Published: 2025-12-27 | Origin: Hacker News

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Published: 2025-12-27 | Origin: Hacker News

The QNX team has launched the initial release of the QNX Developer Desktop, a self-hosted development environment for QNX 8.0 that eliminates the need for cross-compilation. This desktop environment simplifies the development process for new QNX developers and facilitates the porting of Linux applications to QNX. Pre-loaded with numerous ports from the QNX Open-source Dashboard, this release features essential tools like windowing, terminal, IDEs, browser, file management, and sample applications. To try

Published: 2025-12-27 | Origin: Hacker News

The content emphasizes the importance of feedback and the positive impact of sharing work publicly in the open-source community. It acknowledges the presence of negativity, but reassures that the majority of people appreciate good work. The piece discusses luck, defining it as unexpected positive events, and how to increase its occurrence by creating more opportunities through visibility and public engagement. By sharing projects and accomplishments, individuals can build a reputation and a body of work that can lead to new opportunities, such as job offers, speaking engagements, and

Published: 2025-12-26 | Origin: Hacker News

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Published: 2025-12-26 | Origin: Hacker News

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Published: 2025-12-26 | Origin: /r/programming

Gibberish is a parser combinator language and compiler designed to generate lossless syntax trees (LSTs) and offer robust error recovery. It aims to support tooling like IDEs and linters by meaningfully parsing incomplete or erroneous source code, unlike traditional libraries that discard structure on encountering errors. Gibberish requires a C library and must have a C compiler (like `cc` or `CL` for Windows) available on the PATH, although there may be configuration challenges. Users can

Published: 2025-12-26 | Origin: Hacker News

T-Ruby is an extension of Ruby that introduces type annotations, allowing developers to write typed Ruby code and compile it into standard Ruby (.rb) and RBS (.rbs) files, similar to TypeScript. This tool enhances static type checking, ensuring type safety for Ruby applications, especially in large-scale projects. Developed by Stripe, T-Ruby features sig blocks for method type declarations and uses inline types without adding runtime dependencies. It generates standard RBS files and integrates well within the Ruby ecosystem.

Published: 2025-12-26 | Origin: /r/programming

The author is exploring the copy protection mechanism in the RoboCop arcade game, which utilizes a separate HuC6280 CPU for this purpose. This CPU, a variant of the 6502, is less common and was likely chosen to complicate the creation of unauthorized copies. The author has identified several components of the protection system, such as wait loops and functions that handle data communication between the HuC6280 and the main CPU, a 68000. They analyze the shared RAM used by both

Published: 2025-12-26 | Origin: Hacker News

In 2025, the startup landscape has undergone significant changes, feeling more like a decade than a year for founders. Notable developments include the rise of "vibe coding," the introduction of external payment links by Apple in the US, and an increase in interest among young people wanting to become developers. The role of developers has shifted from simply making money to also focusing on app monetization and supporting "vibe coders." Amidst these changes, RevenueCat received a serious acquisition offer towards the

Published: 2025-12-26 | Origin: Hacker News

The article discusses why the package manager "uv" is significantly faster than "pip," attributing this speed not just to its being written in Rust, but also to critical design decisions and improved standards in the Python packaging ecosystem. Previous challenges arose from Python's reliance on `setup.py` scripts, which required executing code to determine package dependencies, creating a cycle of downloading and running untrusted code. This led to inefficiencies and potential failures. However, with the introduction of PEP 518 in

Published: 2025-12-26 | Origin: Hacker News

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Published: 2025-12-26 | Origin: /r/programming

The content discusses the challenges of integrating AI tools with codebases and data sources, particularly highlighting the need for context in AI applications. It introduces CodeRabbit, an AI tool that streamlines code reviews by providing instant feedback on pull requests, offering fix suggestions, and allowing custom code quality rules. CodeRabbit has reviewed over 10 million pull requests across 2 million repositories and is free for open-source projects. The piece also introduces Eric Roby, a senior backend and AI engineer who shares his expertise in

Published: 2025-12-26 | Origin: Hacker News

The text discusses an effective method for compressing messages in a WebSocket context, specifically for controlling robots on a Wi-Fi connection. Standard WebSocket compression uses framed compression, which compresses each message independently. The author proposes a method where a single encoder context is maintained across messages, allowing for better compression by providing more contextual information. This involves creating a decoder context on the receiving end, leading to significant bandwidth reduction—up to 80% compared to traditional per-message compression. The motivation behind this approach

Published: 2025-12-26 | Origin: /r/programming

The author discusses the impact of AI, particularly large language models (LLMs), on software engineering productivity. While the question of AI's effectiveness is complex, the author highlights the speed at which AI can write and edit code, suggesting it surpasses even fast human programmers. They appreciate using LLMs for various tasks, including brainstorming, formatting documents, strategy evaluation, learning, and coding. The interactive aspect of working with LLMs often leads to valuable insights and new perspectives. Although LLMs

Published: 2025-12-26 | Origin: /r/programming

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Published: 2025-12-26 | Origin: Hacker News

The content promotes animations and instructional videos focused on neural networks, directing readers to a Patreon and YouTube channel for access. It is licensed under the MIT License.

Published: 2025-12-26 | Origin: /r/ruby

This changelog, created by a Ukrainian officer amid the ongoing Russian invasion, aims to benefit the Ruby community. It encourages donations to trustworthy grassroots fundraisers supporting both military and humanitarian efforts in Ukraine. The document focuses on changes to the Ruby language, specifically highlighting that Ruby does not follow Semantic Versioning (SemVer) and that the version 4.0 was released to celebrate Ruby's 30th anniversary, not due to significant changes. Key updates include: - The Ruby parser now recognizes lines with

Published: 2025-12-26 | Origin: /r/programming

The 2025 Stack Overflow Developer Survey, which gathered insights from nearly 49,000 professional developers, addresses the impact of AI on the industry, answering concerns about job security. The conclusion is that AI isn't directly taking jobs but is reshaping roles within development. The survey reveals a phenomenon termed the "Trust Paradox," indicating that while developers recognize AI's potential, they also understand its limitations; AI functions more as a "productivity engine" that assists rather than automates tasks entirely. Develop

Published: 2025-12-26 | Origin: Hacker News

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Published: 2025-12-26 | Origin: Hacker News

TurboDiffusion is a framework designed to significantly accelerate video generation using diffusion models, achieving speed boosts of 100 to 200 times on a single RTX 5090 while preserving video quality. Key technologies employed include SageAttention and Sparse-Linear Attention (SLA) for enhanced performance, along with rCM for timestep distillation. The implementation aims to simplify the video generation process, supporting 480p and 720p resolutions. Users can install TurboDiffusion via pip or compile from the source,