Published: 2024-10-05 | Origin: Hacker News

In the summer of 1989, Norwegian couple Robert and Trude Steen welcome their first child, a son named Mats. Initially, they are filled with joy as Robert captures Mats' early moments on camera, documenting his growth with pride. However, as Mats reaches two years old, Robert and Trude notice worrying signs in his physical development. Despite their attempts to discuss their concerns with doctors, it takes two years of struggle before they receive a definitive diagnosis: Mats has Duchenne muscular dystrophy,

Published: 2024-10-05 | Origin: Hacker News

Jazz is an open-source toolkit that simplifies app development by introducing a new abstraction called "Collaborative Values," which combines distributed state management with built-in secure permissions, replacing traditional APIs, databases, and message queues. This allows developers to create complex applications much faster, exemplified by the ability to build a chat app in just 174 lines of code. Utilizing CRDTs and public-key cryptography, Jazz provides various features such as data-syncing driven by the user interface, spatial presence, and flexible

Published: 2024-10-05 | Origin: /r/programming

The term "deployment strategies" refers to methods of launching applications, focusing on the preferred approach for deploying a specific application. Four main deployment strategies are highlighted: basic, blue-green, canary, and rolling, all of which have been personally tested by the author. The basic deployment, also known as "big bang" deployment, is the simplest method, involving taking the application offline, updating it, and then bringing it back online with the new version. This approach often occurs during off-hours to reduce

Published: 2024-10-05 | Origin: Hacker News

The content is about a step-by-step fuzzing tutorial initiated by GitHub Security Lab, aimed at teaching users how to perform fuzz testing effectively. Fuzz testing is an automated technique that inputs random or altered values into software to identify exceptions or crashes. The course offers 10 real targets with accompanying exercises for users to solve. It focuses on three primary fuzzers: AFL, libFuzzer, and HonggFuzz, which utilize a coverage-guided evolutionary approach to enhance crash detection. The tutorial

Published: 2024-10-05 | Origin: Hacker News

Apple's AI research team has introduced a new model called Depth Pro, which greatly enhances the ability of machines to perceive depth by generating detailed 3D depth maps from single 2D images in less than a second, without needing traditional camera data. This innovation, detailed in a research paper titled “Depth Pro: Sharp Monocular Metric Depth in Less Than a Second,” represents a significant advancement in monocular depth estimation—an area that has historically required multiple images or additional metadata to accurately determine depth.

Published: 2024-10-05 | Origin: /r/programming

In this edition of the Engineering With Java newsletter, 10 curated articles on Java and Spring are featured. Topics include SQL best practices, Spring AI, the Decorator Pattern, and Bean Validation. Highlights: 1. **SQL Best Practices**: Recommendations for query optimization include using indexes, avoiding SELECT *, and employing EXISTS over IN for large datasets. The article emphasizes efficient database interactions through connection pooling and batch processing. 2. **Decorator Pattern**: Explained in the context of an online payment system,

Published: 2024-10-05 | Origin: Hacker News

The content discusses the creation of a simple tool to detect if an audio file was generated by NotebookLM, prompted by an increase in spam from fake podcasts on the Listen Notes platform. Despite attempts to communicate with the NotebookLM team for help, the developers decided to create their own detection script due to a lack of response. They provide instructions on how to use the script and train the detection model if needed.

Published: 2024-10-04 | Origin: Hacker News

In postwar Warsaw, the author's grandmother Zosia provided dental care for prisoners and spies, giving her unique insights into the hidden histories of her era. The text reflects on the significance of teeth, highlighting their duality as both hardened structures and a source of vulnerability. Teeth symbolize our evolution as mammals, showcasing our omnivorous diet and connection to both aggression and industrious eating habits. The author recalls personal experiences with dental pain, likening it to a deep source of human suffering. The narrative also

Published: 2024-10-04 | Origin: Hacker News

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Published: 2024-10-04 | Origin: /r/programming

A study by Uplevel reveals that the use of AI coding tools, specifically GitHub Copilot, may negatively impact developer productivity and code quality. The research indicated a 41% increase in bugs associated with Copilot, raising concerns about the tool's effectiveness in improving developer output and reducing burnout. Despite reduced working hours for both control and test groups, developers using Copilot reported no relief from work-related stress and spent more time reviewing AI-generated code, potentially offsetting any time savings. The developer

Published: 2024-10-04 | Origin: /r/programming

The article titled "Introduction to API Development: Essential Tools and Technologies" emphasizes the importance of API development in modern software architecture, allowing seamless interaction between applications and services. It highlights that selecting the right tools and technologies can enhance the development process and performance of APIs, whether for simple applications or complex microservices. Key topics covered include essential frameworks, best practices for creating scalable and secure APIs, backend programming languages, libraries, testing tools, and deployment strategies. The article also discusses JSON format for API requests and

Published: 2024-10-04 | Origin: Hacker News

The Stack Exchange network comprises 183 Q&A communities, with Stack Overflow being the largest and most trusted platform for developers to learn, share knowledge, and advance their careers. The latest feature on Stack Overflow for Teams includes AI tools for search, integrated development environments (IDE), and chat functionality, aimed at enhancing collaboration in workplace environments. In a discussion about the development of early video games in the 1970s, the conversation highlights how games like Pong were created without programmable computers, focusing instead on

Published: 2024-10-04 | Origin: /r/programming

The author reflects on the risks of open sourcing a product, emphasizing that it relies on an optimistic view of human nature that may not be realistic. They point out that when a product is made open source, it depends on individuals' goodwill, which cannot be guaranteed. This perspective can be hazardous as people may act selfishly or exploit the system without contributing in return. Open source licenses don't prevent large corporations from benefiting from your work without offering anything back, and businesses often prioritize profit over ethics. The author

Published: 2024-10-04 | Origin: Hacker News

Mitmproxy 11 has been released with full support for HTTP/3 in both transparent and reverse proxy modes, along with significant DNS improvements. Gaurav Jain, a participant in this year's Google Summer of Code, worked on enhancing the networking capabilities of mitmproxy, including HTTP/3 and DNS functionalities. The update allows mitmproxy to handle both TCP and UDP packets for all HTTP versions, and has been successfully tested with browsers like Firefox and Chrome, as well as other clients.

Published: 2024-10-04 | Origin: /r/programming

Ghostport is a high-performance port spoofing tool implemented in Rust, designed to mislead port scanners through dynamic service emulation on all ports. It features customizable signatures, efficient asynchronous handling, and simple traffic redirection. Users can run Ghostport using default configurations or customize parameters such as address and logging levels. To effectively use Ghostport, users can utilize a signature file with regex patterns or raw text. Additionally, for redirecting incoming TCP traffic to Ghostport, users can employ iptables to set

Published: 2024-10-04 | Origin: Hacker News

Achieving intermediate fluency in Mandarin Chinese is often estimated to require around 4,000 hours (2,200 classroom hours and 1,800 hours of self-study), typically taking years. However, one individual claims to have reached this level in just 1,500 hours within a year. There is significant disagreement on proficiency estimates, with a rough average suggesting around 2,200 classroom hours necessary to pass the ILR 3 exam; however, actual levels may be closer to ILR

Published: 2024-10-04 | Origin: Hacker News

The content introduces "One," a new React framework designed for web and native app development, built on Vite. It aims to simplify the complexity of creating websites and apps by offering universal, typed routing that works across static, server, and client pages, along with an innovative data solution. The framework focuses on achieving simpler code and better cross-platform results, while addressing challenges related to data handling on the web, such as limited storage and the need for synchronization and caching. The partnership with Zero is

Published: 2024-10-04 | Origin: Hacker News

The author has been trying to reduce screen time and has started printing a custom "front page" of news each morning using a dot matrix printer purchased from eBay. They describe the project, detailing their setup with a Raspberry Pi connected to the printer, and mention the use of a PHP script to automate printing. The printer, a Star NP-10 from the mid-80s, was acquired at a lower price due to uncertainty about its functionality but worked well after some maintenance. The project supplies were

Published: 2024-10-04 | Origin: /r/programming

Herb Sutter discusses the topic of variable initialization in C++ in response to an inquiry from Sam Johnson. The confusion arises from the different definitions of "initialization" found in various C++ resources. While cppreference defines initialization for class types as occurring when the default constructor is called (i.e., line 1), this interpretation becomes more complex for built-in types like `int`. Sutter acknowledges that the common belief is that initialization happens on line 2 when a variable receives its first meaningful

Published: 2024-10-04 | Origin: /r/programming

FlyonUI is an open-source Tailwind CSS component library designed to provide a clean and efficient alternative to traditional Tailwind usage, which can result in cluttered HTML. It combines semantic classes with interactive headless JavaScript plugins, offering a toolkit for creating attractive user interfaces. FlyonUI can be easily integrated into existing Tailwind projects, requires Node.js and Tailwind CSS for installation, and involves adding specific configurations in the tailwind.config.js file and including JavaScript in your HTML for interactivity