers are supported). Note that Spacer only monitors STDOUT; if your command outputs primarily to STDERR, use `|&` instead of `|` to redirect STDERR to STDOUT.

(github.com)

Development CLI tool log processing terminal

The Subtleties of Memoization in Ruby: A Deep Dive

2024-12-23

The Subtleties of Memoization in Ruby: A Deep Dive

This article delves into the complexities of implementing memoization in Ruby. The author walks through various aspects, from simple local variables to sophisticated thread-safe implementations, covering limitations of the memoization operator, argument-aware memoization, building a memoization DSL, and challenges in handling frozen objects, memory management, and thread safety. Weak and soft references are explored, leading to an efficient and thread-safe memoization DSL. The article concludes by emphasizing the importance of using battle-tested libraries and avoiding reinventing the wheel.

(denisdefreyne.com)

Development Memoization

Xerox to Acquire Lexmark for $1.5 Billion

2024-12-23

Xerox Holdings Corporation announced it will acquire Lexmark International, Inc. for $1.5 billion. This acquisition strengthens Xerox's core print portfolio and builds a broader global print and managed print services business to better meet the evolving needs of clients in the hybrid workplace. The deal, expected to close in the second half of 2025, combines two industry leaders to create a more comprehensive offering and expand geographic reach, particularly in the APAC region.

(newsroom.lexmark.com)

Tech Merger and Acquisition Printing Industry Hybrid Workplace

Apple Directs Spyware Victims to Nonprofit Security Lab

2024-12-23

Apple Directs Spyware Victims to Nonprofit Security Lab

Instead of conducting its own investigations, Apple directs victims of suspected government spyware attacks on iPhones to the nonprofit Access Now for assistance. This approach is supported by cybersecurity experts who believe Access Now is better equipped for systematic investigation and support. Access Now's digital helpline has received 4,337 requests in 2024, becoming a crucial tool in combating spyware. While Apple also employs other security measures like Lockdown Mode, this partnership provides invaluable support for those affected by government spyware.

(techcrunch.com)

Tech Spyware

Website Requires JavaScript

2024-12-23

The website displays a message indicating that JavaScript needs to be enabled to run the application. This prompts users to check their browser settings and ensure that JavaScript is enabled to access and use the website's features properly.

(jobs.ashbyhq.com)

Misc

AI Makes Strides in Mathematics: OpenAI's o3 Model Achieves Remarkable Score on FrontierMath Dataset

2024-12-23

AI Makes Strides in Mathematics: OpenAI's o3 Model Achieves Remarkable Score on FrontierMath Dataset

OpenAI's new language model, o3, achieved a 25% accuracy rate on the FrontierMath dataset, sparking a debate within the mathematics community about AI's mathematical capabilities. FrontierMath is a secret dataset containing hundreds of complex mathematical problems that require calculating specific numerical values rather than simply proving theorems. o3's performance is surprising, as it surpasses the previous limitations of AI, which could only solve problems at the level of math olympiads or undergraduate studies. While the dataset's difficulty and sample representativeness remain debated, this achievement marks significant progress for AI in mathematics, prompting reflections on AI's future development and the direction of mathematical research.

(xenaproject.wordpress.com)

AI

uBlock Origin: A Highly Efficient Ad Blocker

2024-12-23

uBlock Origin: A Highly Efficient Ad Blocker

uBlock Origin (uBO) is a highly efficient and lightweight content blocker for Chromium and Firefox browsers. It blocks ads, trackers, coin miners, and malware by default using multiple filter lists like EasyList and EasyPrivacy. Users can customize blocking rules and choose between a simple or advanced interface. Crucially, uBO emphasizes that using an ad blocker is not theft, but a means of protecting user privacy. The project is open-source and relies on community-maintained filter lists.

(github.com)

Development ad blocker

Offline Reinforcement Learning Boosts Multi-Step Reasoning in LLMs

2024-12-23

Researchers introduce OREO, an offline reinforcement learning method designed to enhance the multi-step reasoning capabilities of large language models (LLMs). Building upon maximum entropy reinforcement learning, OREO jointly learns a policy model and value function by optimizing the soft Bellman equation. This addresses limitations of Direct Preference Optimization (DPO) in multi-step reasoning, specifically the need for extensive paired preference data and the challenge of effective credit assignment. Experiments demonstrate OREO's superiority over existing offline learning methods on benchmarks involving mathematical reasoning and embodied agent control.

(arxiv.org)

AI Multi-step Reasoning

JMAP Turns 10: A Decade of Open Email Protocol

2024-12-23

JMAP Turns 10: A Decade of Open Email Protocol

Fastmail celebrates the 10th anniversary of JMAP, its open-source email protocol. Over the past decade, JMAP has evolved from initial concept to a mature standard, incorporating email, contacts, and calendar functionalities, through industry workshops, collaborations with developers, and IETF standardization. Looking ahead, Fastmail plans to enhance the Cyrus IMAP server and continue promoting JMAP adoption to improve user experience and make it the industry standard for email.

(www.fastmail.com)

Development open-source protocol email

WebExtension.net Launches Curated Chrome Extension Collections

2024-12-23

WebExtension.net Launches Curated Chrome Extension Collections

WebExtension.net has introduced curated collections of Chrome extensions, offering users a streamlined way to discover and utilize high-quality extensions. The feature allows users to create and share their own curated lists of extensions. Existing collections cover various fields, including language learning, design tools, and front-end development, showcasing essential tools for designers and helpful extensions for front-end developers. This significantly improves user efficiency and workflow.

(webextension.net)

Development Chrome extensions extension collections

OpenAI's GPT-5 Project Hit by Delays and High Costs

2024-12-23

OpenAI's GPT-5 Project Hit by Delays and High Costs

OpenAI's highly anticipated GPT-5 project, codenamed 'Orion,' is significantly behind schedule and facing substantial cost overruns, according to the Wall Street Journal. Intended as a major leap forward for the technology powering ChatGPT, the project is encountering challenges, including concerns about insufficient data to reach its ambitious intelligence goals. Microsoft, OpenAI's largest investor, had expected the new model by mid-2024, but that timeline is now uncertain. The project, underway for over 18 months, faces an unclear future.

(www.wsj.com)

AI

Collatz's Ant: Visualizing Collatz Sequences with Langton's Ant

2024-12-23

Collatz's Ant visualizes Collatz sequences using Langton's Ant rules. Based on the Collatz function (even numbers halved, odd numbers multiplied by 3 and added to 1), the ant turns 90 degrees clockwise for even numbers and counter-clockwise for odd numbers. The cell's state flips with each move, repeating until n=1. Code and examples demonstrate consecutive trajectories from 10^30 to 10^30+20.

(gbragafibra.github.io)

AI Collatz Conjecture Langton's Ant

Open-Source RAG Logger: RAG-logger Released

2024-12-23

Open-Source RAG Logger: RAG-logger Released

RAG-logger is an open-source logging tool designed specifically for Retrieval-Augmented Generation (RAG) applications. It offers a lightweight alternative to existing solutions, focusing on the specific logging needs of RAG pipelines. Key features include comprehensive logging of the entire RAG process, from query tracking and retrieval results (text and images) to LLM interaction recording and step-by-step performance monitoring. It utilizes a JSON-based log format, organizes logs daily, and handles automatic file management and metadata enrichment. A simple API allows for quick integration; for instance, `logger.log_query()` logs queries, `logger.log_retrieval()` logs retrieval steps, and `logger.log_llm()` logs LLM interactions.

(github.com)

Development logging open-source tool

Study: Critics, Not Fans, Perpetuate the 'Sophomore Slump' Myth

2024-12-23

Study: Critics, Not Fans, Perpetuate the 'Sophomore Slump' Myth

A new study challenges the common belief that bands' second albums are inherently worse than their debuts. Researchers analyzed thousands of album ratings from both professional critics and fans, finding that critics, not fans, consistently gave lower scores to second albums. This suggests a bias among critics, potentially driven by social conformity and the pre-existing notion of a 'sophomore slump,' rather than an objective decline in musical quality.

(phys.org)

Misc music criticism album quality

Litestack: All-in-One Data Infrastructure Gem for Ruby on Rails

2024-12-23

Litestack: All-in-One Data Infrastructure Gem for Ruby on Rails

Litestack is a Ruby gem offering a comprehensive data infrastructure solution for Ruby and Ruby on Rails applications. Leveraging SQLite's power, it integrates a full-fledged SQL database, a fast cache, a robust job queue, a reliable message broker, a full-text search engine, and a metrics platform—all in one package. Unlike traditional approaches requiring separate servers and databases, Litestack delivers superior performance, efficiency, ease of use, and cost savings. Its embedded database and cache reduce memory and CPU usage, while its streamlined interface simplifies development. It seamlessly integrates with ActiveRecord and Sequel and automatically optimizes for Fiber-based I/O frameworks.

(github.com)

Development Data Infrastructure

Northern Giant Hornet Eradicated from the United States

2024-12-23

The Washington State Department of Agriculture (WSDA) and the United States Department of Agriculture (USDA) announced the eradication of the northern giant hornet (Vespa mandarinia) from Washington state and the US after three years without confirmed detections. This success is attributed to a multi-year collaborative effort involving state and federal agencies, community members, and the public, who played a crucial role in reporting sightings. The hornets posed a significant threat to honeybees, other pollinators, and agriculture, and their eradication protects the US ecosystem and agricultural industry. While eradicated, vigilance continues to prevent reintroduction.

(agr.wa.gov)

Misc Northern Giant Hornet invasive species eradication

Princeton University Unveils Infinigen: An Engine for Generating Infinite Photorealistic Worlds

2024-12-23

Princeton University Unveils Infinigen: An Engine for Generating Infinite Photorealistic Worlds

Princeton University's Visual Learning Lab has released Infinigen, an engine that uses procedural generation to create infinitely varied photorealistic worlds. It can generate both indoor and outdoor scenes and offers features like camera configuration, export to various file formats, and the addition of external assets. Built on Blender and incorporating several open-source projects, Infinigen's code is publicly available with comprehensive documentation and tutorials. The research team published papers on the technology at CVPR 2023 and 2024 and encourages community contributions of code, generators, and data.

(github.com)

AI procedural generation virtual worlds

Imgur Website JavaScript Disabled Prompt

2024-12-23

Imgur Website JavaScript Disabled Prompt

If you're visiting the Imgur website and see the message "If you're seeing this message, that means JavaScript has been disabled on your browser, please enable JS to make Imgur work," it means JavaScript is disabled in your browser. You need to enable JavaScript to view images and use Imgur's features properly.

(imgur.com)

Misc

Newberry Library Unearths Largest Known Example of Rare Maguey Paper Manuscript

2024-12-23

Newberry Library Unearths Largest Known Example of Rare Maguey Paper Manuscript

The Newberry Library in Chicago has made a remarkable discovery: a colonial-era Mexican manuscript, Ayer 1485, written on an exceptionally rare type of paper made from agave plants—maguey paper. The manuscript, a collection of sermons by Bernardino de Sahagún, a Franciscan missionary, contains nearly 50 sheets, far surpassing the number of known existing maguey paper sheets worldwide. The choice of maguey paper, a material with significant pre-Hispanic religious connotations, suggests a deliberate decision by Sahagún's indigenous collaborators, offering valuable insight into the complex cultural exchange during the early period of contact between Europe and the Americas. This find not only highlights ancient papermaking techniques but also enriches our understanding of this crucial historical moment.

(www.chicagotribune.com)

History maguey paper ancient manuscript colonial Mexico

NetBox Launches New Network Discovery Agent for Faster Network Topology Building

2024-12-23

NetBox Launches New Network Discovery Agent for Faster Network Topology Building

NetBox Labs recently released a public preview of its NetBox Discovery agent. This fully open-source tool quickly and easily discovers networks and devices, ingesting information into NetBox to accelerate building a network source of truth centered around NetBox. Its agent-based architecture is ideal for complex network environments and works with NetBox Assurance to detect and remediate network drift. Currently supporting two discovery modes: network and device discovery, it integrates with the Diode data ingestion engine.

(netboxlabs.com)

Development Network Discovery

Developers in the Age of Reasoning AI: Master or Puppet?

2024-12-23

Developers in the Age of Reasoning AI: Master or Puppet?

OpenAI's o3 launch has sparked an identity crisis among developers. o3's ability to generate algorithms like a human developer challenges the traditional developer advantage of abstract logic. The article explores how users, machine learning, and o3 create logic, concluding that o3 mirrors a developer's thought process. The future presents developers with two paths: actively reviewing and refining AI-generated code (proactive), or delegating business problems directly to AI tools (passive). The author advocates for the proactive approach, emphasizing the need for developers to understand and take responsibility for AI-generated logic, lest human reason be superseded by AI.

(near.tl)

Development Developers o3 Model

UnitedHealthcare Accused of DMCA Abuse in Bizarre Copyright Takedown Spree

2024-12-23

UnitedHealthcare Accused of DMCA Abuse in Bizarre Copyright Takedown Spree

An entity claiming to represent UnitedHealthcare has triggered controversy by issuing numerous DMCA takedown requests targeting online depictions of Luigi Mangione, the alleged shooter of the company's CEO. These requests cover artwork, parody merchandise, and other content related to the newsworthy event. Legal experts argue this constitutes DMCA abuse, as the targeted material is largely protected under fair use or artistic expression. The incident highlights the ease with which copyright laws can be misused to stifle free speech and artistic creation.

(abovethelaw.com)

Misc DMCA abuse copyright controversy free speech

The Future of Dashboard Design?

2024-12-23

The Future of Dashboard Design?

This article explores the shortcomings of current dashboard design. The author points out that existing dashboards are often poorly designed and fail to effectively utilize the human visual system to process large amounts of information. The article reviews cognitive systems engineering research from the 80s and 90s on dashboard design, such as ecological interface design and visual momentum, and notes the current industry's lack of focus on improving dashboard design. The author calls for greater attention to dashboard design, to better integrate query functions and improve information processing efficiency.

(surfingcomplexity.blog)

Development dashboard design observability user interface

Classified Fighter Jet Specs Leaked on War Thunder Forums Again

2024-12-23

Classified Fighter Jet Specs Leaked on War Thunder Forums Again

The War Thunder online combat game forums are again embroiled in controversy after a leak of classified documents related to the Eurofighter Typhoon's CAPTOR radar system. A user shared restricted material to support a claim, prompting swift removal of the content and suspension of the user. This incident highlights recurring concerns about the platform's failure to prevent repeated leaks of sensitive information. Previous leaks have included details on the Challenger 2 tank, Leclerc main battle tank, and Chinese ammunition systems. Experts warn that such unauthorized disclosures carry significant legal risks and can compromise the operational security of military platforms.

(ukdefencejournal.org.uk)

Tech classified leak War Thunder

Nostr Protocol Basics: Events, Signatures, and Communication

2024-12-23

Nostr Protocol Basics: Events, Signatures, and Communication

Nostr's NIP-01 outlines its core mechanics. Each user has a keypair, using Schnorr signatures on the secp256k1 curve. The core is the event, containing fields like ID, pubkey, timestamp, kind, tags, content, and signature. The event ID is the SHA256 hash of the serialized event data. Tags reference other events or users, with three standard tags defined: e (references an event), p (references a user), and a (references an addressable event). Event kinds define their meaning; NIP-01 defines two basic kinds: user metadata and text notes, and specifies how different kind ranges are handled (regular, replaceable, ephemeral, and addressable). Clients communicate with relays via websockets, sending events, requesting events, and closing subscriptions. Relays return events matching filters and send OK, EOSE, CLOSED, and NOTICE messages.

(github.com)

AI blockchain decentralized social

EU Orders Apple to Enhance iPhone Interoperability

2024-12-22

EU Orders Apple to Enhance iPhone Interoperability

The European Commission, based on preliminary findings under the Digital Markets Act (DMA), has ordered Apple to take steps to ensure interoperability between its iPhones and devices from other brands. This aims to foster competition and prevent Apple from leveraging its dominant position with iOS to restrict compatibility with third-party products like smartwatches, headphones, and VR headsets. Apple counters that this could compromise user privacy and innovation. The Commission is expected to issue a final decision around March 2025.

(www.euronews.com)

Tech EU

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