Published: 2025-08-08 | Origin: /r/programming

Cyata will be present at Black Hat USA 2025, Booth 6316, and invites attendees to book meetings. In a recent study, Cyata's team, led by engineer Yarden Porat, assessed HashiCorp Vault—an essential tool for managing credentials and security tokens. During this investigation, they discovered nine previously unknown zero-day vulnerabilities, which were responsibly disclosed and patched in collaboration with HashiCorp. These vulnerabilities include mechanisms that bypass security lockouts, evade policy checks, enable

Published: 2025-08-08 | Origin: /r/programming

The author argues against the common perception that HTTP is a simple protocol, drawing on nearly three decades of experience with client-side code and involvement in the development of HTTP specifications. While HTTP/1 may seem straightforward due to its readable text format and simple use cases, the author believes the underlying mechanics are quite complex. Although tools like curl and browsers make it easy to interact with HTTP, the protocol's intricacies—such as its line-based structure and header limitations—complicate things. Additionally, the newer

Published: 2025-08-08 | Origin: /r/programming

The content discusses the challenges and risks associated with relying on cloud-based tools for API development, such as issues with server outages, outdated documentation, and data vulnerability. Key problems include dependence on internet connectivity, fragmented workflows due to switching between multiple tools, potential vendor lock-in from proprietary tools, and inefficiencies when cloud-hosted API docs don't align with live endpoints. To counter these issues, the piece advocates for an offline-first approach to API workflows, emphasizing the benefits of using local files. This method

Published: 2025-08-08 | Origin: Hacker News

The writer reflects on their experience during a train journey in the UK, where they encounter poor Wi-Fi and turn to the Tor Browser for online access. While Tor is often associated with the Dark Web, it is a legitimate tool funded partly by the U.S. government, enabling users, especially in restrictive regimes, to access the Internet anonymously. Tor works by encrypting and routing user signals through a global network of servers, making it challenging for governments to trace online activity. The article highlights the importance of

Published: 2025-08-08 | Origin: Hacker News

The author is currently seeking employment and invites connections via their LinkedIn profile as they explore ways for interim support. Over recent months, they have been working with an LLM programming agent called Claude Code, which has significantly increased their productivity, allowing them to complete around 12 programming projects that they wouldn't have attempted otherwise due to time constraints. While they acknowledge their ongoing journey to become more proficient with Claude Code and the need to review extensive documentation, they emphasize that one doesn’t need to be an expert to

Published: 2025-08-08 | Origin: Hacker News

The content discusses a project repository for a flip-card business card that utilizes a fluid-implicit-particle (FLIP) simulation. It emphasizes the importance of user feedback and provides links to documentation and project inspirations. Key components include: - PCB design files located in the "kicad-pcb" folder. - A fluid simulation logic crate in the "fluid_sim_crate" folder, based on work by Matthias Müller. - Notable challenges, such as implementing a rechargeable battery using a design from

Published: 2025-08-08 | Origin: /r/ruby

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Published: 2025-08-08 | Origin: /r/programming

The content describes a repository of small C projects aimed at helping users practice and understand core C programming concepts. Each project focuses on a specific area, such as graphics or algorithms, and is categorized by difficulty level. The repository is a work in progress, with new projects being added over time. Users are encouraged to provide feedback, suggest ideas, or report bugs through issues or pull requests.

Published: 2025-08-08 | Origin: Hacker News

Intel has introduced hybrid CPUs for the amd64 architecture, starting with Lakefield and more broadly with Alder Lake (Gen12), which feature both Performance (P) and Efficiency (E) cores. In contrast, ARM launched its big.LITTLE architecture in 2011, evolving it into DynamIQ, allowing for better flexibility in task management through clustered core configurations. Selecting cores for thread execution based on their distinct performance and efficiency involves optimization and is guided by user-defined policies. Tools like cpuset(1

Published: 2025-08-08 | Origin: Hacker News

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Published: 2025-08-08 | Origin: Hacker News

The content appears to be a series of fragmented statements and comments, primarily expressing frustration with errors when trying to load a page or content, and humor or sarcasm regarding development practices in React and Angular. There's also a reminder not to share copyrighted material, along with a reference to a preference for Japanese. Overall, the content reflects discontent with a technology platform while also including humorous remarks.

Published: 2025-08-08 | Origin: /r/programming

The content emphasizes that user feedback is taken seriously and encourages users to consult the documentation for all available qualifiers. It introduces the Scar programming language, which is an in-development general-purpose systems programming language featuring built-in abstracted concurrency constructs. Key characteristics include the absence of macros or complex compile-time metaprogramming, optional garbage collection (GC), and a standard library compatible with both GC and non-GC modes. The language prioritizes constant values by default, and it notes that the project is still under

Published: 2025-08-07 | Origin: Hacker News

YouTube channel Talking Sasquatch recently showcased custom firmware for the Flipper Zero that can compromise the rolling code security used in many modern vehicles. Rolling code security generates unique codes for each key fob transmission to prevent unauthorized access. A previous method known as RollJam involved jamming signals and recording them, but the new attack requires only a single button press to capture a key fob transmission. This single capture allows the attacker to emulate all key fob functions, disrupting the original key fob’s

Published: 2025-08-07 | Origin: Hacker News

The content is an overview of a company called Anysphere, which provides various products and services. It outlines different sections of their website including product information, pricing, features, and resources like documentation, a blog, and a forum. It also mentions company-related information such as careers, community, customers, legal aspects, and their SOC 2 certification, which indicates a commitment to security and privacy. The copyright indicates that the content is from 2025.

Published: 2025-08-07 | Origin: /r/ruby

The content discusses a Ruby-based terminal application designed for discovering and managing movies and TV series from IMDb's Top 250 and trending lists. It emphasizes the importance of user feedback and allows users to filter a large selection of over 1000 movies and almost 500 series based on preferences such as IMDb ratings, production years, and genres. The application provides detailed information about the selected movies and series, including streaming options and movie posters. It's mentioned that version 1.1 is a significant rewrite with enhanced

Published: 2025-08-07 | Origin: /r/programming

OpenAI has launched GPT-5, its latest model aimed at improving software development and autonomous tasks. This new iteration claims to have a 74.9% accuracy rate on real-world software engineering challenges, marking a significant improvement over its predecessor, GPT-4, which had a 52% accuracy rate. GPT-5 also boasts better efficiency, using 22% fewer tokens and making 45% fewer tool calls compared to the previous version, potentially lowering API costs for developers. Despite some impressive

Published: 2025-08-07 | Origin: /r/programming

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Published: 2025-08-07 | Origin: Hacker News

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Published: 2025-08-07 | Origin: /r/programming

The article provides an overview of a new programming language developed by Huawei, which is now available for download on various platforms including Windows, Linux, and Darwin. It highlights the ease of transition for Java and C# programmers, as the language is designed to be familiar and user-friendly, without introducing radical innovations. Contrary to earlier speculation about features like hieroglyphs or AI focus, the language uses standard English keywords and does not embed AI capabilities at the language level. The author details the process of downloading

Published: 2025-08-07 | Origin: Hacker News

OpenAI has released its first open-source large language models, named gpt-oss-120b and gpt-oss-20b. While they perform well on certain benchmarks, they struggle in specific areas like SimpleQA and tend to lack broad cultural knowledge despite having strong scientific understanding. Feedback on these models is mixed, with some users praising them while others express disappointment. Predictions suggest they might excel in benchmarks but falter in real-world applications. In 2024, Microsoft, led by Seb