Llama 3.3 License: Are You Really Complying?

2025-04-16
Llama 3.3 License: Are You Really Complying?

While marketed as open-source, Meta's Llama 3.3 license contains restrictions many developers may overlook. The article highlights the requirement to prominently display "Built with Llama" when distributing the model or derivatives, and to prefix derivative model names with "Llama-". Further, the Acceptable Use Policy demands disclosure of known AI system risks, such as biases or inaccuracies, to end-users. The author urges developers to carefully review the license and decide whether to comply, avoiding potential legal issues.

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Development

EU Data Act Kills Annual Recurring Revenue (ARR) in SaaS

2025-09-19
EU Data Act Kills Annual Recurring Revenue (ARR) in SaaS

The EU Data Act, effective September 2025, dramatically alters the SaaS landscape in Europe. It mandates that all SaaS contracts with EU customers become “cancel anytime” subscriptions, requiring only two months' notice. This effectively ends the reliance on Annual Recurring Revenue (ARR) as a predictable metric. SaaS companies must adapt, focusing on pricing models, customer retention strategies, and mitigating involuntary churn due to customer oversight. Success will hinge on robust customer relationship management and operational resilience, not contract terms.

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Development EU Data Act

Genomics Reveals the Origin of Indo-European Languages: An Ancient Secret from the Lower Volga

2025-02-10
Genomics Reveals the Origin of Indo-European Languages: An Ancient Secret from the Lower Volga

A groundbreaking genomics study has unearthed the surprising origins of the Indo-European language family. Researchers discovered that an ancient population from the Caucasus Lower Volga region was the ultimate source of Indo-European languages, sharing close connections with later Yamnaya culture and Anatolian language speakers. The Yamnaya culture spread Indo-European languages across Europe and into the Indian subcontinent through population expansion, with their unique cultural traditions, like kurgan burials, also stemming from the Caucasus Lower Volga people. This research not only reshapes our understanding of Indo-European origins but also showcases the immense potential of ancient DNA technology in tracing human history and cultural diffusion.

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Go Parser Security Risks: Exploiting Unexpected Behaviors in JSON, XML, and YAML

2025-06-21
Go Parser Security Risks: Exploiting Unexpected Behaviors in JSON, XML, and YAML

Go's JSON, XML, and YAML parsers present security risks, allowing attackers to exploit unexpected behaviors to bypass authentication, circumvent authorization, and exfiltrate sensitive data. The post details three attack scenarios: (1) (Un)marshaling unexpected data: exposing data developers intended to be private; (2) Parser differentials: discrepancies between parsers enabling bypasses; and (3) Data format confusion: exploiting cross-format payload handling. Mitigations include using `DisallowUnknownFields` and custom functions to compensate for vulnerabilities in Go's standard library. The authors provide Semgrep rules to help detect vulnerable patterns.

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Development Go security

Intel 1974-1981: From Fire to the Rise of the IBM PC

2025-02-23
Intel 1974-1981: From Fire to the Rise of the IBM PC

This article chronicles Intel's pivotal years from 1974 to 1981. The company faced a devastating factory fire but recovered quickly thanks to strong R&D and dedicated teams. Intel expanded internationally, launched iconic processors like the 8080 and 8086, and built a complete ecosystem of support chips. IBM's selection of the 8088 for the PC marked Intel's decisive victory in the microprocessor market, establishing its dominance in the computing industry.

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Tech

YC Startup Yhangry Hiring Senior Full-Stack Engineer

2025-01-12
YC Startup Yhangry Hiring Senior Full-Stack Engineer

Yhangry, a YC-backed marketplace for private chefs, is hiring a Senior Full-Stack Engineer. The company has seen 8x growth in the last two years and secured $4M in seed funding. The role requires 5+ years of experience, proficiency in PHP/Laravel and React, and a proven track record in startups. Based in London, with opportunities for international expansion.

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Startup

Data Deluge: Drowning in Digital Trash

2025-04-06
Data Deluge: Drowning in Digital Trash

Trillions of blurry images, half-baked videos, and AI-generated content are being created and stored annually, leading to massive environmental waste. The author argues that most organizations lack proper data management, resulting in a deluge of redundant, outdated, and inaccurate information. Cloud storage exacerbates this, making data hoarding cheap and leading to a massive surge in digital garbage. This, in turn, negatively impacts AI training and accuracy. The article calls for better data management practices to combat this growing environmental and resource problem.

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DockFlow: One-Click Dock Layout Switching for macOS

2025-05-22
DockFlow: One-Click Dock Layout Switching for macOS

Frustrated by constantly rearranging his macOS Dock for different workflows, a developer created DockFlow. This productivity app lets you switch between pre-configured Dock layouts (design, coding, writing, meetings, etc.) with a single click. No more hunting for apps or dragging icons—DockFlow streamlines your workflow, boosting focus and productivity.

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Development

gkrellm: A Robust Linux System Monitor

2025-05-16

gkrellm is a powerful system monitoring tool for Linux, displaying hostname, CPU usage, temperature, fan speed, voltage, disk usage, network connections, memory usage, and much more. It offers customizable alarms and warnings, and boasts plugin capabilities for extended monitoring. gkrellm also supports remote system monitoring via client/server mode, providing various charts and display modes for intuitive system status understanding.

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Development

ZeroMQ's C4 Collaboration Protocol: A Reusable Open Source Collaboration Model

2025-03-13

This article details ZeroMQ's C4 collaboration protocol, an open-source project collaboration model built on Git and GitHub. C4 aims to maximize community size and project development speed by reducing friction, clarifying roles (Contributors and Maintainers), and standardizing processes (e.g., pull requests). It emphasizes solving real problems with minimal solutions, avoids branch usage, and employs an optimistic merging strategy to accelerate development. The ultimate goal is a healthier, larger-scale open-source community.

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Hair-Thin 3D-Printed Electrode Revolutionizes EEG

2025-05-07
Hair-Thin 3D-Printed Electrode Revolutionizes EEG

Researchers at Penn State have developed a revolutionary 3D-printed electrode, as thin as a human hair, offering significantly more reliable brain activity monitoring than traditional EEG methods. This gel-less, 'stick-and-play' device remains securely attached for 24 hours, even during exercise and showering, minimizing motion artifacts and enhancing signal quality. Its improved comfort and reliability open doors for consumer health applications, brain-computer interfaces, and advancements in assistive technologies.

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Tech

Doomsday Clock Ticking: Hegel and the Future of Humanity

2025-03-31
Doomsday Clock Ticking: Hegel and the Future of Humanity

This article reviews Richard Bourke's new book, *Hegel's World Revolutions*. Against the backdrop of the ever-approaching Doomsday Clock, the author explores Hegel's philosophy of history, arguing that it offers insights into the current global crisis. Hegel believed history is not meaningless but progresses towards the advancement of consciousness of freedom. Bourke emphasizes the complexity of history, including both progress and setbacks, and criticizes the contemporary academia's simplistic rejection of Enlightenment values. The article ultimately questions Bourke's view that historical research should avoid applying past ideas to the present, suggesting that in the face of existential threats, we should draw on historical wisdom to seek solutions.

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(drb.ie)

Call for Fictional Research: Deals and Dealings

2025-05-18
Call for Fictional Research: Deals and Dealings

The Journal of Imaginary Research is calling for submissions of short fictional pieces themed around "deals and dealings." Contributors need to submit a 200-word fictional research abstract, a 100-word fictional researcher biography, and a copyright-free image. This initiative encourages academics to enjoy writing for pleasure and reflects on creative communication within academia. The deadline is December 1st, 2023.

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Terminal Image Viewer: A Programmer's Odyssey

2025-01-19

A programmer embarks on a challenging journey to create the perfect terminal image viewer. Starting with simple pixel display, he delves into the intricacies of loading and rendering various image formats (JPEG, PNG, GIF, AVIF, JPEG XL, HEIC, ETC, BC, OpenEXR, etc.), encountering unexpected hurdles along the way: inconsistent format standards, poorly documented libraries, the complexities of HDR image processing, the subtleties of color management, and the limitations of terminal output protocols. He ultimately overcomes these challenges to build a powerful image viewer, gaining a deep appreciation for the complexities and fascinations of computer graphics.

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Development terminal display

Philips Launches World's First Native DICOM JPEG XL Pathology Scanner

2025-09-20
Philips Launches World's First Native DICOM JPEG XL Pathology Scanner

Philips announced the addition of the Pathology Scanner SGi to its SG300 and SG60 scanner offerings. This scanner features configurable DICOM JPEG and DICOM JPEG XL output, making it the world's first to offer native DICOM JPEG XL output. DICOM JPEG XL output files are up to 50% smaller while maintaining high image quality, allowing pathology labs to more efficiently store, manage, and analyze growing volumes of digital pathology data, improving workflows both on-premise and in the cloud. Analysts see this adoption of DICOM in pathology as a significant step towards scalable, interoperable imaging workflows, reducing infrastructure costs and enabling integration with a wider range of AI tools.

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Power Efficiency Showdown: Simulating Voltage Boosting Circuits

2025-04-28
Power Efficiency Showdown: Simulating Voltage Boosting Circuits

This post compares the power efficiency of several voltage boosting circuits using the Lush Projects circuit simulator. Circuits tested include a buck converter, parallel buck converter, serial buck converter, pulsed transformer, and Joule thief. All circuits boosted a 5V DC input to a stable 10V output, measured across a 1kΩ resistor load. The parallel buck converter proved most efficient (92.73%), followed by the serial (91.32%) and standard buck converter (88.43%). The pulsed transformer was least efficient (73.85%), while the Joule thief lagged far behind at only 22%. The author discusses component choices (capacitors, resistors, MOSFETs) and their impact on efficiency.

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6502 Code Generator Outperforms GCC and LLVM

2025-02-16

A developer built a 6502 code generator that surprisingly outperforms GCC, LLVM, and other compilers. The speed advantage isn't from superior high-level optimizations, but rather innovative code generation techniques. The compiler leverages "illegal" instructions, computationally expensive instruction selection, and space-for-time optimizations. The core algorithm combines instruction selection with register allocation, cleverly using continuation-passing style. It works with a DAG and SSA-form intermediate representation, generating multiple assembly code combinations, pruning with dynamic programming and branch-and-bound, and finally solving a PBQP problem for optimal selection. While employing some "cheats," the compiler shows remarkable benchmark results, offering fresh perspectives on code generation.

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Development

Global Scam Call Center Metastasis: A Worldwide Criminal Expansion

2025-04-23
Global Scam Call Center Metastasis: A Worldwide Criminal Expansion

The UN warns that global scam call centers are spreading like a cancer, with criminal syndicates expanding and operating worldwide. Crackdowns in East and Southeast Asia have led to operations shifting to more permissive regions, including Africa, South Asia, parts of the Pacific Islands, and even links to money laundering and recruitment in Europe and North America. These groups leverage local language skills to broaden their victim pool and drastically increase profits. The report estimates annual earnings between $27.4 billion and $36.5 billion, targeting regions with weak governance. Law enforcement actions have resulted in arrests of foreign nationals involved in fraud and cybercrime; for example, 77 suspects, including 22 Chinese nationals, were arrested in Zambia in April 2024. While reliable data is limited in South America, Asian criminal groups are expanding online fraud and gambling infrastructure and forging money laundering partnerships with local drug cartels. In Europe, Georgia and Turkey have emerged as cyberfraud hotspots. Additionally, criminal syndicates establish seemingly legitimate businesses (hotels, casinos, travel agencies) in Pacific island nations to conceal illegal online gambling, drug and human trafficking, migrant smuggling, and money laundering. The UN recommends strengthening regulatory frameworks and equipping authorities with the resources to combat these crimes.

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Trump Threatens Tariffs on Nations Regulating US Tech

2025-08-26
Trump Threatens Tariffs on Nations Regulating US Tech

Donald Trump threatened to impose additional tariffs on countries that regulate American tech companies. He claims digital taxes and similar measures harm US tech firms while giving Chinese companies a pass. This could lead to tech export bans, potentially hurting even US chipmakers. However, this threat might be another Trumpian bluster, possibly ending with no action or minor concessions through negotiations.

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Tech

Haskell: Surprisingly Procedural?

2025-01-19

This article challenges the common misconceptions surrounding Haskell, arguing that it excels as a procedural language. It delves into Haskell's treatment of side effects as first-class values, explaining the underlying mechanics of `do` blocks and demonstrating the use of functions like `pure`, `fmap`, and `liftA2` to manipulate them. The author showcases `sequenceA` and `traverse` for handling collections of side effects and illustrates how these features enable efficient metaprogramming. A complex example demonstrates Haskell's strengths in managing state and caching, contrasting it with other languages' limitations. The article also explores advanced concepts like the `State` monad for improved control and streaming results.

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Development Side Effects

Hacker News: A Cure for Eternal September?

2025-09-22

This article explores how Hacker News (HN) maintains high-quality discussions and content while experiencing relentless user growth and traffic. HN uses strict rules, algorithmic ranking, human moderation, and a unique link aggregator model to effectively filter low-quality content and encourage in-depth discussions. While HN isn't flawless, suffering from issues like commenters not reading articles, excessive criticism, and user base biases, its unique operational model offers valuable lessons for other online communities.

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(hsu.cy)
Tech

Kevo Smart Lock App Sunset: Time to Upgrade

2025-09-23

ASSA ABLOY announced the discontinuation of the Kevo smart lock app and web portal on November 14, 2025. This means remote functionality for all Kevo locks (Kwikset, Weiser, and Baldwin brands) will cease. Users can still use physical keys or key fobs. To ease the transition, ASSA ABLOY is offering significant discounts on replacement smart locks. US users can get up to $130 off select locks through Level's website, while Canadian users can call Weiser customer service. This offer expires December 14, 2025.

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OpenAI's Codex CLI: A Local AI Coding Agent

2025-04-16
OpenAI's Codex CLI: A Local AI Coding Agent

OpenAI launched Codex CLI, a local coding agent running from your terminal. Connecting OpenAI's models (including the new o3 and o4-mini) to local code and tasks, Codex CLI allows AI to write, edit code, and perform actions like moving files. This represents a step towards OpenAI's vision of an 'agentic software engineer'. Open source and lightweight, Codex CLI is supported by a $1 million API grant program for software development projects. While AI coding tools have inherent risks, Codex CLI offers a new approach to AI-assisted programming.

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Development

A Hacker's Guide to Practical C Programming

2025-04-14
A Hacker's Guide to Practical C Programming

This book, dedicated to Dennis Ritchie, offers a practical hacker's guide to the C programming language. The author, a seasoned hacker, shares practical techniques gleaned from years of experience, emphasizing C's power and flexibility. It champions the freedom C offers, arguing that choosing the right tool is the programmer's prerogative, not a matter of imposed preferences. The book includes code examples and discussions on using GNU extensions.

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Development Practical Guide

Windows 10 System Settings Secretly Phoning Home?

2025-06-07

A blogger discovered that simply viewing the Windows 10 System Settings triggers DNS queries and data transmission to bing.com and cxcs.microsoft.net. Using Nir Sofer's DNSLookupView and TcpLogView, the blogger confirmed that Windows 10 secretly collects user data in the background. The article explores various methods to block this behavior, including modifying router DNS settings, using tools like Pi-hole or NextDNS, and modifying the hosts file. The author ultimately recommends network-wide blocking of www.bing.com and lists other Microsoft domains worth blocking.

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Securely Disposing of Smart Devices: Factory Reset is Key

2025-01-10
Securely Disposing of Smart Devices: Factory Reset is Key

A Rapid7 blog post highlights the importance of securely disposing of old smart devices. The author's experiment of buying used Amazon Echo devices revealed many were not factory reset, retaining user data like WiFi passwords and home addresses. This underscores the need to factory reset devices before disposal or resale, even if seemingly broken. The article emphasizes this applies to businesses as well as consumers, recommending businesses establish comprehensive IoT lifecycle management processes to mitigate security risks.

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Tailscale: A Surprisingly Useful VPN Alternative

2025-03-05

The author shares their experience with Tailscale, a VPN alternative. Frustrated by CGNAT blocking port forwarding for remote access to a Raspberry Pi, they turned to Tailscale. It successfully solved the problem, creating a virtual private network that allows easy access to devices using simple domain names. Beyond this, Tailscale offers unexpected benefits: effortless file transfer between devices (Taildrop), exposing laptop ports for mobile web app testing, and the ability to function as a VPN with exit nodes, even integrating with Mullvad for enhanced privacy. The author uses the free tier and recommends the open-source server implementation Headscale.

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Development

Adobe Acrobat Studio: AI Reimagines the PDF, Ushering in a New Era of Software?

2025-08-21
Adobe Acrobat Studio: AI Reimagines the PDF, Ushering in a New Era of Software?

Adobe's 1993 release of the PDF revolutionized document handling. Now, Adobe integrates generative AI into Acrobat Studio, introducing 'PDF Spaces' and an AI assistant, aiming to redefine the PDF. This isn't just a feature upgrade; it's a landmark event signifying AI's deep integration into everyday software. While AI functionality is attracting attention, concerns about AI's impact remain. Whether Adobe's move will lead the industry like its transparency support did remains to be seen, but it undeniably marks the arrival of the AI-dominated software era.

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Tech

ASKAP Uncovers 15 Giant Radio Galaxies

2025-04-26
ASKAP Uncovers 15 Giant Radio Galaxies

The Australian Square Kilometre Array Pathfinder (ASKAP) telescope has discovered 15 new giant radio galaxies, each spanning over 3 million light-years. These rare galaxies, typically found in low-density environments, feature jets and lobes of synchrotron-emitting plasma. ASKAP's high sensitivity and wide field of view were crucial in this discovery, providing valuable data for studying the formation and evolution of radio galaxies. The largest galaxy, ASKAP J0107–2347, is a double-double radio galaxy with two sets of double lobes; its newly formed inner lobes already stretch about 2 million light-years.

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Unlocking Intrinsic Motivation: The Secret to Effortless Learning

2025-04-29
Unlocking Intrinsic Motivation: The Secret to Effortless Learning

The author recounts a dramatic shift in their learning experience, from complete lack of motivation to intense focus. They attribute this transformation to 'intrinsic motivation,' the drive stemming from the inherent enjoyment of an activity. The piece delves into Self-Determination Theory (SDT), explaining how autonomy, competence, and relatedness impact intrinsic motivation. Research reveals that rewards can sometimes backfire, while autonomy and positive feedback boost it. The author connects personal experiences with research, illustrating how to cultivate intrinsic motivation and exploring the complex relationship between competition and intrinsic motivation.

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