Published: 2026-02-24 | Origin: Hacker News

Apple has announced plans to expand its manufacturing operations in Houston, Texas, where it will begin producing the Mac mini for the first time in the U.S. later this year. The new facility will also support advanced AI server manufacturing. CEO Tim Cook emphasized Apple's commitment to American manufacturing, highlighting that this expansion will create thousands of jobs. The company is launching an Advanced Manufacturing Center aimed at developing advanced manufacturing skills among workers. Apple began AI server production in Houston in 2025, which is already ahead of

Published: 2026-02-24 | Origin: Hacker News

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Published: 2026-02-24 | Origin: /r/programming

The content provides a collection of articles designed to facilitate learning about WebGPU, a modern graphics API that enables high-performance graphics and computation on the web. These articles cover various aspects of WebGPU, including its features, use cases, and practical implementation techniques, making it easier for developers to understand and utilize the technology effectively.

Published: 2026-02-24 | Origin: /r/programming

Join the Monster SCALE Summit for over 50 free online engineering talks and trainings on March 11-12. ScyllaDB, designed for data-intensive applications, offers high throughput and low latency suitable for close-to-the-metal architecture. Improve your skills with free NoSQL database courses and stay informed on industry news through their blog, which provides updates on ScyllaDB, success stories, and developer tips. The blog series covers performance challenges in achieving high I/O performance on contemporary hardware and cloud environments

Published: 2026-02-24 | Origin: Hacker News

The app "Nearby Glasses" is designed to detect nearby smart glasses and provide warnings to users. It utilizes Bluetooth data identifiers, but may also produce false positives, such as mistakenly identifying VR headsets as smart glasses. The app's creator, Yves Jeanrenaud, emphasizes that he is not a professional developer and disclaims liability for any inaccuracies or issues. Users should exercise caution and understand that the app may not always function correctly. Nearby Glasses is free and open-source (with a non

Published: 2026-02-24 | Origin: /r/programming

In 2015, Twitter's development team aimed to update their “favourite” feature to a “like” button, inspired by Facebook's design. An appealing animation was created, displaying multiple elements simultaneously, but since the Twitter web app needed to function on low-end mobile devices, using a complex DOM structure wasn't feasible. Instead, they utilized a technique borrowed from video games called sprites, which involves creating a single image (a spritesheet) that contains all frames of an animation in a strip.

Published: 2026-02-24 | Origin: /r/programming

The article discusses the concept of Quality of Service (QoS) in the context of the performance of M1 series chips on macOS. Introduced by Apple, QoS assigns discrete priority values to running processes—from 9 (lowest, for background tasks) to 33 (highest, for user-interactive tasks)—affecting how processes are scheduled across processor cores. While it can influence performance, especially in multi-core environments, its effects appear limited on Intel Macs, as demonstrated by tests using

Published: 2026-02-24 | Origin: /r/programming

The content describes an integrated platform focused on monitoring and security, featuring several key areas: 1. **Observability**: It provides end-to-end visibility into the health and performance of infrastructure, applications, data, and logs. 2. **Security**: The platform enables real-time threat detection, prioritization, and response, encompassing code security, cloud security, threat management, and security labs. 3. **Digital Experience**: It aims to optimize front-end performance and enhance user experiences. 4.

Published: 2026-02-24 | Origin: /r/programming

λProlog is a logic programming language derived from higher-order intuitionistic logic following Church's Simple Theory of Types. Its strong logical foundation allows for features like modular programming, abstract datatypes, higher-order programming, and a unique lambda-tree syntax for managing bound variables. The language supports simply typed λ-terms and parts of higher-order unification, making it the first to implement higher-order abstract syntax (HOAS). Developed in the late 1980s, λProlog remains relevant with

Published: 2026-02-24 | Origin: /r/programming

Cross-site scripting (XSS) remains a major web vulnerability, allowing attackers to inject malicious HTML or JavaScript, which can lead to data theft and user manipulation. The newly standardized Sanitizer API, launched in Firefox 148, offers web developers a straightforward method to sanitize untrusted HTML before adding it to the DOM, ensuring a safer web environment. This API enhances safety by turning harmful HTML into safe content through its setHTML() method. Despite previous efforts like the Content-Security-Policy (C

Published: 2026-02-24 | Origin: Hacker News

The author has been training their 9-pound cavapoo, Momo, to interact with a coding tool called Claude Code to create games. They created a system that treats Claude Code as though a genius game designer communicates in riddles, with strong guardrails and automated feedback tools to enhance the process. The results have exceeded their expectations. The author recalls a humorous incident involving Momo and a missing lip balm that sparked the idea to let her submit inputs to Claude Code. After losing their job as

Published: 2026-02-24 | Origin: Hacker News

The content discusses the author's experiments with retro gaming and computing, specifically focusing on building an 80386-compatible core using SystemVerilog. The latest blog post compares the 80386's capabilities to the earlier 80286, particularly in terms of memory protection. While the 80286's Protected Mode was complex and not widely adopted, the 80386 introduced enhancements that made it more usable, such as paging, a flat 32-bit address space, and the ability to run DOS programs within a

Published: 2026-02-24 | Origin: /r/programming

This document outlines the protocol for handling low-quality, machine-generated contributions to source code repositories and other similar platforms. It indicates that such submissions will typically trigger automated or manual defenses, resulting in rejection by maintainers who may find them unworthy of review. The document emphasizes the use of specific terms to convey the level of undesirability of the submission. The authors criticize poor prompt engineering and indicate that the automated nature of the contribution does not meet the standards expected. The message stresses that project maintainers and

Published: 2026-02-24 | Origin: /r/programming

The article presents a database riddle involving two tables connected by a foreign key constraint, where executing a join results in no records being returned despite the foreign key being not null and valid. This paradox raises questions about row locks and joins, revealing that under certain circumstances, they can lead to unexpected results. The scenario is illustrated with an example from a DMV system managing car ownership, where a single car owned by "haki" can be transferred to another owner, like "jerry." The process involves

Published: 2026-02-24 | Origin: Hacker News

The content discusses the enveil project, which provides a solution for securely managing .env files by hiding sensitive secrets from AI coding tools and accidental exposure. It emphasizes that plaintext secrets are never stored on disk; instead, they reside in an encrypted local store and are injected into applications at runtime. This approach prevents accidental disclosure of secrets, a problem that has been encountered with tools like Claude Code, Copilot, and Cursor. Inspired by a previous solution using 1Password, the author created enveil as

Published: 2026-02-24 | Origin: /r/programming

The article argues that AI agents have fundamentally changed the software development lifecycle (SDLC), essentially leading to its collapse rather than enhancing its efficiency. Traditionally, the SDLC involved distinct, sequential stages each with specialized tools and processes, such as Jira for requirements and GitHub for code review. However, with the advent of coding agents, these stages have merged into a continuous cycle of intent, context, and iteration. Engineers who began working after such tools were introduced often lack familiarity with traditional SDLC

Published: 2026-02-24 | Origin: /r/programming

Apache NetBeans 29 was released on February 23, 2026. It is available in a binary format (netbeans-29-bin.zip) and as a source package (netbeans-29-source.zip), both of which include SHA-512 and PGP ASC files for verification. Codelerity packages for Windows, macOS, and Linux are also available, all bundled with a local Temurin JDK for an out-of-the-box experience. The IDE supports JDK 25

Published: 2026-02-24 | Origin: Hacker News

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Published: 2026-02-24 | Origin: Hacker News

Lyra Rebane presents x86CSS, a CSS-only implementation of an x86 CPU/emulator that operates without JavaScript. The demonstration shows a C program compiled into 8086 machine code running entirely in CSS. While a script tag is included for a clock for stability and speed, the program can run without it, relying solely on CSS, including a JS-less clock implementation. The clock uses CSS animations and container queries to operate without user interaction, in contrast to other methods that require mouse interaction

Published: 2026-02-24 | Origin: /r/programming

The post discusses a bug related to enumeration types in the C programming language. The author noticed that while working with enums, the underlying type of the enumerators can be either explicitly specified or inferred by the compiler. According to the C standard, if the type isn't specified, the compiler may choose a compatible underlying type, such as char or an integer type. The author highlights that different compilers have different behaviors regarding the underlying type. For example, GCC expands the underlying type to 64 bits when necessary