Published: 2025-03-24 | Origin: Hacker News

At the end of January, the Qwen2.5-VL series models were launched, receiving positive feedback. Subsequently, the Qwen2.5-VL-32B-Instruct model was open-sourced under the Apache 2.0 license, boasting 32 billion parameters. This model has shown significant improvements over its predecessors and competitors in multimodal tasks and subjective user experience evaluations. Qwen2.5-VL-32B-Instruct excels in both visual and text capabilities. In

Published: 2025-03-24 | Origin: /r/programming

The author is a Principal Software Engineer in Seattle, currently working on a financial ledger system called pgledger, implemented entirely in PostgreSQL. The system tracks account transfers by updating balances and recording the changes in entries that maintain a history of the account versions over time. This allows users to view historical balances and understand the reasons behind current account values. The author emphasizes the importance of financial ledgers in software that handles money, noting that they facilitate basic functionalities like reporting and reconciliation. Throughout their career at various companies

Published: 2025-03-24 | Origin: Hacker News

The article recounts an insider's experience regarding U.S. military strikes in Yemen, specifically during a period of heightened tensions following Hamas's invasion of Israel in October 2023. The author notes being included in a group chat by national-security leaders, including Secretary of Defense Pete Hegseth, who shared a detailed war plan about the upcoming bombings on Houthi targets in Yemen. The author mentions receiving this information two hours before the public announcement of the bombings, which occurred on March

Published: 2025-03-24 | Origin: /r/programming

The content emphasizes that user feedback is taken seriously and invites readers to consult documentation for available qualifiers. It introduces a proof of concept for a secure, cookieless session management system called Bulletproof Sessions. This innovative approach to web authentication uses browser-generated key pairs and cryptographic signatures for securing API requests, eliminating the reliance on traditional session cookies or tokens. Each request is signed with a private key that remains on the client side and is not accessible to the main JavaScript. The author also shares personal insights

Published: 2025-03-24 | Origin: /r/programming

The author has developed a simple key-value database called KVI using the Inko programming language after its latest release (0.18.1). The motivation behind building KVI, despite the existence of many existing databases, is to provide a more accessible example of Inko's capabilities, as previous programs authored were niche and less representative of the language's potential. KVI serves as a project to test new features of Inko and assess its performance over time. KVI utilizes the Redis serialization protocol (

Published: 2025-03-24 | Origin: /r/ruby

The author expresses their impartiality toward Ruby, stating that they do not personally prefer the language and do not view its syntax as aesthetically pleasing. They clarify that their use of Ruby is a pragmatic choice based on the specific needs of customer projects, comparing it to other programming languages like Java and Python. The author identifies as a Software Engineer first, prioritizing effective solutions over loyalty to any single language, including Ruby. They emphasize that they would adopt a better programming language if one emerged, but not simply due

Published: 2025-03-24 | Origin: /r/programming

Mr. Plan ₿ Publication is a platform for writers of all levels to share and promote their articles, aimed at helping them build a strong presence and enhance their writing impact. A member-only story by Terrance Craddock discusses the troubling effects of AI technologies that reinforce human biases, such as rejecting qualified candidates based on ethnic-sounding names, misusing predictive policing, and deprioritizing patients in medical settings. Craddock warns that the true danger of AI lies not in catastrophic failures but

Published: 2025-03-24 | Origin: /r/programming

Microsoft recently announced that they are porting the TypeScript compiler from JavaScript to Go, which promises a significant 10x performance improvement. This announcement generated widespread discussion in tech communities, where both fans and critics expressed their opinions. The article aims to go beyond the flashy performance claims and explore the underlying design choices, performance trade-offs, and lessons relevant to system design. The key points to consider include: - The 10x performance gain pertains specifically to the TypeScript compiler's speed, not the

Published: 2025-03-24 | Origin: Hacker News

The content emphasizes the importance of user feedback, indicating that all input is seriously considered. It mentions that Triforce uses a Minimum Variance Distortionless Response adaptive beamformer for the microphone arrays in certain Apple Silicon laptops, which are organized in triangular or linear configurations. The implementation aims to enhance usability outside of macOS, as the raw microphone inputs are overly sensitive and omnidirectional. The author notes the challenges of finding accessible literature on digital signal processing (DSP) topics, particularly wideband adaptive

Published: 2025-03-24 | Origin: Hacker News

During weekly bug triage at Google Docs, a serious new error was identified that prevented users from editing without reloading, specifically affecting users on Chrome starting from a certain release. Despite no spike in user complaints, the issue was concerning due to its potential severity. To diagnose the problem, the author first searched the logs for affected internal users but found none. Attempts to reproduce the error through various edits and feature tests were unsuccessful. Ultimately, the author utilized a basic scripting tool to perform repetitive actions on

Published: 2025-03-24 | Origin: /r/programming

The content provides an overview of some key algorithms used in the real world, highlighting their importance in data organization and problem-solving efficiency. It starts by encouraging readers to reference a previous post on data structures. The focus then shifts to the selection sort algorithm, which sorts an unsorted list by repeatedly finding the smallest element and placing it in the correct position. The procedure involves sorting a stack of cards by picking the smallest card, moving it to the sorted section, and repeating the process until all cards are sorted

Published: 2025-03-24 | Origin: /r/programming

Usertour is an open-source user onboarding platform that enables developers to easily create in-app product tours, checklists, and surveys. It offers a user-friendly experience with full control and is positioned as an alternative to platforms like Userflow and Appcues. Users can deploy their own version using Docker and access features via a local host link. The platform encourages contributions from developers, testers, and tech writers and provides resources for feedback and support through GitHub and a dedicated community. Usertour prioritizes user

Published: 2025-03-24 | Origin: /r/programming

You are happy at work, having recently completed two years on a content management system (CMS) for cat blogs. You feel competent in your role, answer more questions than you ask, and have gained respect for developing a cat name suggestion tool using deep learning. However, your day takes an unexpected turn when you receive a support assignment to fix a "BI cat content export," which you've never encountered before. Unable to find information in the system or wiki, you reach out to a former engineer turned manager

Published: 2025-03-24 | Origin: /r/programming

The author recently discovered the podcast "The Enterprise Architecture Experience," featuring interviews with Dr. Svyatoslav Kotusev discussing his work in Enterprise Architecture (EA). Svyatoslav made a notable comment about ArchiMate, describing it as a language that is primarily understood by architects and reinforcing the stereotype of them being isolated in their profession. This resonated with the author, prompting reflections on ArchiMate's purpose. ArchiMate, developed by the Open Group, aims to standardize the

Published: 2025-03-24 | Origin: Hacker News

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Published: 2025-03-24 | Origin: /r/programming

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Published: 2025-03-24 | Origin: /r/ruby

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Published: 2025-03-24 | Origin: Hacker News

The content discusses the career of Reginald Foster, a talented American priest and Latinist, who was selected in 1970 by the Vatican’s State Department to compose papal correspondence in Latin. His superior, Finian Monahan, was resistant to this move, fearing it would lead to the loss of a valuable priest in the declining religious order. However, during a meeting at the Vatican, Foster was unexpectedly taken under the wing of Ioannes Benelli, a powerful figure in the Vatican,

Published: 2025-03-24 | Origin: /r/programming

The content discusses feedback receptiveness and directs users to documentation for available qualifiers. It focuses on a tiny Minecraft clone developed in C and GLSL, utilizing the new SDL3 GPU API and the Vulkan SDK for glslc. The rendering employs a mix of deferred and forward techniques, with an emphasis on CPU-based methods over SSAO due to performance concerns. The author describes a manual approach to checking neighboring pixels for concavity or convexity to determine occlusion, using normals and world-space positions. Additionally

Published: 2025-03-24 | Origin: /r/ruby

The author explores the capabilities of Ractors in Ruby 3.4.2, highlighting their promise to enable true concurrent execution by allowing separate threads of execution without the Global VM Lock (GVL) interfering. Ractors were introduced in Ruby 3.0.0 as a way to handle concurrency more effectively than before. However, the author notes that, while Ractors can provide parallelism, many Ruby applications, like web services, may not benefit significantly from this due to their typically non-