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Efficient German Language Learning: Is Anki the Answer?

2024-12-21
Efficient German Language Learning: Is Anki the Answer?

An engineer living in Germany for eight years confesses to still not knowing the language. To remedy this, they're trying Anki, leveraging spaced repetition to learn 10 new German words daily – aiming for C1 level proficiency within a year. They chose a frequency-ordered Anki deck, adding audio pronunciations themselves. The author invites readers to share their Anki experiences and German learning tips.

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(www.argpar.se)
Development German learning Spaced Repetition

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.

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(gbragafibra.github.io)
AI Collatz Conjecture Langton's Ant

ScrollGuard: Stop Doomscrolling

2025-08-18

Tired of endless scrolling on TikTok and similar apps? ScrollGuard is here to help! This app blocks Reels and Shorts videos on Instagram, Facebook, Reddit, and YouTube, and sets scrolling limits for any app, freeing you from endless scrolling and distractions. While the iOS version has slightly different functionality, the developer is working on an iPhone app to help users combat scrolling addiction.

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(scrollguard.app)
Development anti-addiction

One Year of YouTube: A Journey of Creation and Reflection

2025-01-12

In 2024, two friends embarked on a YouTube journey, documenting their experiences in this article. From initial creative videos like skydiving with Apple Vision Pro to later attempts such as blindfolded hiking and AI-planned vacations, they encountered various challenges and learned valuable lessons. The article details the creation process, problems encountered, and data analysis for each video, sharing improvements to their workflow, such as the 'Title Tournament' brainstorming method. While the channel hasn't yet achieved massive success, they remain optimistic for the future.

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(chaserensberger.com)
Misc video creation

Favicons: A Powerful, Underutilized Tool in OSINT Investigations

2025-01-24

This article highlights the crucial role of favicons (website icons) in Open-Source Intelligence (OSINT) investigations. Favicons, often overlooked, can be powerful indicators of fraudulent websites. By comparing the hash values of a target website's favicon with legitimate sites, investigators can identify impersonation attempts. The article demonstrates how tools like Favicone, Favicon Grabber, and Favihash can be used to analyze favicon hashes and search platforms like Shodan and Censys to uncover malicious websites mimicking legitimate ones, such as an example involving a fake Amazon UK site. This underscores favicon analysis as an effective, yet underutilized, technique in OSINT, enabling swift identification of online fraud and malicious activities.

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(www.osintme.com)
Tech

The 'Let Me Know' Protocol: Anonymous Event Notifications

2025-08-13
The 'Let Me Know' Protocol: Anonymous Event Notifications

A proposed new protocol, "Let Me Know" (LMK), offers an anonymous way to be notified when a specific event occurs. Imagine wanting to know when part 3 of a blog series is published without subscribing or providing personal information. LMK uses a button to register a URL endpoint, which a background service periodically checks. Upon event occurrence, the endpoint returns information, triggering a notification (popup, email, push notification), then self-deleting. While simple, the protocol's anonymity and one-time nature may hinder widespread adoption by content creators.

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(deanebarker.net)
Development protocol design anonymous notification

The Epic Burning of a NeXT Cube: An Accidental Experiment in Tech History

2025-07-14

This article recounts the author's humorous and arduous journey to photograph a burning NeXT Cube. Initially a simple plan to burn an empty case, the author faced numerous setbacks and unexpected twists, ultimately culminating in a successful burn at Lawrence Livermore National Laboratory's burn chamber. The narrative is filled with dramatic irony and dark humor, reflecting the challenges NeXT faced as a hardware manufacturer.

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(simson.net)
Tech

arXivLabs: Experimenting with Community Collaboration

2025-03-03
arXivLabs: Experimenting with Community Collaboration

arXivLabs is a framework for developing and sharing new arXiv features directly on the website, fostering collaboration between individuals and organizations. Participants must adhere to arXiv's values of openness, community, excellence, and user data privacy. Got an idea to improve the arXiv community? Learn more about arXivLabs.

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(arxiv.org)
Development

Untapped GPU Power: The Path to a Better Parallel Computer

2025-03-21

While GPUs boast immense power for real-time graphics and machine learning, their general-purpose computing potential remains untapped. This article delves into the limitations of current GPU architectures, examining the successes and failures of pioneering parallel computing designs like the Connection Machine, Cell, and Larrabee. The author proposes several paths forward, including building large core grids, running Vulkan commands from the GPU side, improving work graphs, or evolving CPU parallel computing capabilities. The ultimate goal is a more powerful and programmable parallel computer to unlock the potential of new algorithms and applications.

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(raphlinus.github.io)
Hardware hardware architecture

American Football's Crisis: Declining Participation and Health Concerns

2025-06-24
American Football's Crisis: Declining Participation and Health Concerns

American football faces a serious crisis: declining youth participation, largely driven by parental concerns over player health. Despite the NFL taking action in response to numerous clinical studies highlighting health risks, the article repeatedly emphasizes that 'something is terribly wrong,' suggesting the sport needs fundamental changes to secure its future.

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(www.sbnation.com)
Game American Football Health Risks Youth Participation

Ella Maru Studio: Where Science Meets Art

2025-01-03

Ella Maru Studio blends PhD-level scientific expertise with professional art design to create stunning scientific illustrations and animations. Their work has graced over 2,000 journal covers, including publications in Nature and Science. They serve top universities and industries worldwide, helping researchers communicate complex scientific concepts through visually compelling images and animations for articles, proposals, and books. Client testimonials consistently praise their professionalism, speed, and high-quality work.

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(scientific-illustrations.com)
Design scientific illustration scientific animation visual communication

Enron's 'The Egg': A Home Nuclear Reactor?

2025-01-07
Enron's 'The Egg': A Home Nuclear Reactor?

Enron has unveiled 'The Egg,' a compact home nuclear reactor promising safe, efficient, and affordable energy. Using Uranium-Zirconium Hydride fuel rods, it generates heat via nuclear fission, converting it to electricity with a 3D-printed Inconel heat exchanger. Multiple safety features, including automatic shutdown in overheating and advanced radiation shielding, are highlighted. Enron claims 'The Egg' is significantly cheaper than traditional systems, offering reliable, constant power. However, the safety and viability of home nuclear reactors remain debated, requiring further scrutiny of Enron's claims.

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(enron.com)
Tech nuclear reactor home energy

OpenAI Partners with US National Labs to Supercharge Scientific Research with AI

2025-01-30
OpenAI Partners with US National Labs to Supercharge Scientific Research with AI

OpenAI announced a partnership with US National Labs, leveraging AI to advance scientific research and serve national security and public good. Over 15,000 scientists will gain access to OpenAI's latest reasoning models, potentially leading to breakthroughs in materials science, renewable energy, astrophysics, and more. Key areas of focus include bolstering US global tech leadership, disease treatment and prevention, cybersecurity, power grid protection, threat detection, and furthering our understanding of the universe. The partnership aims to unlock the potential of natural resources and revolutionize the nation's energy infrastructure, while also significantly enhancing national security research.

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(arstechnica.com)
Tech National Labs

Jiga: Remote-First Full-Stack Engineer Wanted (Build the 'npm' for Mechanical Engineers)

2025-02-18
Jiga: Remote-First Full-Stack Engineer Wanted (Build the 'npm' for Mechanical Engineers)

Jiga, a fully remote company, is on a mission to accelerate physical product development. They're looking for a full-stack engineer with 3+ years of experience building web applications using React, NodeJS, and MongoDB, along with AWS/EC2/ECS experience. Jiga boasts a no-BS culture focused on performance, trust, and minimal meetings. Benefits include flexible remote work, stock options, and annual team offsites. If you're passionate about building both UIs and APIs, thrive in a fast-paced environment, and own your work, apply!

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(www.ycombinator.com)
Development Remote work Full-stack engineer Physical product development

LLMs Took the Joy Out of Programming: A Programmer's Confession

2025-06-15

The author reflects on a shift in their programming habits. Once a 'journey programmer,' passionate about learning and problem-solving, they've become increasingly reliant on Large Language Models (LLMs) for code generation, transforming into a more 'destination-oriented' programmer. While LLMs boost efficiency, they've reduced the time spent learning and thinking, diminishing the author's enjoyment of programming. This shift is attributed to several factors, including a preference for building useful projects and over-reliance on LLMs. The author hopes to lessen their dependence on LLMs and rediscover the joy of the programming process.

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(hexhowells.com)
Development

Wright's Paradox: Organic Architecture vs. Mile-High Skyscraper

2025-02-06
Wright's Paradox: Organic Architecture vs. Mile-High Skyscraper

The architectural world is divided on the issue of density: pro-density advocates for dense, centralized cities, while anti-density champions decentralized, sprawling suburbs. Frank Lloyd Wright, a renowned architect known for his organic approach emphasizing a building's connection to its surroundings, belonged to the latter camp. His Broadacre City exemplifies this philosophy. Ironically, Wright also designed a mile-high skyscraper, 'The Illinois,' a stark contrast to his organic principles, prompting reflection on the compatibility of organic architecture and high-rise buildings.

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(www.onverticality.com)
Design Frank Lloyd Wright

Apple's iCloud Decentralization: The Best Response to UK Backdoor Demands?

2025-02-10
Apple's iCloud Decentralization: The Best Response to UK Backdoor Demands?

The UK government's secret order for Apple to build an iCloud backdoor has sparked a major controversy. Apple faces three options: comply, leave the UK, or decentralize iCloud. Compliance would set a dangerous precedent, jeopardizing global privacy; leaving is costly and escalates conflict with sovereign nations. Decentralizing iCloud, allowing third-party and self-hosted providers, presents the best solution. This reduces government access to data, protects user privacy, and avoids direct confrontation. It balances privacy and business interests.

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(www.mnot.net)
Tech

MDN Learning Resources Get a Major Overhaul: New Learning Experience Launched

2024-12-25
MDN Learning Resources Get a Major Overhaul: New Learning Experience Launched

In December 2024, MDN launched a major update to its "Learn Web Development" section, merging the MDN Curriculum with existing learning content to create a more streamlined learning path. This upgrade addresses previous issues like bloated content and unclear learning pathways, providing a clearer and more accessible experience for beginners. The new site uses a modular structure with "Getting Started," "Core," and "Extensions" sections, incorporating clear learning objectives and interactive content. MDN will continue to improve content and design, aiming to deliver even better learning resources in the future.

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(developer.mozilla.org)
Development Web Development Learning Learning Resource Upgrade

My M1 Pro MacBook Pro Fan Replacement: Cooler Temps, But No More Touch ID

2025-07-12
My M1 Pro MacBook Pro Fan Replacement: Cooler Temps, But No More Touch ID

After four years, the author's M1 Pro MacBook Pro started making excessive fan noise. Attempting a thermal paste replacement, they accidentally damaged the fan and Touch ID sensor cable. While the fan was successfully replaced, resulting in lower CPU temperatures and fan speeds, plus a slight performance boost, the Touch ID functionality is permanently lost. The author cautions against attempting this repair unless experienced with delicate electronics.

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(christianselig.com)
Hardware

FreeBSD 14.3 Officially Adds Dedicated Kernel Module Package Repositories

2025-06-22
FreeBSD 14.3 Officially Adds Dedicated Kernel Module Package Repositories

For a long time, FreeBSD point releases have caused kernel module packages to be incompatible with the kernel version, leading to system crashes. To solve this problem, FreeBSD 14.3 officially introduces separate kernel module package repositories containing modules compatible with the latest kernel version. This addresses a long-standing user issue, improving system stability, particularly fixing system crashes caused by incompatible graphics drivers on desktop/laptop systems. The upgrade involves modifying the `/etc/pkg/FreeBSD.conf` file to include the new kernel module repositories.

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(vermaden.wordpress.com)
Development kernel modules

Terminator 2D: No Fate - A Retro Sidescroller Revisits a Classic

2025-03-01
Terminator 2D: No Fate - A Retro Sidescroller Revisits a Classic

After a six-year hiatus, the Terminator franchise is roaring back with a retro-style sidescrolling game, Terminator 2D: No Fate. Players take on the roles of Sarah Connor, the T-800, and adult John Connor, experiencing diverse gameplay including stealth, shooting, and post-apocalyptic gunfights. The game adapts iconic scenes from Terminator 2: Judgment Day while also introducing original content and multiple endings, encouraging replayability as players navigate different paths to saving or dooming humanity. Launching September 5th on PC, PS5, and Xbox Series X|S, with retro platform releases planned later.

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(gizmodo.com)
Game Terminator Retro Game Sidescroller

Critical Security Flaws Found in Apple Silicon: SLAP and FLOP Attacks

2025-01-28

Researchers have uncovered two critical security vulnerabilities, dubbed SLAP and FLOP, affecting Apple's M2/A15 and later chipsets. SLAP exploits incorrect guesses by the Load Address Predictor (LAP) during speculative execution to access out-of-bounds data, leaking sensitive information like email content and browsing history in Safari. FLOP leverages mispredictions by the Load Value Predictor (LVP) to bypass memory safety checks, stealing data such as location history, calendar events, and credit card information from Safari and Chrome. These attacks exploit speculative execution and affect most Apple devices released since 2022. Apple is aware and plans to address these issues in an upcoming security update; users are urged to keep their systems and apps updated.

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(predictors.fail)
Tech Apple Security Vulnerability Speculative Execution Attack

Governments Must Shift from Consuming Open Source to Sustaining It

2025-08-14
Governments Must Shift from Consuming Open Source to Sustaining It

Fifteen years ago, the author predicted a three-stage evolution for Open Source: volunteer-driven, commercially involved, and government-supported. Today, Open Source underpins critical global infrastructure, yet its maintenance relies on a small number of contributors, creating significant risk. This article calls for increased government investment in Open Source, urging a shift from mere consumption to active contribution. Solutions include stable funding, incentivizing contribution in government contracts, and adopting "Public Money, Public Code" policies to ensure long-term stability and security. This isn't just a technical issue, but a strategic necessity for national security and societal well-being.

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(dri.es)
Tech Government Investment Digital Infrastructure

Utah Bill Demands Transparency for AI-Generated Police Reports

2025-02-22
Utah Bill Demands Transparency for AI-Generated Police Reports

A Utah Senate bill (S.B. 180) would mandate disclosure when police reports are generated by AI. The bill requires police departments to establish AI usage policies, including disclaimers on AI-generated content and officer certification of accuracy. This follows the rapid spread of Axon's Draft One, which uses bodycam audio to create reports. Critics warn of AI's potential to misinterpret language, provide plausible deniability for officers, and compromise justice. King County, Washington prosecutors have already instructed officers to avoid using the technology. While a step towards regulation, stronger oversight is needed to address the concerns surrounding AI in law enforcement.

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(www.eff.org)
Tech AI in law enforcement police reports

Cascading OKRs: A Better Approach

2025-01-17
Cascading OKRs: A Better Approach

Traditional cascading OKRs, breaking down company objectives into departmental and team goals, often fails due to its additive nature. This ignores interdependencies between departments. The author proposes an 'enabling' approach, focusing on how teams support the company's strategic objectives rather than simply decomposing them. Even if a team's OKRs don't directly relate to the company's, their supporting role is crucial. The article stresses that OKRs should serve the overall company strategy, not just quarterly goals. Teams should consider their contribution to the long-term strategic vision.

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(jessitron.com)
Development Team Management Strategic Objectives

twtxt: A Decentralized, Minimalist Microblogging Service

2024-12-22

twtxt is a decentralized, minimalist microblogging service designed for hackers. Its documentation covers installation, quick start, usage, configuration, and API details. Users can follow and unfollow sources, post status updates, view their timelines and feeds from specific sources, and interact with twtxt via the command-line interface (CLI). The source code is hosted on GitHub and contributions are welcome.

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(twtxt.readthedocs.io)
Development decentralized

Factorio Blueprint Visualizer: Turn Your Factory into Art

2025-01-09
Factorio Blueprint Visualizer: Turn Your Factory into Art

For Factorio enthusiasts, have you ever wished to showcase your meticulously crafted factories or blueprints in a more artistic way? The Factorio Blueprint Visualizer, a Python library and interactive web demo, lets you do just that. It transforms Factorio blueprint text into beautiful vector graphics (SVG), highlighting buildings, belts, pipes, and more, with customizable drawing settings and even random style generation. The creator has even used it to generate a dataset for fine-tuning the SDXL text-to-image model. Beyond aesthetic appreciation, this tool can also create printable engineering diagrams.

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(github.com)
Game

GitHub Code Suggestion Application Restrictions

2025-03-26
GitHub Code Suggestion Application Restrictions

This article lists various limitations encountered when applying suggestions during GitHub code review. These include restrictions on applying suggestions to only single commits, inability to apply to pull requests with no code changes, closed or queued pull requests, resolved or deleted suggestions, and more. These limitations aim to maintain the integrity of the codebase and the efficiency of the review process.

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(github.com)
Development

Debouncing Switches: It's More Complex Than You Think

2025-01-08

This article delves into the complexities of mechanical switch bouncing. The author conducted experiments on 18 different switch types, revealing bounce times ranging from nanoseconds to hundreds of milliseconds, significantly impacted by switch type and actuation method. The findings highlight the inadequacy of simple software debouncing techniques for all scenarios, emphasizing the need for context-specific hardware or software solutions. Analysis reveals that besides physical contact bounce, analog signal transitions within TTL logic levels contribute to logical bouncing. The results challenge assumptions about switch behavior and call for more robust debouncing strategies.

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(www.ganssle.com)
Hardware switch debouncing
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