Published: 2025-05-31 | Origin: Hacker News

The second article in the series "Mass Appraisal for the Masses" discusses historical methods of land valuation, focusing on the "Somers System" created by William A. Somers in the early 20th century. This system, detailed in a book co-authored by Walter Pollock and economist Karl Scholz, predates modern geospatial analysis methods. Despite skepticism that land assessment was simpler in the past due to a smaller urban footprint, the article argues against this by highlighting rapid urbanization

Published: 2025-05-30 | Origin: Hacker News

Valkey, a fork created in response to Redis Inc's controversial decision to close source Redis, is now outpacing Redis 8.0 in real-world benchmarks. The community's reaction to this disruption led to Valkey's emergence as a vital alternative, and Redis Inc has since re-engaged with the community by reinstating Salvatore Sanfilippo, Redis’s original creator, who is contributing new features and optimizations. Redis 8.0 has been open-sourced again, acknowledging

Published: 2025-05-30 | Origin: /r/programming

The article discusses the React hook `useState` and its common misuse, particularly in managing derived state. The author argues that using `useState` improperly should trigger linting errors. They highlight that while derived state can solve some problems, it can also lead to invasive and error-prone workarounds suggested by React. The ideal solution would be a `useState` hook that incorporates a dependency array. A specific example reveals how failing to update state based on prop changes leads to "un

Published: 2025-05-30 | Origin: Hacker News

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Published: 2025-05-30 | Origin: Hacker News

The content discusses the development of AI-generated CUDA-C kernels that are highly efficient and have been observed to match or surpass the performance of expert-optimized production kernels used in PyTorch. These kernels were generated through a simple synthetic data generation approach aimed at improving kernel generation models, which unexpectedly led to the creation of high-performing kernels. Benchmark results were tested on an Nvidia L40S GPU, demonstrating significant speed improvements over standard benchmarks. The blog post highlights the method used to generate these kernels, featuring five optimized

Published: 2025-05-30 | Origin: Hacker News

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Published: 2025-05-30 | Origin: /r/programming

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Published: 2025-05-30 | Origin: /r/programming

Java, despite being considered less exciting than newer programming languages like Rust, Go, or TypeScript, remains a vital tool in the tech industry, celebrating its 30th anniversary on May 23, 2025. Initially released by Sun Microsystems, Java has evolved from its origins in 1991, when it was developed for interactive television and embedded devices under the Green Project. The project's goal was to create a controller for the emerging Internet of Things, resulting in the handheld device Star7, which

Published: 2025-05-30 | Origin: /r/programming

In May 2025, team members William Liu and Savy Dicanosa from the Crusaders of Rust discovered a use-after-free bug in Linux's packet scheduler while fuzzing for Liu's master's thesis. They aimed to submit their exploit for a $51,000 bounty in Google's kernelCTF competition. However, the competition has strict rules: submissions can only be made during a specific window that opens biweekly, and only the first successful team receives the payout after completing a "proof of work

Published: 2025-05-30 | Origin: /r/programming

The content discusses the importance of writing simple, easy-to-read code to reduce bugs and security issues. It acknowledges that functions often become more complex over time as new features and edge cases are added. Cyclomatic complexity is introduced as a metric to measure a program's complexity, with higher scores indicating more complicated functions. The author mentions the command-line tool pmccabe, which analyzes C code and identifies functions that may need refactoring based on their complexity scores. They created a graph for the curl project displaying

Published: 2025-05-30 | Origin: /r/programming

The content discusses the Mechanical Turk, an 18th-century chess-playing machine that toured for 84 years, captivating audiences who believed it was an autonomous robot. Built in 1770, it achieved a record of 45 wins, 3 losses, and 2 stalemates, even playing against notable figures like Napoleon I. Despite its impressive public facade, The Turk was ultimately a sophisticated illusion, with a human chess master hidden inside, controlling the machine with levers. This deception highlights how

Published: 2025-05-30 | Origin: Hacker News

Dario Amodei, CEO of AI firm Anthropic, recently claimed that advancements in AI technology could lead to the elimination of half of all entry-level jobs within a few years. In interviews, he asserted that AI is surpassing humans in intellectual tasks and emphasized that society will need to address the implications of this shift. Despite these bold predictions, Amodei did not provide any evidence for his estimates or detail how substantial economic growth could occur if a large portion of the workforce becomes unemployed. This

Published: 2025-05-30 | Origin: /r/programming

The author, co-founder and CTO of Terrateam, expresses pride in the company's achievements despite its limited resources. Terrateam aims to create the most flexible infrastructure management tooling, operating as a lean, bootstrapped two-person business. Competing against well-funded companies like HashiCorp and env0, Terrateam is evaluated alongside these competitors and occasionally wins contracts, demonstrating resilience in building a sustainable company. The author reflects on the challenges of succeeding with minimal funding and attributes their success to a

Published: 2025-05-30 | Origin: /r/ruby

The Static Ruby Newsletter is dedicated to providing insights and updates on type-safe Ruby programming. In this issue, the format has shifted to include short notes summarizing recent developments in the static typing community, rather than just listing links. Highlights include the publication of videos from the RubyKaigi conference, featuring discussions on static typing, and an example of a basic Steepfile for Rails applications shared by Andrey Eremin. Several Ruby-related tools and gems were updated: Literal (version 1.8.

Published: 2025-05-30 | Origin: /r/programming

A new beginner-friendly chat room has been launched on Stack Overflow, accessible to all users regardless of their reputation score.

Published: 2025-05-30 | Origin: /r/programming

The author reflects on their experience using GitHub Copilot's agent mode in VS Code, noting both the excitement of its functionality and the challenges it presents. While the LLM agent can quickly write code and resolve issues, it can also lead to frustration and disengagement, mirroring negative experiences with human programmers who code too rapidly for effective collaboration. The author suggests two improvements: allowing more time for users to adapt to AI agents and enhancing the agents to emulate human-like interactions, such as typing more slowly

Published: 2025-05-30 | Origin: /r/ruby

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Published: 2025-05-30 | Origin: Hacker News

The content emphasizes the importance of user feedback and advises users to refer to the documentation for available qualifiers. It presents a lightweight implementation of the Model Context Protocol (MCP) server in Bash, highlighting its advantages over typical MCP servers that rely on heavier runtimes like Node.js and Python. This Bash version is designed for efficient AI assistance and local tool execution. The project is licensed under the MIT License, and the complete code can be found on GitHub at the provided link. There are recurring error messages

Published: 2025-05-30 | Origin: Hacker News

The content promotes a UI Kit designed for templ applications, emphasizing its top-tier components that are clean, typesafe, and highly adaptable. Additionally, there's a 50% off offer for those who join the waitlist.

Published: 2025-05-30 | Origin: Hacker News

Triangle Splatting is a new approach to novel view synthesis and fast rendering that utilizes triangles to represent scenes, overcoming the limitations of Gaussian primitives which can cause blurriness and loss of detail. The authors argue for a return to triangle representation in computer graphics, developing a differentiable renderer that optimizes triangles through end-to-end gradients. Their method, which renders triangles as differentiable splats, offers enhanced visual fidelity, faster convergence, and higher rendering throughput compared to existing Gaussian Splatting techniques.