hackernews

1. Show HN: I built a hardware processor that runs Python Total comment counts : 61 Summary PyXL is a custom hardware processor that executes Python code directly, bypassing interpreters and achieving high speed and determinism. Running on a Zynq-7000 FPGA, it compiles Python code to assembly and executes it in silicon at 100MHz, significantly faster than traditional Python environments. GPIO operations are directly wired to the processor, enabling immediate hardware execution....

1. Open-source interactive C tutorial in the browser Total comment counts : 21 Summary Learn-c.org offers a free, interactive tutorial for anyone interested in learning the C programming language, regardless of prior experience. Users can start by selecting a chapter, with no downloads required. The site is still in development, and contributions to tutorials are welcome. Top 1 Comment Summary The author reflects on their experience learning C in the mid-nineties with Visual C++ 1....

1. I wrote a book called “Crap Towns”. It seemed funny at the time Total comment counts : 51 Summary The article discusses the author’s reflections on editing the “Crap Towns” book series, which humorously highlighted the UK’s worst places. Initially intended to spark conversations about urban regeneration, the author now questions its relevance in today’s politically sensitive climate. Feedback from journalists suggests that such candid critiques may no longer be acceptable, prompting introspection about societal changes in humor and self-deprecation....

1. Notation as a Tool of Thought (1979) Total comment counts : 16 Summary error Top 1 Comment Summary The article emphasizes that notation, such as shell expansions, is more than mere substitution of expressions; it represents a deeper conceptual shift. The professor highlighted that significant discoveries often come with new notation, which signifies new ways of approaching problems. Moreover, the article suggests that many unsolved problems may be resolved through the development of powerful new notations....

1. CubeCL: GPU Kernels in Rust for CUDA, ROCm, and WGPU Total comment counts : 10 Summary CubeCL is a multi-platform compute language extension for Rust, enabling GPU programming with high performance and maintainability. It supports functions, generics, and structs, with plans for broader Rust feature support. Users can easily indicate GPU functions with the ‘cube’ attribute and utilize a Just-in-Time compiler for automatic vectorization and autotuning. CubeCL optimizes memory management and aims to develop a scientific computing ecosystem, including linear algebra components....

1. Native visionOS platform support Total comment counts : 21 Summary Apple’s visionOS engineering team is contributing support for the Vision Pro to the Godot engine through a new PR. They aim to align with Godot’s standards and have structured their contributions into three incremental PRs, focusing on code reuse between iOS and visionOS platforms. The current PR introduces a new native visionOS platform, sharing most code with iOS, and includes detailed commit descriptions for easier review....

1. Synology Lost the Plot with Hard Drive Locking Move Total comment counts : 62 Summary Synology is reportedly locking its upcoming 2025 Plus NAS models to its own branded hard drives, limiting users’ options and features essential for data management. This move is criticized as self-serving and detrimental to customers, who will face restrictions on storage pools and drive compatibility, raising concerns about hardware support and potential vendor lock-in. Compared to competitors like QNAP and TrueNAS that offer greater flexibility and better hardware, Synology’s decision may hinder user experience and data security, especially regarding long-term drive availability and performance....

1. Getting forked by Microsoft Total comment counts : 111 Summary The author reflects on their experience developing Spegel, an open-source P2P image sharing solution for Kubernetes, after facing downtime issues with image registries. Following discussions with Microsoft, they discovered that Microsoft had forked Spegel to create Peerd, incorporating their code without proper attribution. This has led to confusion among users and challenges for the original project. Despite feelings of discouragement, the author has continued to support and develop Spegel, which has gained significant community traction with over 1....

1. Which year: guess which year each photo was taken Total comment counts : 66 Summary In this engaging and educational game, players guess the years historical photos were taken, aiming for maximum points by getting as close as possible to the correct year, which ranges from 1850 to 2025. Players can use digit reveals to unlock one digit per game if they’re stuck. A daily challenge features new photos, allowing players to compare scores and track progress over time....

1. Cozy video games can quell stress and anxiety Total comment counts : 83 Summary The article advises users to enable JavaScript and disable their ad blockers for a better online experience. Top 1 Comment Summary The author expresses a preference for old-fashioned gaming, such as playing cards and classic computer games, highlighting a disconnection from modern, gory video games. They observe that Western society, influenced by post-war peace and media, craves excitement, leading to music and entertainment filled with chaos rather than calm....