Published: 2025-03-20 | Origin: Hacker News

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Published: 2025-03-20 | Origin: Hacker News

Claude now has the ability to search the internet for more current and relevant information, enhancing its accuracy for tasks that require up-to-date data. When presenting information from the web, Claude provides direct citations to allow for easy fact-checking. This feature expands its knowledge base with real-time insights, delivering answers in a conversational format. Currently, this web search capability is available in a feature preview for all paid users in the United States, with plans to extend support to free users and other countries in the future

Published: 2025-03-20 | Origin: /r/programming

Crunchy Data Warehouse has introduced built-in maintenance for Iceberg, enhancing its functionality by incorporating PostgreSQL-style maintenance directly into Iceberg tables. This new feature includes autovacuum workers that optimize Iceberg tables by compacting data and cleaning up expired files. Iceberg organizes data into Parquet files stored in object storage like S3, allowing for efficient handling of analytical queries on large datasets. Users can interact with Postgres tables backed by Iceberg as they would with regular Postgres tables, using

Published: 2025-03-20 | Origin: Hacker News

EmptyEpsilon is an open-source spaceship bridge simulator game inspired by Artemis Spaceship Bridge Simulator. Players take on the roles of bridge officers—including Captain, Helms, Weapons, Relay, Science, and Engineering—collaborating best in a team of six. Each officer has a unique role, with most operating specialized screens while the Captain commands the crew. EmptyEpsilon was developed to address limitations found in Artemis, such as the simplistic comms station and game synchronization issues. The game is free to

Published: 2025-03-20 | Origin: /r/programming

The online Typst equation editor is an unofficial tool not affiliated with the official Typst company. It operates in Math mode by default, meaning that typst code is automatically enclosed in dollar signs. Users can toggle Math mode on or off, and they can utilize RGB colors or HTML color names for customization. Links to the official Typst editor and LaTeX editor are provided, as well as references to Typst matrix documentation.

Published: 2025-03-20 | Origin: /r/programming

The content discusses a recent statement by Garry Tan, CEO of Y Combinator, highlighting that about 25% of current startups in their accelerator use AI to generate 95% or more of their code. This trend allows founders to operate with smaller teams and requires less capital, potentially leading to shorter hiring pipelines for software engineers and increased investor pressure for quicker profitability. Tan expresses a sense of anxiety in the job market among younger software engineers, suggesting that those who might not land jobs at large tech

Published: 2025-03-20 | Origin: /r/programming

The author compares tackling large tasks, like washing a pile of dirty dishes, to managing side projects, emphasizing the benefits of breaking them down into smaller, manageable tasks. For example, rather than postponing a side project due to its perceived enormity, one can accomplish small steps—such as naming the project or creating a directory—in short bursts of effort. By focusing on these smaller tasks, progress can be made without feeling overwhelmed, leading to the completion of the larger project over time. The key takeaway

Published: 2025-03-20 | Origin: Hacker News

The author argues that many frontend teams mistakenly believe that rewriting their frontend will lead to success, but stresses that the choice of frontend framework is not the most crucial technical decision for a product's longevity. They assert that frameworks will likely become obsolete in five years, as the frontend landscape is constantly evolving. Instead of getting caught in a cycle of replacing frameworks, teams should deeply understand and master their current tools. The author advises engineers seeking jobs to use their preferred framework as a criterion to avoid unnecessary disruptions in teams

Published: 2025-03-20 | Origin: /r/ruby

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Published: 2025-03-20 | Origin: /r/ruby

The excerpt is a preview from the upcoming book "JavaScript for Rails Developers," focusing on Internationalization (i18n) within web applications. It highlights the importance of preparing apps to support multiple languages and regional settings, which involves more than simple translations—it also includes formatting dates, numbers, and phone numbers. While i18n can often be deprioritized in product development, it is manageable in Rails, which has strong built-in support for it. The author explores integrating i18n with Java

Published: 2025-03-20 | Origin: /r/programming

The Mnemosyne Cache library is a small, customizable caching solution for Java applications that facilitates efficient memory management through a common Value Pool for objects of the same type. It supports different caching algorithms, such as FIFO and LRU, and allows developers to create custom algorithms by extending an abstract class. Currently, it integrates with Spring, with plans for more integrations in the future. Mnemosyne is particularly useful when dealing with frequent method calls that retrieve transactions from a slow remote database. It addresses the challenge

Published: 2025-03-20 | Origin: Hacker News

Austral is a new systems programming language, designed to be simpler and more reliable than other languages like Rust or Ada. It incorporates a strong static type system, linear types, capability-based security, and modularity. The article introduces Austral with a focus on its design philosophy, emphasizing simplicity as the main goal. Simplicity is defined in terms of how easily a system can be described, advocating for short, clear descriptions to avoid the complexity found in languages like C or Python. The rationale behind Austral

Published: 2025-03-20 | Origin: Hacker News

The content outlines the functionality of an MCP server that utilizes the Playwright headless browser to fetch web page content. Users can run the server directly using npx, and debug it with the --debug option to view the browser interface. It offers the ability to retrieve content from a single URL or to batch retrieve content from multiple URLs concurrently. Configuration instructions for Claude Desktop are provided for both MacOS and Windows users. Additionally, users are advised to install the necessary browsers for Playwright and use the MCP

Published: 2025-03-20 | Origin: Hacker News

The author has spent two weeks rewriting CI scripts in GitHub Actions, marking the third reconfiguration of their CI setup after previously transitioning from GitHub Actions to Earthly and back. Their CI environment is complex, involving merge queues, various runners, Rust builds, Docker images, and extensive integration tests. They face challenges with GitHub Actions, which, while technically capable, presents frustrating setup issues, hidden complexities, and debugging difficulties. The key to maintaining a clean main branch involves utilizing GitHub's merge

Published: 2025-03-20 | Origin: Hacker News

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Published: 2025-03-20 | Origin: /r/programming

The text discusses the feedback process regarding the empiriqa tool (command name: epiq), which is designed for interactive manipulation of UNIX pipelines. It enables users to edit, add, delete, and toggle pipeline stages, facilitating data processing and analysis experimentation. The tool supports continuous output streams and is considered a generalization of other interactive tools like jnv (for JSON) and sig (for grep). It captures mouse events for output scrolling, but this limits text selection functionalities in the terminal. Users can

Published: 2025-03-20 | Origin: Hacker News

The content emphasizes that all feedback is carefully reviewed and valued. Additionally, it directs readers to the documentation to view available qualifiers.

Published: 2025-03-20 | Origin: /r/ruby

Failed to fetch content - HTTP Error - Failed to open TCP connection to :80 (Connection refused - connect(2) for nil port 80)

Published: 2025-03-19 | Origin: Hacker News

The Dark Energy Spectroscopic Instrument (DESI) is a project dedicated to mapping celestial objects to enhance our understanding of dark energy, which is responsible for the universe's accelerating expansion. Recently, DESI released its first major dataset, comprising 18.7 million objects, including about 4 million stars, 13.1 million galaxies, and 1.6 million quasars. While the primary goal of DESI is to investigate dark energy, the dataset could also lead to insights in other astroph

Published: 2025-03-19 | Origin: Hacker News

The content discusses a process for generating multi-view Splatter Images from one or more input images using a multi-view diffusion model to create scene appearance and geometry. The Splatter Images are regressed with a Gaussian Head, and 3D Gaussians from these images are combined to form a 3D scene. The model, named Bolt3D, can handle a variable number of input images and generates unobserved scene regions without reprojection or inpainting. A key component in achieving high-quality