Published: 2025-07-04 | Origin: /r/programming

GitHub CEO Thomas Dohmke expressed optimism about the future of software development, despite current layoffs and hiring freezes in the tech industry. In an episode of The Silicon Valley Girl Podcast, he highlighted the advancing technology that allows developers to quickly turn ideas into functioning applications. He believes that businesses will benefit from hiring more developers to leverage AI tools, like GitHub Copilot, rather than reducing teams. Dohmke argues that no-code tools are accelerators, not replacements for technical expertise, and that AI

Published: 2025-07-04 | Origin: Hacker News

Honey is a unique natural sweetener known for its impressive resistance to spoilage, allowing it to remain edible for years. While many foods can easily succumb to bacteria, fungi, and mould due to moisture and other favorable conditions, honey's stability is attributed to its chemistry and the way it's produced. Unlike typical foods, which have limited shelf lives and require preservation methods to fend off microorganisms, honey can crystallize but will not go bad in a sealed container. This resilience stems from its low moisture content,

Published: 2025-07-04 | Origin: Hacker News

In October 1995, the author was hired by Apple during a challenging period for the company, often referred to as "circling the drain." Despite the speculation about Apple's potential closure, they needed a graphics engineer for the QuickdrawGX project, which the author, a 31-year-old programmer from Kansas, accepted after an unusual interview process. The transition to California, along with relocating their girlfriend and two cats, was a significant change. Initially, the author felt overwhelmed by the talent and professionalism

Published: 2025-07-04 | Origin: /r/programming

The content introduces a series of posts about building a programming language called Bolt, which is designed to be a Java-style concurrent object-oriented language. The author, who has no prior experience with OCaml or C++, aims to create a compiler for Bolt and emphasizes that readers can also learn along the way. The motivation for creating one's own programming language is discussed, highlighting the benefits of developing a deeper understanding of programming concepts and the commonalities among languages. The series will outline specific features of Bolt and provide

Published: 2025-07-04 | Origin: Hacker News

The article discusses the challenges associated with the adoption of open-source agents, primarily due to the need for additional tools and frameworks to be installed. To address this, the authors introduce a blueprint for Wasm agents, which allows agents to be defined as standalone HTML files that can be opened and executed directly in a browser, eliminating the need for extra dependencies. This initiative is still experimental but aims to enable easier testing and application development. The development of the agent-factory tool also led the authors to explore

Published: 2025-07-04 | Origin: Hacker News

The ICM-CSIC has developed satellite data processing algorithms that were instrumental in detecting a significant change in the Southern Hemisphere's ocean circulation. An international research team, led by the National Oceanographic Center, has observed an unprecedented reversal in the Southern Ocean's circulation for the first time, as published in the journal PNAS. Since 2016, the study indicates a troubling increase in surface salinity between the polar and subpolar gyres, suggesting that the Southern Hemisphere's deep ocean circulation (SM

Published: 2025-07-04 | Origin: Hacker News

The author reflects on how computer use became less enjoyable over time, particularly focusing on the constraints imposed by systems like PayPal. In the 2000s, PayPal was the primary way to move money online in the U.S., but it operated with significant restrictions, often locking accounts and holding funds without clear recourse for users. This created frustration, especially for small businesses and individuals wanting to operate freely. The introduction of Bitcoin around 2010 appeared to offer a revolutionary alternative by allowing direct money

Published: 2025-07-04 | Origin: Hacker News

The content highlights the importance of user feedback and provides instructions for accessing documentation and creating a GitHub account for further inquiries. It mentions an error loading the page and outlines significant updates to the std.io library, which involves deprecating existing readers and writers in favor of new, non-generic versions (std.io.Reader and std.io.Writer). These updates aim to enhance optimization while introducing breaking changes, particularly affecting formatted printing. Users can utilize the `adaptToNewApi()` function to transition from old streams

Published: 2025-07-03 | Origin: /r/programming

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Published: 2025-07-03 | Origin: Hacker News

The "Wind Knitting Factory" is an innovative knitting machine powered by wind, installed on the facade of a building. It features large blades that capture wind, allowing the machine to knit a long scarf that extends downward from the building. The speed of knitting varies with wind conditions, increasing in windy weather and slowing down when there is less wind. The content also includes a list of related projects, demonstrating a focus on wind-powered designs and sustainability.

Published: 2025-07-03 | Origin: Hacker News

K-Scale was founded to create an affordable humanoid robot, aiming to reduce costs from over $50k to about $10k using Commercial Off-the-Shelf components. The first prototype was developed quickly using 3D printing and purchased parts, resulting in a functional but limited robot demonstrated by YC Demo Day. K-Scale is focused on transitioning from hobby-grade to consumer-grade robots without significantly increasing the Bill of Materials (BOM) costs or establishing their own factories. Challenges include reliance on Chinese

Published: 2025-07-03 | Origin: Hacker News

The article discusses Netflix's advancements in video streaming technology, specifically the introduction of AV1 Film Grain Synthesis (FGS) streams. Film grain, which adds authenticity and nostalgia to classic films, is challenging to compress due to its random nature, often leading traditional algorithms to compromise either on preserving grain or reducing file size. With the rollout of FGS, Netflix aims to enhance the streaming experience by maintaining the artistic integrity of film grain while optimizing data efficiency. The discussion highlights the importance of this technology in

Published: 2025-07-03 | Origin: /r/programming

The author worked on a team that developed an e-referrals application used in Australia to streamline the process of referring patients from general practitioners (GPs) to secondary health services, such as hospitals or specialists. Traditionally, referrals were sent via fax, which often resulted in rejections due to incomplete information. The e-referrals system enhances this process by automatically extracting relevant patient information from the existing patient management software (PMS) and providing a structured referral form with specific fields and prompts. This ensures that all

Published: 2025-07-03 | Origin: /r/programming

Collin Richards has been working on porting the tmux terminal multiplexer from C to Rust for about six months, achieving a significant milestone: the codebase is now entirely written in (unsafe) Rust. The original C code, approximately 67,000 lines, has expanded to about 81,000 lines in Rust, excluding comments and empty lines. Richards began this project mainly as a hobby and a way to experiment with C2Rust, a C to Rust transpiler. Although the transp

Published: 2025-07-03 | Origin: Hacker News

Kevin Kelly is a multifaceted creative and thinker, known for his diverse contributions rather than a singular breakthrough. He was an early editor of the Whole Earth Catalog, a co-founder of WELL, and helped launch WIRED magazine. Over the years, he has authored numerous books and essays on a wide range of topics including art, creativity, and AI. Additionally, he has unique experiences, such as serving as a futurist advisor for the film Minority Report and inspiring elements of the show Futurama.

Published: 2025-07-03 | Origin: /r/programming

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Published: 2025-07-03 | Origin: /r/programming

The content discusses various technical topics related to Jane Street, focusing on their internship program and experiences with debugging a complex issue in a system called Gord, which handles trading activity data. The key problem involved sporadic permission errors (-EACCES) during large file copies, despite correct filesystem permissions. The post highlights the NFSv3 protocol's inherent lack of security on untrusted networks and the alternative of using Kerberos for authentication. A notable insight was that disabling Kerberos in the development environment eliminated the

Published: 2025-07-03 | Origin: /r/programming

The content discusses the high-severity local privilege escalation vulnerability (CVE-2025-49144) discovered in Notepad++ versions 8.8.1 and earlier. This vulnerability allows local attackers to gain SYSTEM-level privileges by exploiting an uncontrolled executable search path during installation. It explains that the Notepad++ installer incorrectly calls regsvr32.exe without a full path, leading Windows to search for the executable in various directories, allowing a malicious regsvr32.exe to take precedence if placed

Published: 2025-07-03 | Origin: /r/programming

The content discusses the experiences of teams at various companies that have transitioned to using the Rust programming language, targeting technical decision-makers who are interested in understanding the motivations behind adopting Rust. The article outlines several case studies showcasing both small and large companies, emphasizing the benefits and challenges encountered during their migration. Key points include: 1. **Performance Improvements**: In one case, after switching from Kotlin to Rust, a system's transactions per second (TPS) drastically improved from 6,000 TPS to

Published: 2025-07-03 | Origin: /r/programming

Amazon S3 processes an immense volume of requests, handling hundreds of millions per second and moving data at several hundred terabits per second. It serves as a crucial foundation for various applications, storing everything from media to analytics logs and enabling scalable, durable storage globally. Currently, S3 accommodates around 400 trillion objects across 31 regions and 99 availability zones, ensuring impressive availability and an unmatched durability rate of 99.999999999%. Data is meticulously replicated across multiple facilities to maintain service continuity