Published: 2025-05-12 | Origin: /r/ruby

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Published: 2025-05-12 | Origin: Hacker News

The author shares their personal journey while implementing a project called "defendnot." Rather than delving into technical details, they reflect on the challenges faced in their unique environment. They acknowledge that this post has a more informal tone compared to their previous ones and mention that a detailed technical writeup will be available later. About a year prior, the author released a tool called "no-defender," which disabled Windows Defender by utilizing a special Windows API meant for antivirus management. The project was initially successful

Published: 2025-05-12 | Origin: /r/programming

Cello is a library designed to enhance programming in C by providing a modern runtime system that simplifies tasks that were previously difficult. It integrates well with standard C, maintaining benefits like performance and access to extensive libraries. The creator, Daniel Holden, suggests exploring Cello for experimentation, especially in hobby projects, as it has unique features but also potential pitfalls. While Cello is in development and aims to be production-ready, it may not be suitable for team projects or deadlines due to its complexity. There are

Published: 2025-05-12 | Origin: Hacker News

On May 6, 2025, the U.S. National Science Foundation (NSF) froze all funding, resulting in the abrupt cancellation of over 1,000 research projects and halting approximately $739 million in research funding. This decision, which lacked adequate explanation, has led to significant disruption in the academic research ecosystem, described as an unprecedented crisis by Nature. The freeze is impacting laboratories, graduate students' ability to finish their degrees, and early-career faculty who have lost major grants

Published: 2025-05-12 | Origin: Hacker News

The Continuous Thought Machine (CTM) is a novel type of neural network that utilizes synchronized neural activity over time for decision-making in various environments. Users can interact with a maze-solving demo of the CTM in their browser, where they can set start and end points for the maze and watch how the CTM navigates by unfolding complex neural dynamics. The system visualizes its thought process as it develops a route to the goal. However, it is noted that the demo model is smaller and may not

Published: 2025-05-12 | Origin: Hacker News

INTELLECT-2 has been launched as the first 32-billion parameter model trained using globally distributed reinforcement learning (RL). This model utilizes a fully asynchronous RL approach across a diverse group of permissionless compute contributors, contrasting traditional centralized training methods. Key components developed for this infrastructure include the PRIME-RL training framework, TOPLOC for verifying rollouts from untrusted workers, and SHARDCAST for efficient policy weight broadcasting. Modifications to standard GRPO training techniques improved training stability, surpassing the performance

Published: 2025-05-12 | Origin: Hacker News

AutoGenLib is a Python library that utilizes OpenAI's API to automatically generate code when a requested module or function does not exist. It creates code based on high-level descriptions provided by the user. While the library does not cache generated code by default, users can enable caching to store code in a designated directory. The prompts for the API are designed to ensure that the generated code aligns with the user's existing codebase. While contributions to the library are not accepted, it is shared under the MIT License

Published: 2025-05-12 | Origin: Hacker News

Air traffic control (ATC) has been facing challenges due to a long-term trend of declining effectiveness attributed to under-investment, management issues within the FAA, and historical events like the PATCO strike. ATC has developed in a complicated manner influenced by its unique history, military practices, and the evolution of aviation technology. Initially, there was little need for ATC because of the low number of aircraft and rudimentary technology. The advent of aviation radio during World War I marked a significant advancement,

Published: 2025-05-11 | Origin: Hacker News

The author discusses a method to improve focus by using their computer’s clock as a reminder. They recommend installing the Panel Date Format from the GNOME Extensions website and creating an executable script named focus.sh. This script allows users to set a persistent reminder on their clock for tasks such as "Coding" or "Marketing." The approach leverages an existing behavior pattern to reinforce focus, rather than trying to establish a new habit. The author suggests that this strategy can be expanded upon and invites readers to explore their

Published: 2025-05-11 | Origin: Hacker News

The passage discusses the legacy of Bell Labs, capturing its historical significance and the ambition surrounding it. It mentions the excitement that often accompanies endeavors to revive its innovative spirit, with many aspiring to create their own breakthroughs, likened to conjuring magic. However, this initial enthusiasm often leads to disappointment as many projects fail to materialize, leaving their initiators searching for success without tangible results. Alexander Graham Bell, noted for his wide-ranging inventions and revolutionary ideas, established the Volta Laboratory, which served as

Published: 2025-05-11 | Origin: /r/programming

StarGuard is a CLI tool designed to identify risks in open-source repositories, such as fake-star campaigns, dependency hijacks, and license red flags. Inspired by a study on fake stars, it assists CTOs, security teams, and investors in conducting quick and automated due diligence on open-source projects. The tool emphasizes the importance of feedback and provides documentation for further details. StarGuard operates under the Apache License 2.0, with contributions acknowledged as of 2025.

Published: 2025-05-11 | Origin: /r/programming

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Published: 2025-05-11 | Origin: Hacker News

Ford has announced the merger of its FNV4 project, aimed at developing a next-generation electrical architecture for both electric and internal-combustion vehicles, with its existing systems. This move suggests the project has encountered challenges, highlighting the difficulties legacy automakers face in creating software-defined vehicles (SDVs). SDV architectures promise to reduce costs and enhance flexibility, enabling faster updates and better consumer experiences in an increasingly computerized automotive environment. While Tesla pioneered the software-defined vehicle concept with the Model S,

Published: 2025-05-11 | Origin: /r/ruby

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Published: 2025-05-11 | Origin: /r/programming

The author contrasts theoretical programming concepts with the practical realities of software development, emphasizing that hands-on experience is crucial for real value in coding. They share their journey from being a programming hobbyist to a professional software engineer, highlighting that many widely accepted "best practices" can be misleading. Despite the emergence of new technologies, the author observes that legacy languages like PHP, Java, and C++ continue to dominate the tech world, with PHP still powering a significant portion of websites. They argue against the notion that

Published: 2025-05-11 | Origin: Hacker News

The content provides an overview of web development using only fundamental technologies: HTML, CSS, and JavaScript, without reliance on tools or frameworks. It is aimed at individuals already familiar with these core languages and not suited for beginners. The tutorial highlights that using modern frameworks can speed up development but introduces complexity and ongoing maintenance challenges. In contrast, the "vanilla" approach emphasizes simplicity and minimal maintenance, leveraging the strong support for web standards in today's browsers. For those new to web development, it suggests resources

Published: 2025-05-11 | Origin: /r/programming

MIDA (Metadata Injection for Data Augmentation) is a lightweight, single-header C library that enables metadata tracking for C native structures. It simplifies array and data structure management by attaching size and length metadata, allowing easy access without manual bookkeeping, which leads to cleaner, less error-prone code. MIDA supports custom metadata structures and offers an alternative API for C89 compatibility. It uses a header to store metadata alongside array data, maintaining standard access syntax while providing helper macros for metadata access. The library

Published: 2025-05-11 | Origin: Hacker News

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Published: 2025-05-11 | Origin: /r/programming

Observability has become an essential discipline in managing complex distributed systems, allowing engineering teams to ensure reliability and quickly diagnose issues. However, current observability tools fall short in their ability to query across different telemetry signals, resulting in superficial insights rather than meaningful analytics. OpenTelemetry offers a significant improvement by standardizing telemetry data across the industry, theoretically enabling better correlation between metrics, logs, traces, and profiles. Despite this, most observability platforms still struggle to deliver true cross-signal capabilities, often restricting users

Published: 2025-05-11 | Origin: Hacker News

The "I'm in Meeting" IoT device is designed to help remote workers manage interruptions by indicating when they are on a video call. It operates with an ESP32 chip connected to Wi-Fi and utilizes the Arduino framework. The device features an HTTP server that responds to a PATCH request at the /camera endpoint, changing an LED panel's color to red or blue based on whether a camera is in use. It employs mDNS for easy local network access without needing to manually find the device's IP address