Published: 2025-04-29 | Origin: Hacker News

The content discusses the implementation of a technique called CoRT, which enhances AI models by encouraging them to recursively evaluate their responses, generate alternatives, and select the best option. This method allows AI to "doubt" itself and improve its outputs through repeated iterations. The author tested this with the Mistral 3.1 24B model, noting a significant improvement in performance, particularly in programming tasks. The author invites contributions to further enhance this technique and mentions that the project is open-source under

Published: 2025-04-29 | Origin: /r/programming

The author is developing a programming language and acknowledges the difficulty involved in language design, particularly in parsing. They propose a simplified approach by minimizing the number of syntax elements to just five, which would ease parsing challenges, especially for C-family languages. Instead of traditional constructs like switch/case statements and loops, the author suggests using simpler alternatives such as if statements and named recursion. They argue that many features common in programming languages, like pattern matching and parametric polymorphism, are unnecessary. The design leans

Published: 2025-04-29 | Origin: /r/programming

The content discusses the concept of Zero Trust Architecture (ZTA), which aims to address vulnerabilities in complex systems, as illustrated by the Swiss Cheese model. Catastrophic failures often result from multiple smaller failures rather than a single disaster. ZTA emphasizes the importance of eliminating implicit trust within networked systems, especially given the rise of non-human identities and distributed cloud systems. It advocates for strong identity verification and continuous auditing of all users and devices. The principles of ZTA, first established by NIST in

Published: 2025-04-29 | Origin: /r/programming

Amazon RDS for PostgreSQL is an AWS service that offers managed instances of the PostgreSQL database. A recent study by Jepsen revealed that multi-AZ clusters of Amazon RDS for PostgreSQL can violate Snapshot Isolation, the strongest consistency model available. This issue, including instances of Long Fork and G-nonadjacent cycles, was observed across all tested versions (13.15 to 17.4). As a result, Amazon RDS might only provide Parallel Snapshot Isolation instead. Post

Published: 2025-04-29 | Origin: /r/programming

The author expresses frustration with the complexities of code performance optimization, emphasizing that it is a brute-force task that requires careful consideration of various approaches. While discussing the nuances of optimization, the author notes that some techniques can work well in isolation but may lead to worse performance when combined, highlighting the need for deep expertise in selecting the right strategies. The author also shares personal challenges in exploring optimization options, particularly in algorithm design, due to the myriad of choices and their interdependencies. Furthermore, they critique the idea

Published: 2025-04-29 | Origin: /r/ruby

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Published: 2025-04-29 | Origin: /r/programming

The writer shares their fascination with the 1995 movie "Hackers," particularly the scene featuring the PowerBook Duo 280c. Motivated by nostalgia, they purchased this vintage Apple subnotebook and began exploring its features, noting the underwhelming screen brightness and keyboard quality, but expressing fondness for its trackball. Their goal was to transfer files to the PowerBook, initially considering a Floppy EMU for compatibility but ultimately opting for a BlueSCSI. While awaiting its arrival,

Published: 2025-04-29 | Origin: Hacker News

The author participated in the Citizen Science Sourdough Project, which aimed to collect and analyze micro-organism samples from sourdough starters contributed by citizens in collaboration with VUB Brussels and ETH Zurich. After some time, they received the results for their sourdough starter, named "Stinkie." The report compared Stinkie to other samples in four areas: potential "twins" on a European map, fermentation preferences (temperature and time), acidity and age, and the amount of yeast

Published: 2025-04-29 | Origin: /r/ruby

The Static Ruby Newsletter is a monthly publication focused on insights, tips, and updates related to type-safe Ruby programming. In the 4th issue, Andrey introduces recent highlights from the RubyKaigi 2025 conference in Japan, although recordings are not yet available. The newsletter contains various resources, including links to official Ruby tools for writing and checking signatures, as well as IDE integrations for easier Ruby development. Andrey offers expertise in helping teams implement static typing for reliable Ruby applications and promotes an R

Published: 2025-04-29 | Origin: Hacker News

After being admitted into a PhD program, the narrator informs their professor of their full-time job, leading to their resignation. Excited about starting their new life as a scientist, the narrator approaches the professor to begin their research on the effects of electromagnetic fields on carotid stent implants. However, the professor responds dismissively, stating there's nothing for the narrator to do and suggesting they stay home. Feeling frustrated by the lack of guidance and direction, the narrator spends their days enjoying newfound freedom but grows

Published: 2025-04-29 | Origin: Hacker News

The text discusses the differences between Ancient Greek orthography and modern English orthography, emphasizing that Ancient Greek more closely represented spoken language. It highlights the presence of hesitations and meaningless expletives in speech that are not captured in writing. The author provides examples of these expletives in English speech, drawing from a collection of 327 spoken texts of varying lengths. Observations indicate that these expletives typically occur before or immediately after major syntactic constituents. Examples illustrate their placement in various contexts within

Published: 2025-04-28 | Origin: Hacker News

The author discusses their preference for a solid color desktop background, reminiscent of the default in Windows 95, likening it to comfort food. They express surprise upon discovering that using a solid color in Windows 7 or Windows Server 2008 R2 can cause a 30-second delay on the logon Welcome screen. The delay is due to the logon process waiting for various components (like the taskbar, icons, and wallpaper) to initialize and signal readiness. Specifically, if a solid background

Published: 2025-04-28 | Origin: Hacker News

The web browser market is dominated by four major players: Google Chrome, Microsoft Edge, Mozilla Firefox, and Apple’s Safari. Google is the primary financial supporter of these browsers, providing over 80% of their development funding. This support is threatened by the US Department of Justice's efforts to restrict Google’s search engine agreements with Mozilla and Apple and potentially force it to divest from Chrome. Google pays Apple around $18 billion and Mozilla about $450 million annually to make Google Search the default engine in

Published: 2025-04-28 | Origin: Hacker News

The majority of web traffic is generated by bots, which can be beneficial (like RSS feed readers and search engine crawlers) or harmful (such as spammers and hackers). The author shares personal experiences of encountering malicious bots that exploited server vulnerabilities and caused issues like being blacklisted by Google. To protect against bots, the author began using zip bombs, which are small compressed files that can expand significantly and overwhelm machines. The concept of compression arose from the need to speed up data transmission, especially on slow

Published: 2025-04-28 | Origin: Hacker News

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Published: 2025-04-28 | Origin: /r/programming

VectorVFS is a lightweight Python package that transforms a Linux filesystem into a vector database by using the native Virtual File System (VFS) extended attributes. It integrates vector embeddings directly with files, allowing for efficient semantic search without the need for separate indexes or external databases. The package currently employs Meta's Perception Encoders for superior performance in zero-shot image tasks and plans to support additional models in the future. It enables seamless retrieval of files based on embedding similarity and supports various embedding models while being lightweight

Published: 2025-04-28 | Origin: /r/programming

The content discusses different methods of game development, highlighting the use of game engines like Unity and Godot versus a more streamlined approach using the Odin Programming Language alongside the Raylib library. Odin is described as a C-like language, while Raylib facilitates graphics, input handling, and sound. The author emphasizes the subjective nature of game development methods, stressing the importance of enjoyment and productivity in the process. For those interested in this approach, the author provides setup instructions for Odin, mentions that Raylib is

Published: 2025-04-28 | Origin: Hacker News

The announcement highlights the release of Qwen3, a new series of large language models from Qwen. The flagship model, Qwen3-235B-A22B, performs competitively against other top-tier models in coding, math, and general capabilities. It features two main models, Qwen3-235B-A22B and a smaller MoE model, Qwen3-30B-A3B, both of which are open-weighted. Additionally, six dense models are also available

Published: 2025-04-28 | Origin: Hacker News

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Published: 2025-04-28 | Origin: /r/programming

The author began developing "Architect of Ruin" in December 2023 using the Bevy game engine, motivated by a love for the Rust programming language and the Bevy community. However, by January 2025, they made the difficult decision to transition the game to C# and Unity, rewriting the entire project in six weeks. This switch, known to often derail projects, posed significant challenges, including potential productivity loss and the difficulty of transferring domain expertise. Despite the drawbacks, the author had