Published: 2025-12-23 | Origin: Hacker News

A Texas federal judge has blocked the implementation of the App Store age verification law, set to take effect on January 1, 2026, citing First Amendment violations and the likelihood of the law being unconstitutional. The Texas App Store Accountability Act (SB2420) would require Apple and other app marketplaces to verify the age of users creating accounts, with additional restrictions for minors. The injunction was prompted by a motion from the Computer and Communications Industry Association, which includes Apple and Google, as Apple argues that

Published: 2025-12-23 | Origin: Hacker News

The content discusses a tool called "x-ray," a Python library developed by Free Law Project to detect bad redactions in PDF documents. The problem it addresses is that many users improperly redact information by simply covering it with black rectangles, which can be easily bypassed. The x-ray tool allows users to analyze PDFs by identifying ineffective redactions. While it currently works well for many cases, it is not exhaustive, and feedback and contributions from users are encouraged. Instructions for installation and usage are provided, including

Published: 2025-12-23 | Origin: Hacker News

Un-redacted text from documents related to the Jeffrey Epstein case was shared on social media on Monday after users found ways to bypass redactions using techniques like Photoshop or simple text-pasting. This text came from an exhibit in a civil case against Darren K Indyke and Richard D Kahn, executors of Epstein's estate, revealing allegations about how Epstein and associates facilitated child sexual abuse. One notable section mentioned Indyke signing payments exceeding $400,000 to young female models, including one particular Russian model

Published: 2025-12-23 | Origin: /r/programming

The content emphasizes the importance of user feedback, assuring that all input is carefully considered. It also mentions the availability of qualifiers in the documentation and notes an error requiring a page reload.

Published: 2025-12-23 | Origin: /r/programming

iceoryx2 is a high-performance communication library for building data-intensive systems, offering ultra-low-latency process communication faster than Unix domain sockets or message queues. It supports various programming languages including C, C++, Python, Rust, and C#, and is compatible with multiple operating systems like Linux, macOS, Windows, FreeBSD, and QNX, with experimental support for Android and VxWorks. The library facilitates various messaging patterns such as publish-subscribe, events, request-response streams,

Published: 2025-12-23 | Origin: /r/programming

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Published: 2025-12-23 | 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: 2025-12-23 | Origin: /r/programming

LLM (Large Language Model) inference often suffers from memory constraints, with GPUs spending significant time waiting for data rather than performing computations. To address this, batching allows for processing multiple requests simultaneously, but each request requires its own Key-Value (KV) cache, leading to substantial memory waste due to fragmentation and over-allocation, typically ranging from 60% to 80%. vLLM's PagedAttention technology dramatically reduces this waste to under 4%, resulting in up to 24

Published: 2025-12-23 | Origin: /r/programming

The author reflects on their experience as a tech lead and discusses the evolving expectations in the tech industry, particularly the shift towards becoming a tech lead, often with a focus on managing AI agents rather than just people. They highlight the importance of technical leadership skills, such as creating roadmaps, task management, team steering, and maintaining tech culture, emphasizing that many tasks of a tech lead may now involve overseeing coding agents rather than performing them directly. The author recommends tools like the Cursor Cloud API for integrating AI

Published: 2025-12-23 | Origin: /r/programming

Michael Larabel is the founder and principal author of Phoronix.com, established in 2004 to enhance the Linux hardware experience. He has authored over 20,000 articles on various topics including Linux hardware support and performance. Larabel is also the lead developer of the Phoronix Test Suite and related benchmarking software. Phoronix offers a Premium subscription for an ad-free experience and additional features, while also accepting tips and donations to support its operations. The site's mission remains focused on improving the

Published: 2025-12-23 | Origin: /r/programming

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

Published: 2025-12-23 | Origin: /r/programming

AI is significantly advancing the field of formal verification, with AI-assisted mechanical proving companies now garnering billion-dollar valuations and new users engaging with proof assistants, particularly Lean. These tools are showing impressive results in prestigious competitions and addressing challenging open mathematical problems. Notable researchers like Terry Tao and Martin Kleppmann express excitement about the potential of AI in this domain. However, there are major challenges in formal verification. A primary hurdle is the lack of formal specifications for most software, which complicates the verification process

Published: 2025-12-23 | Origin: /r/programming

Failed to fetch content - HTTP Error - SSL_read: unexpected eof while reading

Published: 2025-12-23 | Origin: Hacker News

The content appears to be a snippet from a PDF file, which includes binary data that is not readable as text. It contains structural elements typical of PDF files, such as objects and streams, but does not convey any meaningful information in a summarized form since it is encoded data. The text appears to include various encoded symbols and characters but lacks coherent content that can be summarized. Such content typically requires appropriate software for PDF decoding to extract any readable information.

Published: 2025-12-23 | Origin: Hacker News

The provided content appears to be a snippet from a PDF file, consisting of a structure that includes objects, an xref table, and a stream of binary data. The xref table lists the byte offsets for various objects within the PDF, which is a file format used for documents. There are references to compressed data streams, indicating that the content is likely intended for rendering a document with various features, but the actual textual content appears to be significant multimedia data that has been truncated. Overall, this is

Published: 2025-12-23 | Origin: Hacker News

The content emphasizes the importance of user feedback and outlines features of a network inspection tool. This tool, designed to offer a user-friendly interface similar to "ss" or "netstat," provides a clean TUI (text user interface) and styled tables for inspecting network connections. It can be installed in either the user’s local bin or system bin, with specific instructions for macOS to handle permissions and quarantine settings. Key features include an interactive TUI, live-updating connection lists, customizable output formats

Published: 2025-12-22 | 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: 2025-12-22 | Origin: Hacker News

The article discusses the relevance of Nagle's algorithm, introduced in RFC 896 in 1984, in the context of modern distributed systems. The author highlights that enabling the TCP_NODELAY socket option can often resolve latency issues caused by small packet transmissions, which Nagle aimed to optimize. Nagle's algorithm was designed to reduce the overhead associated with sending numerous small packets by preventing the transmission of new TCP segments until previously sent data is acknowledged, thereby improving throughput. However, it can interact poorly with

Published: 2025-12-22 | Origin: Hacker News

HistoSonics has developed the Edison system, which utilizes a water-filled membrane to deliver focused ultrasound for treating pancreatic cancer. This system exploits cavitation—the formation and collapse of tiny gas bubbles—causing mechanical stress that destroys cancer cells and liquefies tumors. Initially viewed as a harmful side effect, cavitation was studied by researchers at the University of Michigan starting in 2001, leading to breakthroughs in harnessing it for medical purposes. Zhen Xu, then a Ph.D. student,

Published: 2025-12-22 | Origin: Hacker News

The content discusses the modernization of machine learning through visual concepts, particularly focusing on the Transformer model, which utilizes the attention mechanism to enhance speed and performance compared to traditional models like Google's Neural Machine Translation. It highlights the significance of Transformers in parallelization and their recommendation for use with Google Cloud's TPU. The post aims to simplify understanding by breaking down concepts and includes links to related resources, such as their book and lectures. Additionally, it announces a free short course with updated content, emphasizing accessibility for those with