Published: 2026-01-31 | Origin: /r/programming

Kindler is a simple, Lua-based build system created by Setsuna Software, designed to be unobtrusive, portable, and flexible. It operates by generating build files (such as Makefiles and Ninja files) that are executed by native build tools rather than building software directly. Kindler is free software licensed under the MIT License and employs a declarative and cached approach to build systems. The system uses a project description parser in UCL format, containing a database of platforms and targets to create the

Published: 2026-01-31 | Origin: Hacker News

The author struggled with Mandarin pronunciation due to issues with tones and the inability to identify their own mistakes without a teacher. To improve, they initially attempted to create a pitch visualizer using FFT for audio analysis, but faced challenges with noise and variability. Instead, they built a deep learning-based Computer-Assisted Pronunciation Training (CAPT) system to run on-device, viewing it as a specialized Automatic Speech Recognition task. The system uses a Conformer encoder with CTC (Connectionist Temporal Classification) loss

Published: 2026-01-31 | Origin: Hacker News

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Published: 2026-01-30 | Origin: Hacker News

Mike Stonebraker's recent blog post in CACM critiques the NoSQL community's interpretation of the CAP Theorem, which is often cited to justify the use of eventual consistency. He argues that eventual consistency does not address many common database errors, such as application errors or implementation bugs, which can lead to data loss. Stonebraker advocates for the practice of "deferred delete," where deleted items are not immediately removed, as a means of mitigating data loss. He emphasizes that neither eventual consistency nor

Published: 2026-01-30 | Origin: Hacker News

PeerWeb is an innovative platform for hosting and sharing websites using WebTorrent technology, allowing for a decentralized, peer-to-peer network that enhances availability and censorship resistance. Users can upload their website files, and as long as the PeerWeb tab remains open, the site remains accessible. Alternatively, a desktop client is available for permanent hosting without needing to keep tabs open. Users can also load websites using torrent hashes. The platform offers various functionalities, including caching for quicker loading, enhanced security features, and debugging options

Published: 2026-01-30 | Origin: Hacker News

Of course! Please provide the content you'd like me to summarize.

Published: 2026-01-30 | Origin: /r/programming

The Flix compiler has undergone an improvement in its error messages, incorporating features like syntax highlighting, clearer explanations, and actionable suggestions. Inspired by Elm's approach to compiler errors, the team has reworked all messages for better clarity. Key enhancements include: - Semantic syntax highlighting for both single-line and multi-line errors. - Brief notifications for simple errors. - Detailed explanations and examples for complex errors, along with suggested fixes when applicable. - Comprehensive technical explanations for very complex errors. Overall, users can expect

Published: 2026-01-30 | Origin: Hacker News

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Published: 2026-01-30 | Origin: /r/programming

This tutorial by Eran Feit, last updated on January 29, 2026, guides users through training a custom dataset in Detectron2 using a fruit dataset (apples, bananas, grapes, strawberries, oranges, lemons). The process includes annotating images with polygon masks, exporting COCO-style labels, and registering the dataset in Detectron2. The tutorial covers training a Mask R-CNN model on both a Windows CPU and Ubuntu/WSL GPU, allowing users to start

Published: 2026-01-30 | Origin: /r/ruby

The content appears to be a corrupted or improperly formatted data file, likely containing binary data or non-readable text. It includes a mix of characters, symbols, and seems to have no coherent message or structure. It is not possible to summarize meaningful content from the provided text. If this is part of a specific document or file type, please provide more context for better assistance.

Published: 2026-01-30 | Origin: Hacker News

The content lists various HTTP status codes and their meanings, ranging from success responses (like "OK" and "Created") to client and server errors (like "Not Found" and "Internal Server Error"). It provides a comprehensive overview of different responses that a server might return when handling HTTP requests. Additionally, there are specific errors related to SSL certificates, connection issues, and restrictions like parental controls. The document credits a developer and an image contributor for their work related to the content.

Published: 2026-01-30 | Origin: /r/ruby

OAuth is a widely used method for user registration and authentication in web and mobile applications. In Hotwire-based Rails applications, many features operate without requiring native code, but OAuth does not follow this pattern as it involves security concerns with embedded web views. Google and other OAuth providers have deemed embedded web views as insecure and have implemented policies to block OAuth requests made through them. To address this, it is recommended to utilize a system browser instead of an embedded web view for OAuth authentication. The content outlines how to

Published: 2026-01-30 | Origin: /r/programming

Ktor 3.4.0 has been released, featuring several exciting updates aimed at improving web development. Notably, it introduces the `respondHtmlFragment()` function, allowing developers to return HTML fragments instead of full documents, enhancing integration with HTMX, which focuses on serving partial updates to web pages. This change simplifies the process and aligns with modern web development practices. Additionally, the update addresses issues related to server-side coroutines in situations where clients disconnect, which previously led to resource exhaustion.

Published: 2026-01-30 | Origin: /r/programming

Of course! Please provide the content you would like me to summarize.

Published: 2026-01-30 | Origin: /r/programming

In 2025, C++ underwent significant changes with the completion of C++26, which introduced major features like static reflection, contracts, and the std::execution async framework, highlighting its transformative potential. The WG21 committee opted for Profiles over the Safe C++ proposal, igniting considerable debate within the community. The CISA and FBI recommended that organizations publish memory safety roadmaps by the end of 2025 as non-binding guidance, while a Microsoft engineer outlined an aspiration (later clarified as a

Published: 2026-01-30 | Origin: /r/programming

The webinar titled "Let's make a programming language. Part 1. Intro" discusses the complexities of data alignment in memory, a crucial but often overlooked factor that can affect program performance. It highlights that while programs may be well-written and tested, they may still underperform due to issues related to how data is stored and accessed in memory. The session emphasizes that each variable takes up a specific space in memory, with a focus on the role of the CPU cache and the difference between processor and RAM speeds

Published: 2026-01-30 | Origin: /r/programming

arXivLabs is a collaborative framework for developing and sharing new features on the arXiv website. It involves individuals and organizations that align with arXiv's values of openness, community, excellence, and user data privacy. arXiv encourages project proposals that benefit its community through arXivLabs. Additionally, the content mentions the operational status of arXiv.

Published: 2026-01-30 | Origin: Hacker News

The author reflects on their early adoption of the GNOME extension PaperWM, which allows for a unique scrolling window management style, contrasting it with the popular tiling window trend. They emphasize PaperWM's fluid navigation for users who prefer both ease and functionality. However, they note that its reliance on the GNOME environment, which is complex and prescriptive, can limit user choice. In light of this, the author has been observing niri, a new window manager designed for sliding windows, which has

Published: 2026-01-30 | Origin: Hacker News

Moltbook is a social network where AI agents can share, discuss, and upvote content, while humans can observe the interactions. To participate, users send a request to their AI agent, which signs up and provides a claim link that can be verified via a tweet. Subscribers receive a weekly summary of key discussions and discoveries from the AI agents, free from spam, with the option to unsubscribe at any time.

Published: 2026-01-30 | Origin: /r/programming

The content discusses a GPU scheduling method named "Octopus," which focuses on processing variable-length batches of images without padding. The author tested three different approaches to GPU processing and shared several key findings: 1. Each CUDA block can independently manage its tasks with minimal overhead, likening it to how an octopus's arms function autonomously. 2. After benchmarking on an RTX 4090 with 10,000 images, counterintuitively, binary search proved to be faster than expected due to efficient