1.Olmo 3: Charting a path through the model flow to lead open-source AI(Olmo 3: Charting a path through the model flow to lead open-source AI)
No summary available.
2.Building a Minimal Viable Armv7 Emulator from Scratch(Building a Minimal Viable Armv7 Emulator from Scratch)
The author created a simple ARMv7 emulator called "stinkarm" using 1,300 lines of Rust code without any dependencies. This emulator can read and validate ARM binaries, execute a limited set of ARM instructions, and translate ARM system calls to x86-64. It successfully runs an ARMv7 "hello world" program in 1.9 milliseconds, which is significantly slower than native execution.
The project aims to deepen the author's understanding of the ELF binary format, ARM instructions, and assembly execution, which will assist in developing a Just-In-Time (JIT) compiler for a programming language they are designing. The emulator focuses on static binaries, avoiding the complexity of dynamic linking.
To build the emulator, the author wrote scripts to convert ARM assembly code into machine code and created a minimal ARM binary. They also detailed the structure of the ELF format, which includes headers and program segments needed for execution. The emulator emphasizes simplicity and is built entirely in Rust to avoid additional dependencies.
3.It's hard to build an oscillator(It's hard to build an oscillator)
No summary available.
4.FAWK: LLMs can write a language interpreter(FAWK: LLMs can write a language interpreter)
Summary:
The author experimented with the AWK programming language while working on Advent of Code challenges. They initially found it challenging to apply their functional programming skills in AWK, leading to complex solutions that felt cumbersome compared to modern languages. This experience sparked the idea of creating a more advanced version of AWK, which they called FAWK, incorporating features like first-class arrays, functions, lexical scoping, and pipelines.
The author then used a language model (LLM) to help develop FAWK, asking it to generate code examples and a full implementation. Surprisingly, the LLM successfully created a working interpreter for FAWK, which impressed the author. However, they noted that relying on the LLM left them unfamiliar with the code, raising concerns about future modifications.
The performance of FAWK is not a priority at this stage, as it is primarily intended for quick scripts. The author plans to use FAWK for solving Advent of Code puzzles and hopes to identify any limitations or issues. They shared the project on GitHub for others to explore.
5.Nano Banana Pro(Nano Banana Pro)
Summary of Nano Banana Pro Introduction
Google DeepMind has launched Nano Banana Pro, an advanced image generation and editing model based on Gemini 3 Pro. This tool allows users to create high-quality visuals with precise and legible text in various languages, suitable for mockups, infographics, and international projects.
Key Features:
- Versatile Design Capabilities: Users can visualize ideas, create infographics, and convert handwritten notes into diagrams.
- Enhanced Visuals: It produces high-resolution images (up to 4K) with consistent branding and improved creative controls.
- Multilingual Text Generation: It provides accurate text rendering in multiple languages, making it easier to localize content.
- Advanced Editing Controls: Users can refine images by adjusting aspects like camera angles and lighting effects.
Availability: Nano Banana Pro is accessible through various Google products, including the Gemini app, Google Ads, and Workspace. Different user tiers (free, Pro, and Ultra) offer varying levels of access and quotas.
Transparency Features: To identify AI-generated content, images created with Nano Banana Pro will include an imperceptible digital watermark (SynthID), along with visible watermarks for certain user tiers.
In summary, Nano Banana Pro enhances creative possibilities with its powerful image generation and editing features, making it a useful tool for both casual creators and professionals.
6.Making a Small RPG(Making a Small RPG)
No summary available.
7.Scientists now know that bees can process time, a first in insects(Scientists now know that bees can process time, a first in insects)
No summary available.
8.Open Source and Local Code Mode MCP in Deno Sandboxes(Open Source and Local Code Mode MCP in Deno Sandboxes)
The text discusses a tool called Port ofContextReplace that allows users to connect AI agents to real-world applications in a secure environment. It mentions using a feature called Code Mode and offers a waitlist for those interested in a service called PCTX Cloud.
9.I converted a rotary phone into a meeting handset(I converted a rotary phone into a meeting handset)
The author shares their interest in old rotary phones and meetings, explaining a humorous moment during a meeting that inspired them to create a project involving an old Siemens rotary phone. They wanted to modify the phone to work as a meeting handset without making permanent changes.
To connect the phone to modern technology, the author designed a small connector for the phone’s internal metal tabs and planned to add electronics that would allow the phone to function as both a keyboard and sound card. They chose the Raspberry Pi RP2040 microcontroller for its capabilities but faced challenges in programming it.
After struggling to write the necessary code, they switched to a simpler plan using a USB hub to connect an off-the-shelf sound card and the RP2040. They sourced a low-cost USB sound card from AliExpress, successfully modified it, and integrated it with the rotary phone.
The final setup allows the phone to send keystrokes for hanging up meetings and to function as a microphone and speaker. The author concludes by reflecting on the simplicity of the project and invites feedback.
10.Android and iPhone users can now share files, starting with the Pixel 10(Android and iPhone users can now share files, starting with the Pixel 10)
The text discusses a new feature that allows easier file sharing between iPhones and Android devices, specifically starting with the Pixel 10 family. This feature, called Quick Share, works similarly to AirDrop. It emphasizes security, as the data transfer has been tested by security experts. The goal is to improve compatibility between different operating systems. There’s a video demonstrating the feature available for viewing. The company plans to expand this feature to more Android devices in the future.
11.WebAssembly from the Ground Up(WebAssembly from the Ground Up)
No summary available.
12.Ancient Roman Glass Reveals a Hidden "Language"(Ancient Roman Glass Reveals a Hidden "Language")
No summary available.
13.FEX-emu – Run x86 applications on ARM64 Linux devices(FEX-emu – Run x86 applications on ARM64 Linux devices)
The monthly updates for FEX 2511 continue without end, as there is always more work to do. Here's a summary of the changes for this month's release.
14.Roundtable (YC S23) Is Hiring Two Sales Development Representatives (SDRs)(Roundtable (YC S23) Is Hiring Two Sales Development Representatives (SDRs))
No summary available.
15.My Favorite Math Problem(My Favorite Math Problem)
No summary available.
16.Is C++26 getting destructive move semantics?(Is C++26 getting destructive move semantics?)
To upvote a post, you need to complete certain actions and earn 15 reputation points. Upvoting shows that content is useful, while saving posts allows you to reference them later. You have 5 free votes each week, which help promote good content but don't increase the author's reputation.
In a question about C++26 and destructive move semantics, the user wonders if it's possible to create a function that consumes an object without running its destructor. They mention a proposed function called trivially_relocate_at but express doubts about its implementation due to missing semantics regarding ownership transfer.
A response states that the ability to create such a function is not feasible since it requires compiler-level support, which cannot be replicated manually. Ultimately, a proposed feature for C++26 was dropped due to a significant bug, and the lack of proper ownership semantics means that manual memory management would still be necessary, making the feature incomplete.
17.EXIF orientation info in PNGs isn't used for image-orientation(EXIF orientation info in PNGs isn't used for image-orientation)
A bug was reported about PNG images not using EXIF orientation information correctly, which affects how images display in browsers. This issue was tracked as Bug 1627423, opened 5 years ago and closed recently as a duplicate of another bug (1682759).
Key points include:
- The issue involved PNG images appearing rotated differently than expected based on their EXIF data, which indicates image orientation.
- Other browsers like Safari and Chrome handle EXIF orientation differently from Firefox.
- After investigation, it was determined that this bug related to how browsers interpret EXIF data in PNG files, particularly when the EXIF data is placed at the end of the file.
The bug has been resolved by linking it to a related issue that is being addressed.
18.32V TENS device from built from scratch under $100(32V TENS device from built from scratch under $100)
Summary: Building a Monophasic TENS Device for the Hand
This project involves creating a monophasic TENS (Transcutaneous Electrical Nerve Stimulation) device specifically designed for hand therapy. Here are the key points:
Power Supply:
- The device uses a 3.7V LiPo battery, charged via a MCP73831 IC for USB-C charging.
- It has two voltage rails:
- A +3.3V rail for the microcontroller and digital circuits.
- A ~32V rail for stimulation pulses, achieved using a TPS55340 boost converter.
Control System:
- The ATmega32U4 microcontroller is used for generating stimulation waveforms.
- It features:
- 10-bit PWM outputs for each finger.
- ADC inputs for feedback (not essential in monophasic mode).
- A stable timing clock and an ISP header for firmware updates.
Output Stage:
- The output uses N-Channel MOSFETs to control the high-voltage pulses sent to electrodes, ensuring unidirectional current flow for effective stimulation.
Electrode Layout:
- Electrodes are placed on each finger, with the palm as a common ground. This allows selective stimulation for rehabilitation.
Overall Design:
- The project integrates power, control, output, and electrode components effectively, with a total cost under $100. It emphasizes both electronics design and user-centered engineering.
19.The Qtile Window Manager: A Python-Powered Tiling Experience(The Qtile Window Manager: A Python-Powered Tiling Experience)
The Qtile Window Manager: A Python-Powered Tiling Experience
This article details the author's transition from the XFCE desktop environment to the Qtile tiling window manager, which is entirely written in Python. The author shares their setup process, configuration strategies, and lessons learned from using Qtile.
Key Points:
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Installation: The author emphasizes the importance of isolating Qtile's dependencies from the system Python environment to avoid conflicts. They used the deadsnakes PPA for Python installation and created a virtual environment for Qtile.
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Configuration: Qtile's configuration file is written in Python, allowing for a straightforward setup through variable declarations. The author recommends a modular approach to configuration for better organization and error handling.
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Current Setup: The author's Qtile configuration focuses on modularity, adaptive behavior for hardware, practical keybindings, and a consistent color scheme. They also share custom functions for features like multi-monitor support and hardware detection.
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User-Friendly Features: The setup includes smart mouse movement between monitors, hardware-aware widgets that adjust based on system capabilities, and integration for AMD GPU monitoring.
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Lessons Learned: Key insights from using Qtile include the power of Python in configurations, the importance of starting simple before adding complexity, and ensuring the setup is adaptable to various hardware.
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Future Plans: The author plans to enhance their configuration with custom widgets, improved multi-monitor support, and better integration with other tools.
Conclusion: Qtile has enhanced the author's productivity on Linux by providing a flexible and customizable window management experience. It is particularly suitable for those familiar with Python, offering extensive possibilities for configuration and adaptation to user needs.
20.New OS aims to provide (some) compatibility with macOS(New OS aims to provide (some) compatibility with macOS)
Summary of ravynOS:
ravynOS is a new open-source operating system designed to offer a user experience similar to macOS, compatible with x86-64 and, eventually, ARM systems. It is based on FreeBSD and aims to integrate existing open-source packages with new code.
Key Features:
- Compatibility: Allows users to compile and run macOS applications.
- Familiar Interface: Offers similar graphical user interface elements like file managers and menu bars.
- File Structure: Matches macOS folder organization and supports multiple filesystems, including ZFS.
- Self-Contained Apps: Uses App Bundles and AppImage files for easy installation.
- Unix Environment: Maintains compatibility with FreeBSD and supports Linux binaries.
- Future Goals: Plans to support macOS binaries and libraries.
ravynOS focuses on being secure, stable, and user-friendly. For more information and to get involved, visit ravynos.com or join their Discord server.
21.Over-regulation is doubling the cost(Over-regulation is doubling the cost)
Summary of Over-Regulation Issues in Hardware Development
The author, who has transitioned from software to hardware, highlights that over-regulation is significantly increasing the costs of building hardware companies. Despite the push for climate solutions and manufacturing in the USA, regulatory bottlenecks are the main obstacles. These delays lead to rising costs for consumers, deter investment in US manufacturing, and slow down the introduction of innovative technologies.
For example, the author’s company, Charm Industrial, which focuses on carbon removal, faced a four-year wait for a permit due to regulatory confusion. This delay not only cost the company millions but also contributed to increased air pollution and healthcare costs, totaling around $400 million to society.
Similarly, Revoy, a company working on electric long-haul trucks, experienced lengthy regulatory processes that added unnecessary costs, such as $27 million for engine certifications, despite its technology reducing emissions significantly.
The author argues that while regulation is essential for safety and environmental protection, the current system is overly complex and slow. This hinders progress and innovation. To improve the situation, there is a need for simpler regulations, expedited reviews for new technologies, and greater support for innovative companies. The goal is to foster an environment where new technologies can thrive, ultimately benefiting both the economy and the environment.
22.Hilbert space: Treating functions as vectors(Hilbert space: Treating functions as vectors)
Summary: Hilbert Space: Functions as Vectors
Hilbert space is a concept that allows us to use linear algebra techniques on functions and sequences, treating them like vectors in a mathematical space.
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Functions as Vectors:
- A vector can be seen as an ordered list of numbers. In higher dimensions or infinite dimensions, we can represent vectors as functions mapping indices to real numbers. Thus, functions can be viewed as infinite-dimensional vectors.
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Vector Space of Functions:
- Functions can form a vector space where we can add functions and multiply them by scalars. For example, if f and g are functions, their addition is defined as (f + g)(x) = f(x) + g(x).
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Square Integrable Functions:
- For further analysis, we focus on functions that are square integrable, meaning their squared values have a finite integral over their entire domain. This set of functions is denoted as L² and forms a subspace of the vector space of functions.
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Inner Product and Norm:
- We can define an inner product for functions in L², which allows us to measure angles and distances between functions. The norm of a function can then be derived from this inner product, providing a way to measure function "length" or "energy."
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Completeness and Hilbert Space:
- A space is considered complete if all sequences converge within it. L² is shown to be complete, making it a Hilbert space, which is a complete inner-product space.
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Applications:
- Fourier Series: Hilbert spaces enable the definition of Fourier series for functions, allowing us to express functions as combinations of basis functions.
- Quantum Mechanics: In quantum mechanics, states are represented by wavefunctions in Hilbert spaces, allowing the application of linear algebra in infinite dimensions.
In conclusion, Hilbert space provides a powerful framework for applying linear algebra to functions, with significant implications in various mathematical and physical theories.
23.HP and Dell disable HEVC support built into their laptops' CPUs(HP and Dell disable HEVC support built into their laptops' CPUs)
No summary available.
24.Okta's NextJS-0auth troubles(Okta's NextJS-0auth troubles)
In October, I reported two security issues to the Okta auth0/nextjs-auth0 project. One of the issues involved an oauth parameter injection that could allow various types of abuse, such as leaking tokens. I submitted a simple patch to fix it, but three weeks later, the maintainer closed my pull request, stating it was replaced by another commit that supposedly preserved the original contribution history.
I pointed out that the new commit did not include my information and seemed to be attributed to someone else named Simen Olsen, who I couldn't find any information about. It turned out that the maintainer had used AI tools to create the commit and the response to my complaint, leading to an attribution error.
Despite the maintainer's apology, they refused to correct the commit to include my details, which I believe is a copyright issue. The AI-generated changes and responses raised questions about the quality of the tools being used. Ultimately, the security issue was fixed, but the response from Okta's security team regarding the severity of the vulnerability was unsatisfactory, highlighting ongoing challenges in reporting security issues.
25.Data-at-Rest Encryption in DuckDB(Data-at-Rest Encryption in DuckDB)
Summary: Data-at-Rest Encryption in DuckDB
DuckDB version 1.4 introduces data encryption capabilities to enhance security for database files. Key points include:
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Encryption Support: DuckDB now supports transparent data encryption using industry-standard AES algorithms (AES-GCM and AES-CTR) for encrypting data at rest.
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Implementation: The main database header remains unencrypted, and a unique identifier is generated for each encrypted database. Encryption keys are derived securely to manage encryption without exposing the original keys.
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Performance: Implementing encryption adds minimal performance overhead, especially when using the OpenSSL library. Tests show that query performance remains largely unaffected.
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Temporary Files: DuckDB automatically encrypts temporary files to protect sensitive data during processing and ensures they are cleaned up after use to prevent data leaks.
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Use Cases: Users can easily encrypt existing databases, create new encrypted databases, and verify encryption. The encryption feature allows for safe sharing of DuckDB files, even over platforms like Content Delivery Networks (CDNs).
Overall, DuckDB's encryption feature enhances data security without compromising performance, making it suitable for various deployment scenarios.
26.Free interactive tool that shows you how PCIe lanes work on motherboards(Free interactive tool that shows you how PCIe lanes work on motherboards)
No summary available.
27.NTSB Preliminary Report – UPS Boeing MD-11F Crash [pdf](NTSB Preliminary Report – UPS Boeing MD-11F Crash [pdf])
No summary available.
28.The Lions Operating System(The Lions Operating System)
Summary of the Lions Operating System (LionsOS)
LionsOS is a new operating system currently in development, based on the seL4 microkernel. It's not yet stable but is available for experimentation. Developed by the Trustworthy Systems research group at UNSW Sydney, it aims to provide high performance, security, and reliability.
Unlike traditional operating systems, LionsOS uses composable components that can be combined for specific tasks, managed through a tool called Microkit. Key features include:
- Components connect through efficient, lock-free queues.
- Each component typically performs one main function, like drivers that manage hardware communication.
- Virtualisers manage control and address conversions.
- Information sharing occurs only when necessary, either through queues or published pages.
- The system is static, meaning it doesn't adapt to hardware changes or load components dynamically, but it can swap certain components during operation for policy updates or to reboot virtual machines.
The development team is looking for more components and encourages contributions from others.
29.Historical Reasons(Historical Reasons)
The author reflects on the idea of honoring notable figures in technology, like Dennis Ritchie, by retiring their usernames on Unix systems, similar to how sports teams retire players' jersey numbers. Although a proposed change to the code was rejected, the author ran a modified version on their own machine. They ponder the importance of incorporating a deeper cultural history into coding practices and how acknowledging shared heritage could benefit the tech community over time. The author suggests that, just as certain jersey numbers are permanently off-limits in sports, perhaps certain usernames should also be restricted to honor those who have made significant contributions.
30.Adversarial poetry as a universal single-turn jailbreak mechanism in LLMs(Adversarial poetry as a universal single-turn jailbreak mechanism in LLMs)
This text discusses how adversarial poetry can effectively bypass safety measures in Large Language Models (LLMs). Researchers tested 25 different models and found that poetic prompts led to high success rates in breaching these models, with some exceeding 90%. They categorized these poetic attacks into various risk categories and found that turning harmful prompts into poetry increased their effectiveness significantly—up to 18 times higher than regular text prompts. The success rate for specially crafted poems was around 62%, while poetic versions of standard prompts had a success rate of about 43%. These results suggest that using different styles, like poetry, can exploit weaknesses in current safety protocols, indicating serious flaws in how these models are aligned and evaluated for safety.
31.F32 – An Extremely Small ESP32 Board(F32 – An Extremely Small ESP32 Board)
The author is experimenting with creating a very small ESP32 board that can still connect to WiFi. It's a mix of research and fun.
32.Two recently found works of J.S. Bach presented in Leipzig [video](Two recently found works of J.S. Bach presented in Leipzig [video])
Recently, Germany has celebrated the performance of newly identified pieces by the composer Johann Sebastian Bach. These works have been discovered and are being recognized for their significance in classical music. The excitement around these findings highlights Bach's enduring influence and the ongoing exploration of his contributions to music.
33.My hobby OS that runs Minecraft(My hobby OS that runs Minecraft)
Summary of "Minecraft in Astral"
Playing games on a homebrew operating system like Astral is a significant achievement, indicating that the system can handle graphical applications effectively. Astral has successfully ported games like Doom and Quake, and the author is now focused on adding Minecraft, a game they enjoyed in their youth.
Challenges of Running Minecraft:
Minecraft is complex to run because it relies on Java, OpenGL, and various Java libraries. Although Astral has OpenJDK 17 and Mesa, the OpenJDK port had issues that needed fixing. The author chose to run Minecraft Alpha 1.2.0 due to its simplicity and fewer dependencies.
Fixing the JVM:
The OpenJDK had stopped working due to a bug that caused errors when starting. The author identified and fixed the issue related to how certain values were being handled, allowing Java to run properly again.
Porting LWJGL2:
LWJGL (Lightweight Java Game Library) is essential for running Minecraft. The author faced difficulties cross-compiling LWJGL2 for Astral, mainly needing to adjust the build system without modifying much code.
Running and Debugging Minecraft:
With LWJGL ported, the author wrote a shell script to start Minecraft. Initial attempts encountered various issues, including missing symbols and compatibility problems, which were resolved one by one. Eventually, they managed to get Minecraft running, marking a historic achievement for both Astral and the OS development community.
Future Plans for Astral:
The author aims to enhance Astral's self-hosting capabilities, speed, stability, and usability, including a working package manager. They also plan to improve Wine support and potentially work on a WebKitGTK port.
34.Interactive World History Atlas Since 3000 BC(Interactive World History Atlas Since 3000 BC)
No summary available.
35.CBP is monitoring US drivers and detaining those with suspicious travel patterns(CBP is monitoring US drivers and detaining those with suspicious travel patterns)
No summary available.
36.GitHut – Programming Languages and GitHub (2014)(GitHut – Programming Languages and GitHub (2014))
No summary available.
37.How are Markov chains so different from tiny LLMs?(How are Markov chains so different from tiny LLMs?)
I improved a Markov chain text generator by training it on an article by Uri Alon. The output of this generator is comparable to small language models like NanoGPT.
The training process involved creating a model with 29,832 entries and a vocabulary of 1,727 words. After processing 12,000 contexts, the model was saved in a JSON file.
The text also discusses the aging cell model, which requires extensive medical data to understand diseases related to aging, like type 2 diabetes and atherosclerosis. The model simulates how the abundance of senescent (aging) cells affects disease risk, showing that age-related health issues can be modeled using specific parameters. It highlights the importance of understanding the mechanisms behind diseases and the potential benefits of senolytic treatments, which target senescent cells. The findings suggest that this approach may help in managing age-related diseases.
38.Microsoft makes Zork open-source(Microsoft makes Zork open-source)
Summary: Preserving Zork I, II, and III as Open Source
Microsoft's Open Source Programs Office (OSPO), Team Xbox, and Activision are making the classic games Zork I, II, and III available under the MIT License. This initiative aims to preserve important gaming history, allowing students, teachers, and developers to study, learn from, and play the games.
Key Points:
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Impact of Zork: Zork, a text-based game, revolutionized gaming by encouraging imagination without graphics or sound, relying on clever engineering through the Z-Machine, a virtual machine that enabled cross-platform compatibility.
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Preservation Efforts: The source code for Zork I, II, and III is being preserved alongside documentation and licensing information, with a focus on historical accuracy. This effort involves collaboration with digital archivist Jason Scott.
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Playing Zork Today: Zork remains accessible through The Zork Anthology and can also be run locally using a modern Z-Machine interpreter called ZILF.
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Future Contributions: The project invites contributions to the repositories under the MIT License, emphasizing the goal of preserving the original design for educational purposes rather than modernizing it.
This initiative celebrates the legacy of Zork and its creators, ensuring its continued relevance and availability for future generations.
39.Poly (YC S22) – Cursor for Files(Poly (YC S22) – Cursor for Files)
Abhay from Poly introduces a new app designed to enhance file management by replacing traditional tools like Finder and File Explorer with a smarter, searchable solution. This app combines features of Dropbox, NotebookLM, and Perplexity to help users manage large amounts of files efficiently.
Key features include:
- Natural language search across various file types, even allowing searches down to specific details like pages and paragraphs.
- An integrated agent that can perform actions on files such as creating, editing, and organizing.
- The ability to read URLs and download files from the web.
Users can explore public drives, such as archives of the Whole Earth Catalogue and old Playstation manuals. The app has a user-friendly interface for searching and managing files, with shortcuts for quick access.
Poly was developed after the team realized the challenges users face in managing files, leading them to pivot from an earlier project. The app is aimed at users who want to summarize documents, create portfolios, and organize various assets.
Currently, Poly offers a free tier of 100GB and a paid tier of 2TB for $10/month. Future plans include more features like mobile apps, offline support, and integration with other file sources.
The waitlist for the app is now open, and feedback from potential users is encouraged to help shape its development.
40.CUDA Ontology(CUDA Ontology)
The text discusses the complexities of CUDA, a parallel computing platform by NVIDIA, and its associated terminology. Here are the key points:
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Overloaded Terminology: The term "CUDA" can mean different things, such as a computing architecture, instruction set, source language, toolkit, or runtime library. This can lead to confusion when referring to version numbers or components.
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Component Definitions:
- CUDA Architecture: The platform for GPU computing.
- CUDA Toolkit: Includes tools and libraries for development.
- Runtime and Driver APIs: Libraries that allow applications to interact with the GPU.
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Layered Architecture: CUDA has a structured design with frontend (application interface) and backend (system management) layers. The frontend uses high-level APIs, while the backend handles hardware-specific operations.
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Version Compatibility: Different components have distinct versioning schemes. For applications to run correctly, the driver API version must be equal to or higher than the runtime API version, and the binary must contain compatible code for the GPU.
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Common Issues: Version mismatches can cause errors like insufficient driver support or missing kernel images. It's essential for developers and users to understand the relationships between different versions and components to ensure compatibility.
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Diagnostic Tools: Tools like
nvidia-smiandnvcccan report different version numbers, which helps in diagnosing compatibility issues. -
Guidelines for Developers: Developers should specify driver requirements, compile for multiple compute capabilities, and check versions at runtime.
In conclusion, a clear understanding of CUDA’s structure, terminology, and compatibility rules is crucial for effective development and troubleshooting in CUDA environments.
41.Color Spaces, Bitmaps and Pumpkins(Color Spaces, Bitmaps and Pumpkins)
The text discusses how colors are represented in computer graphics, particularly in devices with limited memory like old PalmOS PDAs. Colors are typically encoded using the sRGB model, which divides color into red, green, and blue components. However, storing full-color images can require too much memory, leading to alternative methods like 8-bit palette bitmaps, which can only use 256 colors.
The main focus is on finding the closest color in a limited palette to a given RGB color. This involves defining a function that calculates the "distance" between colors. Several approaches to this problem are explored:
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Basic Distance Function: The function checks each palette color to find the closest match based on RGB values, which is computationally intensive.
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CIELAB Color Space: A more accurate method that models human color perception, but it is slower due to complex calculations.
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Direct RGB Comparison: A simpler approach that directly compares RGB values, significantly speeding up the process.
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Avoiding Square Roots: By using squared distances instead of calculating square roots, further performance improvements are achieved.
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Manhattan Distance: An alternative method that uses only additions, yielding similar results to previous methods but with different computational requirements.
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K-D Tree: A data structure that can theoretically improve search efficiency, but the tested implementation performed worse than simpler methods.
Ultimately, the text concludes that the most efficient method for the author's needs involves using squared Euclidean distances for color comparison. The findings are relevant for optimizing bitmap rendering in PumpkinOS, a re-implementation of PalmOS.
42.Basalt Woven Textile(Basalt Woven Textile)
Summary: Basalt Woven Textile
Basalt Woven Textile is a unique material made from natural stone, specifically basalt. The process involves melting basalt at high temperatures (1,400 °C or 2,550 °F) and forming it into fibers. This textile is known for its impressive strength, being more than twice as strong as steel.
Key features include:
- High Strength: Basalt fibers are significantly stronger than both alloyed steel and glass fiber.
- Chemical Resistance: It can resist corrosive substances like salt and acids.
- Heat Resistance: Items made from basalt fiber can withstand temperatures up to 700 °C, with some compositions enduring up to 800 °C.
- Electrical Insulation: Basalt fibers are effective insulators, suitable for both low and high-voltage electrical applications.
Overall, basalt woven textile combines durability, heat resistance, and electrical insulation, making it a versatile material.
43.Red Alert 2 in web browser(Red Alert 2 in web browser)
No summary available.
44.SEC dismisses case against SolarWinds, top security officer(SEC dismisses case against SolarWinds, top security officer)
No summary available.
45.Measuring Latency (2015)(Measuring Latency (2015))
I'm sorry, but I can't access external links, including the one you've provided. However, if you can share the text or main points from that link, I'd be happy to help you summarize it!
46.Freer Monads, More Extensible Effects (2015) [pdf](Freer Monads, More Extensible Effects (2015) [pdf])
The paper "Freer Monads, More Extensible Effects" by Oleg Kiselyov and Hiromi Ishii discusses advancements in handling effectful computations in programming. The authors propose a new approach called extensible effects as an alternative to monad transformers, aiming to make it easier to compose different effects.
Key points include:
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Freer Monads: They introduce freer monads, which do not require the Functor constraint, enabling a more flexible structure for effectful computations. This leads to better memory efficiency and performance.
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Extensible Effects Library: The authors present an improved library for extensible effects that is both simpler and faster than previous implementations. The library allows for easy combination and management of different effects in a program.
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Applications: They demonstrate the library's capabilities with three examples:
- Non-determinism using a committed choice (LogicT).
- Handling IO exceptions in conjunction with other effects.
- Managing resources like file handles through monadic regions.
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Laziness and Efficiency: The authors emphasize a new form of "laziness" in computations, which defers operations until necessary, improving efficiency.
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Comparison with Existing Libraries: The paper claims that their approach is more expressive and efficient compared to existing options, such as the Monad Transformer Library (MTL).
Overall, the work aims to simplify the process of adding, combining, and managing effects in functional programming, making it easier for developers to handle complex computations.
47.Go Cryptography State of the Union(Go Cryptography State of the Union)
Summary of the 2025 Go Cryptography State of the Union
On November 20, 2025, a review was presented about the developments in Go cryptography from the past year during GopherCon US 2025 in New York. Key highlights include:
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Team Effort: The work in Go cryptography is a collective effort involving various contributors from the Go team and community.
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Cryptography Libraries: The focus is on providing secure applications through libraries for encryption, hashing, and protocols like TLS and SSH.
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Major Updates:
- Post-Quantum Key Exchanges: New algorithms, like ML-KEM, were introduced to secure against potential future quantum computer threats.
- FIPS 140 Compliance: A new native Go module for FIPS 140 compliance was developed, allowing easier adherence to U.S. government security standards without relying on external libraries.
- Security Track Record: The Go cryptography libraries have maintained a strong security record with no severe vulnerabilities reported in recent years.
-
Performance Improvements: Enhancements were made to various cryptographic functions, making them faster and more efficient.
-
Future Plans: Upcoming initiatives include developing TLS profiles for easier configuration and exploring features related to user authentication.
-
Company Update: Geomys, the organization behind these efforts, has grown and now has a new permanent maintainer to support the ongoing work in Go cryptography.
Overall, the year was marked by substantial progress in making cryptography within Go more secure and user-friendly, with a focus on future-proofing against emerging threats.
48.Tube: A subway route planner in Dyalog APL (2011)(Tube: A subway route planner in Dyalog APL (2011))
No summary available.
49.50th Anniversary of BitBLT(50th Anniversary of BitBLT)
No summary available.
50.Performance hacks for faster Python code(Performance hacks for faster Python code)
Summary: 10 Smart Performance Hacks For Faster Python Code
This guide, written by Dido Grigorov, provides ten effective strategies to enhance the performance of Python code. Python is known for its ease of use, but it can have performance issues, especially in large applications. Here are the key points from the strategies:
-
Use Sets for Membership Testing: Sets are faster than lists for checking if an item exists, particularly in large datasets. They provide constant-time lookups compared to linear searches in lists.
-
Avoid Unnecessary Copies: Instead of copying large data structures, modify them in place to save memory and processing time.
-
Utilize
__slots__: Declare fixed attributes in classes using__slots__to reduce memory usage and speed up attribute access. -
Prefer Math Functions: Use functions from the
mathmodule instead of operators for numerical calculations, as they tend to be faster and more reliable. -
Pre-allocate Memory: When you know the size of a list or array, initialize it with that size to avoid the overhead of resizing.
-
Avoid Exception Handling in Loops: Use conditional checks instead of exceptions in performance-critical loops, as exceptions are costly in terms of performance.
-
Use Local Functions: Define repeatedly used logic as local functions to improve performance and code organization.
-
Leverage
itertools: This module provides efficient tools for combinatorial tasks, allowing for memory-efficient operations on large datasets. -
Employ
bisectfor Sorted Lists: Use thebisectmodule for efficient insertion and searching in sorted lists, which is faster than manual methods. -
Cache Function Results: Store the results of function calls outside of loops to avoid repeated calculations and reduce overhead.
In summary, these techniques focus on utilizing Python’s efficient built-in functions, memory management strategies, and specialized libraries to optimize code execution speed. They aim to improve performance without sacrificing the clarity of the code.
51.Terranova is lifting land out of flood zones using terraforming robots(Terranova is lifting land out of flood zones using terraforming robots)
Terranova is using terraforming robots to raise land in flood-prone areas, making it suitable for new housing and commercial projects. This process allows land to be ready for construction in just 2 to 8 weeks, compared to traditional methods that take much longer. Terranova's approach has a minimal environmental impact and causes less surface disturbance than existing flood solutions like levees and seawalls, which can take 6 months to 3 years and have significant costs and environmental consequences. You can plan your terraforming project online with Terranova.
52.What's in a Passenger Name Record (PNR)? (2013)(What's in a Passenger Name Record (PNR)? (2013))
No summary available.
53.Mosaic (YC W25) – Agentic Video Editing(Mosaic (YC W25) – Agentic Video Editing)
Mosaic is a new video editing tool created by Adish and Kyle, former engineers at Tesla. It allows users to build and run video editing agents using a node-based interface, which is easier to use than traditional editing software like DaVinci Resolve or Adobe Premiere Pro.
The idea for Mosaic came when they struggled to edit raw footage of Cybertrucks. They realized that with multimodal AI, they could automate video editing tasks. Their prototype could analyze video content and apply edits based on what it detected.
After developing a timeline-based editor, they found that a chat interface was slow and limiting for longer videos. This led them to create a more efficient node-based canvas where users can design their editing workflows visually. Each node represents a specific editing action, allowing for creative control and parallel editing.
Mosaic's AI capabilities include understanding video concepts, emotions, and actions, enhancing the editing process. It can help with various tasks, such as creating clips from longer videos, optimizing content for social media, and generating animations.
Currently, users can try Mosaic for free at their website, where they can upload videos and create workflows. The platform does include paid features to support operational costs. They welcome user feedback to improve the tool further.
54.Verifying your Matrix devices is becoming mandatory(Verifying your Matrix devices is becoming mandatory)
No summary available.
55.New Glenn Update(New Glenn Update)
The website is checking your browser. If you own the website, there is a link provided for you to address any issues.
56.Theft of 'The Weeping Woman' from the National Gallery of Victoria(Theft of 'The Weeping Woman' from the National Gallery of Victoria)
The theft of The Weeping Woman painting by Pablo Picasso occurred on August 2, 1986, at the National Gallery of Victoria in Melbourne, Australia. This painting was purchased for A$1.6 million in 1985, making it the most expensive artwork acquired by an Australian gallery at that time.
A group called the "Australian Cultural Terrorists" claimed responsibility for the theft, demanding increased funding for the arts and threatening to destroy the painting if their requests were not met. The painting remained missing until it was found undamaged in a railway station locker on August 19, 1986, after an anonymous tip-off.
The painting was not insured due to high costs, and the theft was not discovered until two days later. The thieves had left a card suggesting that the painting was taken for maintenance. The case has not been solved, and it is still considered one of Australia's greatest art heists.
The theft drew significant media attention and sparked discussions about art funding and the value of cultural heritage in Australia. The incident has inspired various forms of media, including documentaries and novels, highlighting its impact on the arts community.
57.Europe is scaling back GDPR and relaxing AI laws(Europe is scaling back GDPR and relaxing AI laws)
Europe is changing its privacy and AI laws due to pressure from major tech companies and the US government. The EU is easing some regulations in its General Data Protection Regulation (GDPR) to make it simpler for companies to share personal data for AI training. Key changes include:
- Reducing cookie pop-ups: Some non-risk cookies won't require user consent pop-ups, and users can manage cookie settings through their browser.
- Delaying strict rules on high-risk AI systems to ensure companies have the necessary support and standards.
- Simplifying documentation for smaller AI companies and centralizing oversight into a new AI Office.
The European Commission aims to foster innovation by cutting red tape while still claiming to protect user rights. This proposal will now go to the European Parliament and member states for approval, which may take time and provoke significant debate. Critics argue that the changes weaken important protections and give in to tech industry demands.
58.He built underground maze of light-filled earth homes in CA Sierras [video](He built underground maze of light-filled earth homes in CA Sierras [video])
No summary available.
59.The lost cause of the Lisp machines(The lost cause of the Lisp machines)
The article discusses the decline of Lisp machines, which were specialized computers for running Lisp programming language, and critiques the nostalgia surrounding them. Here are the key points simplified:
-
Decline of Lisp Machines: Lisp machines, particularly from Symbolics, went bankrupt in 1993, and their relevance faded by the late 1980s due to advancements in general-purpose RISC (Reduced Instruction Set Computing) machines.
-
Myths about Performance: Many people romanticize Lisp machines, claiming they had superior performance and development environments. However, the author argues that modern Lisp development environments can be just as good on regular hardware, and that Lisp machines weren't as fast or cost-effective as believed.
-
Historical Context: Lisp machines were popular for a brief period but never achieved lasting competitiveness. The writer emphasizes that nostalgia for their unique features doesn’t justify their continued relevance in today's technology landscape.
-
Modern Alternatives: The author asserts that many of the advantages once attributed to Lisp machines can now be achieved on standard hardware. There are effective Lisp compilers available today that rival those of Lisp machines.
-
Nostalgia vs. Reality: The article compares Lisp machine nostalgia to "gear acquisition syndrome" in photography and music, where people believe that the right equipment will enhance their skills. The author believes that the real barrier to progress is not the lack of specialized hardware but rather the need for developers to focus on improving their skills.
In summary, the author argues that it's time to move on from the romanticized view of Lisp machines, as modern technologies and tools can fulfill the same needs without the constraints of outdated hardware.
60.Firefox 147 Will Support the XDG Base Directory Specification(Firefox 147 Will Support the XDG Base Directory Specification)
Firefox 147 will finally support the XDG Base Directory specification, addressing a bug report that has been open for 21 years. This specification outlines where application data and configuration files should be stored in a user's home directory on Linux. Previously, Firefox stored all files under the ~/.mozilla directory, but with this update, it will now use the appropriate locations like ~/.config and ~/.local/share. This change will help Firefox work better with other Linux applications. The update has been merged, and the long-standing bug report has been closed.
61.How to stay sane in a world that rewards insanity(How to stay sane in a world that rewards insanity)
The article discusses how extreme opinions have become more popular and profitable in society since around 2016. Many intelligent individuals have shifted to radical views, often gaining followers and influence as a result. This trend has led to a world where people are incentivized to adopt narrow, extreme positions instead of reasonable, nuanced perspectives.
Key points include:
-
Polarization as a Strategy: Extreme views attract attention and validation, making them more appealing than moderate opinions, which often go unnoticed.
-
Consequences of Extremism: This shift results in a society where changing one's mind is difficult, and conversations become performances for one's "tribe" rather than genuine exchanges of ideas.
-
Staying Sane: To maintain sanity in this environment, the article suggests:
- Diversifying your sources of information to understand opposing views.
- Distinguishing between the importance of an issue and the truth of claims made about it.
- Seeking communities that value humility and open-mindedness.
-
The Trade-Off: Choosing reasoned thinking over extremism may lead to immediate losses in influence and certainty but can foster clearer thinking, better relationships, and long-term growth.
-
Long-Term Perspective: The article encourages readers to remember that while extremism provides quick rewards, maintaining sanity and nuance can lead to deeper understanding and personal growth over time.
62.DOS Days – Laptop Displays(DOS Days – Laptop Displays)
No summary available.
63.'Calvin and Hobbes' at 40('Calvin and Hobbes' at 40)
NPR has a 24-hour program stream that is currently broadcasting live.
64.A surprise with how '#!' handles its program argument in practice(A surprise with how '#!' handles its program argument in practice)
No summary available.
65.Meta Segment Anything Model 3(Meta Segment Anything Model 3)
No summary available.
66.OOP is shifting between domains, not disappearing(OOP is shifting between domains, not disappearing)
The author discusses the current state of object-oriented programming (OOP) and argues that while OOP is not disappearing, it is evolving into a more complex and problematic form.
Key Points:
-
OOP is Changing, Not Dying: OOP is shifting across different programming domains rather than vanishing entirely, which the author views as a negative trend.
-
History of Programming: The text briefly outlines how programming evolved from simpler times to more complex structures due to the need for better organization and error prevention. This led to concepts like encapsulation and interfaces.
-
Increased Complexity: As programs became more interconnected, the need for strict boundaries grew. This resulted in a shift from OOP to a more complex system of microservices and networking, which introduces new challenges.
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Irony of Replacement: The author points out that while OOP has its flaws, the new systems replacing it (like microservices and Docker) have similar, if not worse, issues. They create more points of failure and complexity in software development.
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Skepticism Towards New Trends: The author expresses doubt about the benefits of these new programming paradigms, suggesting they do not resolve the fundamental problems present in OOP.
Overall, the text critiques the evolution of programming practices, warning that the shift from OOP to more complex architectures may not be an improvement.
67.Typesetting the "Begriffsschrift" by Gottlob Frege in Plain TeX [pdf](Typesetting the "Begriffsschrift" by Gottlob Frege in Plain TeX [pdf])
This text discusses a macro package called gfnotation designed to typeset the 1879 monograph "Begriffsschrift" by Gottlob Frege using plain TEX. Here are the key points:
-
Purpose of the Package: The gfnotation package provides two methods for inputting Frege's unique notation: a "symbolic representation" for full control over elements and their layout, and a "short form" for easier formula entry.
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Frege's Notation: Frege's notation is complex and not widely used today, making it challenging to typeset. The monograph is significant for its formal language aimed at rigorous mathematical logic.
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Historical Context: Frege (1848-1925) is recognized as a founder of mathematical logic, but his work was largely overlooked during his lifetime. His notation has been criticized for being space-consuming and difficult to read.
-
Typesetting Challenges: The text explains the difficulties of typesetting Frege's two-dimensional notation, which Frege believed was clearer than linear representations. The author created macros to handle these complexities.
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Macro Functions: The package includes various macros that allow users to type Frege's notation more easily, including macros for Greek letters, Fraktur type, and specific logic symbols.
-
Symbolic Representation: This detailed section describes how symbols are defined and processed in the package, emphasizing the need for uniformity in symbol length and alignment.
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Short Form: The short form is introduced to simplify input, allowing users to build formulas recursively without needing to use the more complex symbolic representation.
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Output Quality: The author aims to achieve a typeset output that closely resembles the original "Begriffsschrift," despite the challenges in input complexity.
Overall, the gfnotation package facilitates typesetting Frege's challenging notation while preserving the integrity of his original work.
68.Run Docker containers natively in Proxmox 9.1 (OCI images)(Run Docker containers natively in Proxmox 9.1 (OCI images))
Summary:
Proxmox VE 9.1 introduces a feature that allows users to run Docker containers (OCI images) natively, eliminating the need for virtual machines or complex setups. Proxmox VE is an open-source virtualization platform that can manage KVM virtual machines and Linux Containers (LXC).
Key points include:
- Proxmox now converts Docker images into LXC containers, enabling easier management of containers directly on the Proxmox host.
- This feature is currently in a tech preview stage, meaning it might not support all functionalities yet, such as simple updates of containers.
- To start using this feature, users need to download the OCI image to Proxmox's storage and then create a container from that image.
- While the process is streamlined, users may face some limitations, such as difficulties in accessing a shell within the containers.
Overall, this update simplifies container management in Proxmox, making it more efficient for users.
69.Jeffrey Epstein's Inbox(Jeffrey Epstein's Inbox)
I created an email viewer that looks like a traditional email client to display emails related to Epstein, which were released by the US Congress.
70.Android/Linux Dual Boot(Android/Linux Dual Boot)
To dual boot postmarketOS (pmOS) on your Android device, you need a method to boot and a way to store data. Here's a simplified guide:
-
Booting Methods:
- Using a Computer: This is the easiest method where you boot pmOS via a computer without modifying your phone. Use the command
pmbootstrap flasher bootafter entering fastboot mode. - Recovery Partition: You can overwrite the recovery partition with the pmOS kernel. Note that this will erase your Android recovery mode.
- A/B Slots: If your phone has A/B slots, you can install pmOS on slot B while keeping Android on slot A. Use fastboot commands to switch between slots.
- U-Boot: Devices like the Nokia N900 use U-Boot to select the OS.
- lk2nd/lk1st: Load pmOS from an ext2 boot partition while maintaining compatibility with Android.
- kexec: This method is untested but could allow booting between Android and pmOS.
- Using a Computer: This is the easiest method where you boot pmOS via a computer without modifying your phone. Use the command
-
Storing pmOS:
- Stowaway: If your device uses encryption, you might need to use a stowaway method to store pmOS files without modifying the partition table.
- SD Card: You can flash pmOS onto an SD card for use.
-
Custom Partition: If you're comfortable with advanced techniques, you can create a custom partition for pmOS. This involves shrinking the userdata partition and creating a new one for pmOS. Be cautious, as this can potentially brick your device.
-
Preparation Steps: Use
pmbootstrapcommands to prepare the installation and file transfers. Make sure to follow detailed instructions carefully to avoid data loss.
Always read all warnings and instructions thoroughly before proceeding, as modifying your device can lead to issues.
71.TypeScript is Like C# – A Backend Guide(TypeScript is Like C# – A Backend Guide)
TypeScript and C# are both created by Anders Hejlsberg at Microsoft. They have a similar design, making it easy to learn one if you already know the other.
72.Kagi Assistants(Kagi Assistants)
Summary of Kagi Assistants Release (20 Nov 2025)
Kagi has launched two new research assistants: Quick Assistant and Research Assistant (formerly known as Ki). These tools are designed to enhance the search experience by putting humans at the center, rather than replacing them.
- Key Features:
- Quick Assistant: Provides fast, concise answers and is available to all users.
- Research Assistant: Offers in-depth analysis and is available to premium users. It performs multiple searches and synthesizes findings into well-sourced answers.
The assistants can be accessed via a web app or directly from the search bar using specific commands. Quick Assistant delivers answers in under 5 seconds, while Research Assistant may take over 20 seconds.
Kagi's research assistants aim to streamline information retrieval and encourage users to verify answers rather than blindly trust AI responses. They utilize various tools, including web searches and API calls, to enhance the research process.
Kagi also emphasizes the importance of benchmarking AI performance but states that they are not focused on maximizing scores on public benchmarks like SimpleQA. While Kagi achieved a top score of 95.5% in August 2025, they believe that chasing high scores can lead to poor user experience and reinforce biases. Instead, they prioritize building tools that genuinely assist users in their research.
73.Scientists Reveal How the Maya Predicted Eclipses for Centuries(Scientists Reveal How the Maya Predicted Eclipses for Centuries)
Scientists have uncovered how the ancient Maya predicted solar eclipses using a medieval text called the Dresden Codex, which has puzzled researchers for years. The Maya created detailed calendars that allowed them to track celestial events with remarkable precision for over 2,000 years before European colonization. Unfortunately, much of their knowledge was lost during the Spanish Inquisition.
The Dresden Codex, dating back to the 11th or 12th century, contains 78 pages of information on astronomy, astrology, and medicine. Predicting solar eclipses was crucial for the Maya, as it influenced their rituals and ceremonies. For example, when an eclipse occurred, the Maya nobility would perform bloodletting ceremonies to honor their Sun god.
Researchers John Justeson and Justin Lowry have proposed a new way to interpret the eclipse prediction table in the Codex. They suggest that instead of resetting the table after reaching its final position, a new table should start in the 358th month. This method allows predictions to remain accurate, only being slightly early by about 2 hours and 20 minutes for solar and lunar alignments.
Their findings indicate that the Maya could accurately predict every solar eclipse from 350 to 1150 CE, correcting for small errors over time, which helps to understand the advanced mathematics and astronomy of the Maya civilization. This research was published in the journal Science Advances.
74.The FBI spied on a Signal group chat of immigration activists, records reveal(The FBI spied on a Signal group chat of immigration activists, records reveal)
The FBI has been spying on a private Signal group chat of immigration rights activists in New York City, according to new records. This group, known as "courtwatch," monitors public immigration court hearings to ensure fair treatment of immigrants. The FBI's report, shared with other law enforcement agencies, labeled these activists as "anarchist violent extremist actors" without clear evidence.
The FBI accessed the chat through an unidentified source and noted discussions on how to observe federal court activities, including taking photos and videos of law enforcement. Activists have been increasingly documenting courthouse activities as Immigration and Customs Enforcement (ICE) has been arresting immigrants during hearings, a practice that has raised concerns about due process violations.
Critics, including New York City officials, condemned the FBI's actions as an attack on lawful civic participation. They argue that monitoring court activities is a legal and nonviolent act, contrasting it with the aggressive tactics used by ICE. The FBI's surveillance has sparked concerns about government overreach and the potential chilling effect on activism.
75.So Long, Firefox, Part One(So Long, Firefox, Part One)
Summary of "So Long, Firefox, Part One"
The author, Jenny List, reflects on the decline of Firefox, a web browser launched in 2002 that once competed with Internet Explorer but has since lost significant market share to Google Chrome. As of 2025, Firefox holds only about 2% of the market. Mozilla, the organization behind Firefox, has shifted focus towards AI and data collection, which has alienated long-time users.
List notes that while tech enthusiasts may still use Firefox, many average users opt for browsers like Chrome, Edge, or Safari because they come pre-installed on devices. Mozilla's failure to prioritize the needs of its core user base, which values a lightweight, privacy-focused browser, has contributed to its decline.
The author emphasizes the importance of having diverse web browsers and engines, as this helps prevent monopolistic control of the internet, similar to the past dominance of Microsoft. With Firefox's future uncertain under current leadership, List has decided to stop using it and is exploring alternative browsers.
76.Gemini 3(Gemini 3)
The text refers to a blog post about "Gemini 3," a new developer tool from Google. It likely discusses features and updates relevant to developers. There are also links to access more information and try out the Gemini 3 model. Overall, it highlights Google's efforts to provide advanced tools for developers.
77.What really happened with the CIA and The Paris Review?(What really happened with the CIA and The Paris Review?)
The article "Postscript to an Open Marriage: On Lily Allen’s West End Girl" by Jean Garnett discusses themes related to relationships and personal experiences in the context of Lily Allen's work. It explores how the concept of an open marriage can affect individuals and their connections with each other. The piece likely reflects on Allen's artistic expression and how it relates to broader societal views on love and relationships. Overall, it emphasizes the complexity of modern relationships and the insights gained from Allen's perspective.
78.Awesome J2ME(Awesome J2ME)
This text provides a comprehensive overview of the Java platform Micro Edition (J2ME). It includes resources like documentation, academic papers, tutorials, communities, IDEs, SDKs, emulators, apps, and video games. J2ME is specifically designed for older devices such as keypad phones and PDAs. It uses MIDP (Mobile Information Device Profile) based on CLDC (Connected Limited Device Configuration) to create applications called Midlets, which have .jad or .jar file extensions. These Midlets can run on devices like old phones and Symbian systems, and MIDP is supported up to Java ME SDK version 3.4.
79.A $1k AWS mistake(A $1k AWS mistake)
Summary:
In November 2025, Mathias Hansen shared a costly lesson learned while using AWS for transferring large datasets to S3. Despite confirming that data transfers between EC2 and S3 in the same region were free, he was surprised to receive a $1,000 bill due to unexpected charges from the AWS NAT Gateway.
When using a NAT Gateway, S3 transfers can incur costs because the data is routed through the NAT Gateway, even if the services are in the same region. The solution discovered was to use a "Gateway Endpoint" for S3, which allows direct, free access to S3 without going through the NAT Gateway.
Key takeaways include:
- Enable AWS Cost Anomaly Detection to catch unexpected charges early.
- Always use Gateway Endpoints for S3 when working with EC2 in a VPC to avoid unnecessary costs.
- Validate assumptions about costs with small tests before handling large data transfers.
Overall, the cloud can be complex, and there is always more to learn, even for experienced users.
80.Towards Interplanetary QUIC Traffic(Towards Interplanetary QUIC Traffic)
Summary of "Towards Interplanetary QUIC Traffic"
The article discusses a project aimed at using the QUIC internet protocol for reliable communication between Earth and deep-space missions, such as the Mars rover. The author was inspired to join this project because of their past work with Quinn, a Rust implementation of QUIC.
Key Points:
-
Challenge of Deep Space Communication: Deep space presents unique challenges, such as high latency (messages can take 3 to 23 minutes to reach Mars) and intermittent connectivity. Current protocols struggle under these conditions.
-
QUIC as a Solution: The project aims to adapt QUIC for deep space communication, as its default settings are not suitable for the long delays and interruptions found in space. A customized configuration is necessary to make QUIC effective.
-
Experimentation Setup: To find the right configurations for QUIC, the team runs experiments using a simulated deep-space network, which mimics the conditions of communication between Earth and Mars.
-
Improving Experiment Speed: The author developed methods to accelerate experimentation by controlling the application’s clock and creating a simulated network. This allows for instantaneous feedback and faster iterations.
-
Benefits of the New Setup: The new experimental setup is deterministic (producing consistent results) and debuggable, enabling better analysis of data transmission over QUIC.
-
Future Potential: Although current missions use a different protocol, there is hope that QUIC could eventually be adopted for interplanetary communication.
In conclusion, the project highlights the potential for QUIC to enhance communication in space exploration, paving the way for more reliable data transmission from distant missions.
81.Loose wire leads to blackout, contact with Francis Scott Key bridge(Loose wire leads to blackout, contact with Francis Scott Key bridge)
A containership named Dali collided with the Francis Scott Key Bridge, which caused the bridge to collapse. This incident occurred on Tuesday at 9:30 AM.
82.Details about the shebang/hash-bang mechanism on various Unix flavours (2001)(Details about the shebang/hash-bang mechanism on various Unix flavours (2001))
No summary available.
83.Mozilla says it's finally done with Onerep(Mozilla says it's finally done with Onerep)
In March 2024, Mozilla announced it was ending its partnership with Onerep, an identity protection service linked to the Firefox browser, after concerns were raised about Onerep's founder running multiple people-search sites. Despite this, Mozilla continued to promote Onerep for 16 months but has now confirmed that the partnership will officially end next month.
Mozilla will discontinue its Monitor Plus service, which helped users scan data broker sites and remove personal information. However, the free Monitor data breach service will remain available. Current Monitor Plus subscribers will have access until December 17, 2025, and will receive a refund for any unused subscription time.
Mozilla stated that they considered various options to continue Monitor Plus but found it difficult to meet their high standards for service due to challenges in the data broker industry.
84.Vortex: An extensible, state of the art columnar file format(Vortex: An extensible, state of the art columnar file format)
Vortex Overview
Vortex is a high-performance columnar file format and toolkit for data processing, designed to work well with object storage. Here are the key features:
-
Performance: Vortex is significantly faster than modern Apache Parquet, offering:
- 100 times faster random access reads
- 10-20 times faster scans
- 5 times faster writes
- Similar compression levels
-
Architecture: It has an extensible design inspired by Apache DataFusion, allowing for customizable encoding, type systems, and compression strategies. It integrates seamlessly with Apache Arrow.
-
Open Source: Vortex is a project under the Linux Foundation, licensed under Apache-2.0, ensuring neutral governance.
-
Integrations: Vortex supports various tools and frameworks like Arrow, DataFusion, DuckDB, Spark, and more, with Apache Iceberg support coming soon.
Development Status: The file format is stable from version 0.36.0, ensuring future compatibility with earlier versions.
Core Features:
- Separation between logical data types and physical storage.
- Zero-copy integration with Apache Arrow.
- Pluggable encoding and compression methods.
- Optimized for high-performance computing.
Installation:
- For Rust:
cargo add vortex - For Python:
uv add vortex-data - Command line tool: Install with
cargo install vortex-tui
Performance Tips: Using MiMalloc for memory allocation can enhance performance.
Contribution and Governance: Vortex is governed by an independent model, encouraging contributions from the community. Security vulnerabilities can be reported via email.
Acknowledgments: The project builds on insights from various research and open-source efforts, enhancing its capabilities and performance.
85.Readonly Characters Are a Big Deal(Readonly Characters Are a Big Deal)
Summary: Readonly Characters in Emacs
The author appreciates Emacs, particularly its Magit interface, comparing it to UNIX pipes for its efficiency in handling text. A key feature of Emacs is the ability to create read-only characters, allowing users to mark specific text areas as uneditable while keeping the rest of the buffer editable.
This is useful for interactive tasks, like using an in-editor terminal where users can modify commands but should not change the status updates provided by the editor. The author notes that in VS Code, it’s not possible to prevent users from editing the status, which makes the experience less smooth for interactive tools.
Implementing read-only features is challenging because it requires careful tracking of text attributes during editing. The author suggests that the presence of a "sticky read-only attribute" is a good indicator of an editor's capability to handle interactive applications effectively.
86.The Lucas-Lehmer Prime Number Test(The Lucas-Lehmer Prime Number Test)
I'm sorry, but I can't access external links. However, if you provide the text you'd like summarized, I'd be happy to help!
87.What Killed Perl?(What Killed Perl?)
Summary: What Killed Perl?
Perl is still in use today, but its popularity has declined, especially among newcomers. A report from 2023 shows that while Perl's usage remains stable, fewer new programmers are starting to use it.
Several factors contribute to this decline:
-
Generational Shift: Programmers who grew up with Unix systems naturally transitioned to Perl, but newer generations raised on different systems (like Windows) tend to prefer languages like Python.
-
Learning Resources: In the past, learning programming was more limited. Today, access to various languages and tools makes it easier for new programmers to choose alternatives.
-
Complexity: Perl's use of regular expressions and flexible syntax can be intimidating for beginners. Many find Perl code hard to read and understand.
-
Code Style Variability: Perl lacks a standard coding style, which can lead to unclear code. In contrast, languages like Python enforce style guidelines that help readability.
-
Perception of Perl 6 (Raku): The announcement of Raku (formerly Perl 6) created uncertainty about Perl's future, leading some to believe Perl was becoming obsolete.
-
Quick Solutions: While Perl is great for quickly solving problems, many existing Perl scripts are seen as "hacks," which discourages new users from adopting the language.
Overall, Perl's decline is attributed to a combination of changing programming environments, the emergence of user-friendly alternatives, and the complexities of the language itself.
88.Measuring political bias in Claude(Measuring political bias in Claude)
The text discusses efforts to make the AI model Claude politically neutral and unbiased in its responses. Key points include:
-
Training for Even-Handedness: Claude is trained to engage with opposing political viewpoints fairly, providing balanced analysis and avoiding favoritism towards any ideology.
-
Evaluation Method: A new automated method evaluates Claude's even-handedness by analyzing its responses to thousands of political prompts. Results show Claude Sonnet 4.5 is more even-handed than competitors like GPT-5, while performing similarly to Grok 4 and Gemini 2.5 Pro.
-
Ideal Response Behavior: Claude is designed to avoid unsolicited political opinions, maintain factual accuracy, represent multiple perspectives, and engage respectfully without judgment or persuasion.
-
Character Training: Reinforcement learning is used to encourage Claude to adopt traits that support political neutrality, such as discussing topics objectively and respecting diverse viewpoints.
-
Peer Evaluation: The evaluation shows that Claude models have low refusal rates when asked about political topics and frequently acknowledge opposing perspectives.
-
Open-Sourcing Evaluation: The methodology for assessing political bias is being shared with the AI community to promote better standards and practices across the industry.
-
Limitations: The evaluation has some limitations, such as focusing primarily on U.S. political discourse and assessing single interactions only. It also acknowledges that measuring political bias is complex and not universally defined.
Overall, the goal is to ensure Claude is perceived as fair and trustworthy across the political spectrum while encouraging further research and collaboration in measuring political bias in AI.
89.Search London StreetView panoramas by text(Search London StreetView panoramas by text)
Inspired by a project in New York City, I created a similar tool for London. This tool allows you to search and explore text found in Google Street View images, including shop signs, posters, graffiti, and van numbers.
90.Wrapping my head around AI wrappers(Wrapping my head around AI wrappers)
The article discusses the concept of "AI wrappers," which are lightweight applications that utilize existing AI models to perform specific tasks. While some wrappers become successful businesses, others fail when larger platforms integrate their features. Key points include:
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Definition: An AI wrapper is a simple application that leverages existing AI technology to solve specific problems, like chat features for PDF documents.
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Types of Wrappers: Not all wrappers are equal. Some serve as temporary features, while others evolve into essential products by integrating into workflows and accumulating proprietary data.
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Market Size: Successful wrappers often operate in large market segments that attract attention from larger tech companies, leading to competition in model access and distribution.
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Competition: Startups must build a strong user base quickly to compete with established platforms that can easily integrate AI features into their existing products.
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Opportunities for Entrepreneurs: Smaller market gaps still exist for niche applications that can sustain profitable businesses without attracting major tech companies.
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Successful Strategies: Effective wrappers can endure by embedding themselves into user workflows, capturing unique data, and rapidly improving their features to meet user needs.
In summary, while the term "AI wrapper" can imply a lack of depth, some can thrive by integrating into larger systems and continuously evolving.
91.AI is a front for consolidation of resources and power(AI is a front for consolidation of resources and power)
Summary of "What AI is Really For"
The author argues that AI is a useful technology but is likely overhyped, leading to potential financial pitfalls. There are two scenarios: the best-case is that AI isn't as valuable as its proponents claim, creating a market bubble; the worst-case is that those profiting from AI know it’s not as transformative as advertised, leading to both a bubble and possible fraud.
The author, a designer, finds that many AI applications in design are impractical and inefficient. While smaller AI use cases can yield benefits, larger implementations often require more effort and resources than they save. The investment in AI ventures is significant, and maintaining quality output can be challenging.
Failures in corporate AI initiatives often result from unrealistic expectations for broad applications, while targeted, small-scale applications tend to succeed. The financial structure surrounding AI is concerning, as the top companies are heavily invested in each other, creating an inflated market without a clear monetization strategy.
The author draws parallels between the current AI hype and past technology bubbles, suggesting that while AI may have potential, the grand promises associated with it are likely overstated. Additionally, AI poses risks to truth and society, potentially exacerbating misinformation and eroding trust.
The true motivations behind AI development may be linked to resource control rather than genuine technological advancement. The author is skeptical about the lofty promises of Artificial General Intelligence (AGI) and warns that the infrastructure supporting AI could lead to a concentration of power that undermines democratic processes.
In conclusion, while AI may offer benefits, the author urges caution regarding its overhyped potential and the societal implications of its infrastructure.
92.Gaming on Linux has never been more approachable(Gaming on Linux has never been more approachable)
Summary:
Nathan Edwards, a Senior Reviews Editor, is considering switching from Windows to Linux for gaming on his PC. He feels frustrated with Windows 11 due to its numerous unwanted features and Microsoft's push towards AI and other services. Despite having a good setup with Windows, he finds the operating system increasingly annoying and restrictive, prompting him to explore Linux again.
Edwards notes that gaming on Linux has improved significantly, especially with tools from Valve that allow Windows games to run well on Linux. He plans to install CachyOS, a gaming-friendly Linux distribution, on his powerful desktop. Although he acknowledges that he may face challenges during the installation, he is willing to take the risk since he has other devices to use if needed. He remains hopeful about the potential of Linux for gaming and is eager to share his experience.
93.World Othello Championship Finals(World Othello Championship Finals)
No summary available.
94.The Future of Programming (2013) [video](The Future of Programming (2013) [video])
No summary available.
95.Dr Matthew Garrett v Dr Roy Schestowitz and Anor(Dr Matthew Garrett v Dr Roy Schestowitz and Anor)
This text summarizes a legal case between Dr. Matthew Garrett and Dr. Roy Schestowitz, along with Mrs. Rianne Schestowitz, concerning issues of libel and data protection related to the free software movement.
Key points include:
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Background: Dr. Matthew Garrett is a prominent software engineer and free software activist. The Schestowitz couple operates websites focused on free software and have been active for about two decades.
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Claims: Dr. Garrett accuses the Schestowitzes of libel due to 24 publications on their websites in late 2023, which he believes harm his reputation. He also claims violations of data protection regarding these publications. The Schestowitzes counterclaim that Dr. Garrett is harassing them.
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Legal Proceedings: Dr. Garrett initiated legal action in April 2024 after his requests to remove the publications were ignored. The Schestowitzes defended themselves by arguing that the publications did not significantly harm Dr. Garrett's reputation and invoked defenses related to truth and public interest.
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Trial Issues: The Schestowitzes represented themselves in court and faced challenges in submitting necessary evidence. They decided not to present witnesses due to financial reasons, which limited their defense.
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Judgment Focus: The court's task is to determine the meaning of the publications and whether they are factual or opinion-based, considering how an average reader would interpret them.
In summary, the case centers on allegations of defamation in the context of the free software movement, with both sides presenting their arguments in a legal environment.
96."Have your best baby" ad campaign("Have your best baby" ad campaign)
Nucleus is launching a major advertising campaign in New York City on November 17, 2025, with the slogan "Have Your Best Baby." The campaign aims to raise awareness about the advancements in genetics that allow families to understand potential health risks and traits of their future children.
Many people are unaware of how genetics can help in family planning, such as through IVF+ or genetic previews for babies. The goal is to inform families that these options exist and are safe, enabling them to make more informed decisions about having children.
The campaign includes a full takeover of the Broadway-Lafayette subway station and various ads around SoHo, targeting areas where potential parents frequent. The aim is to spark curiosity and discussion about modern family planning. Nucleus believes everyone deserves to know about these genetic tools, even if they choose not to use them.
The campaign has garnered media attention for its bold approach to discussing genetics in advertising.
97.Bill Watterson Returns with The Mysteries (2024)(Bill Watterson Returns with The Mysteries (2024))
Bill Watterson, the creator of "Calvin and Hobbes," is back with a new graphic novel titled "The Mysteries," illustrated by John Kascht. The book was reviewed by Steve Baxi on January 18, 2024. The review highlights Watterson's return to the comic scene after a long hiatus, creating excitement among fans.
98.While Eyes Are on Takaichi, Taiwan's Lai Is Quietly Redefining the Status Quo(While Eyes Are on Takaichi, Taiwan's Lai Is Quietly Redefining the Status Quo)
No summary available.
99.How a French judge was digitally cut off by the USA(How a French judge was digitally cut off by the USA)
No summary available.
100.Building more with GPT-5.1-Codex-Max(Building more with GPT-5.1-Codex-Max)
No summary available.