Published: 2024-11-05 | Origin: Hacker News

The content outlines a collaborative initiative aimed at revolutionizing integrated circuit (IC) prototyping by making it as fast and accessible as 3D printing. The goals include creating DIY versions of nanofabrication tools and promoting open-source hardware. Currently, IC prototyping relies on expensive, large-scale manufacturing tools, but the initiative seeks simpler, cost-effective solutions that encourage innovation and understanding of the underlying technology. Participants do not need prior nanofabrication experience to contribute but are encouraged to read the required

Published: 2024-11-05 | Origin: /r/programming

The thoughtbot team invites you to engage in a live collaborative session where you can ask questions. The discussion touches on the inefficiencies in project timelines despite everyone appearing busy and productive. An analogy is made with the experiences of a regular patient versus the president when trying to see a doctor. The regular patient waits weeks and then endures more delays, while the president receives immediate attention. This illustrates that being busy does not equate to being effective in addressing specific needs. The analogy hints at underlying principles in

Published: 2024-11-05 | Origin: /r/programming

Matthew's Lab presents P2PD, a Python networking library designed to simplify direct connections, particularly in the context of NATs and firewalls. Key features include: - **Long Addresses**: Each node has a long address containing IPs, public keys, and contact details, paired with a nickname system that allows users to create names for ECDSA public keys without registration or fees, although names expire if not updated. - **Node Class**: Offers a familiar interface for protocol creation, where

Published: 2024-11-05 | Origin: /r/programming

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Published: 2024-11-05 | Origin: /r/ruby

The JRuby community has released JRuby 9.4.9.0, which focuses on compatibility with Ruby 3.1. Gratitude is extended to contributors @kares, @jpcamara, and @jsvd for their support in advancing JRuby.

Published: 2024-11-05 | Origin: Hacker News

The content discusses the complexities of writing Zig code, particularly for beginners. It introduces the syntax used for creating an allocator, which combines generics, anonymous struct literals, and default field values. A highlight is Zig's compile-time capabilities (comptime), which allow certain functions to run during compilation, beneficial for implementing generic types. For example, creating a linked list node can be done with a function returning a type, emphasizing that parameters in generic functions don't have to be limited to types. The piece explains

Published: 2024-11-05 | Origin: /r/programming

Researchers from the security firm Phylum have reported an ongoing attack involving the upload of numerous malicious packages to the Node Package Manager (NPM) repository. These packages are designed to deceive developers by mimicking legitimate libraries, including Puppeteer and Bignum.js, as well as various cryptocurrency libraries. This follows a recent similar campaign targeting Ethers.js library users. The attackers are using innovative methods to hide their malicious intent, particularly by concealing the IP addresses for downloading further malware. Instead of directly embedding

Published: 2024-11-05 | Origin: /r/ruby

The author is a full-stack Software Engineer specializing in React, JavaScript, and Rails, and has been working remotely for two years after founding a hyperlocal delivery startup called kwiq. They discuss ActiveRecord::Batches, which includes methods like find_each, find_in_batches, and in_batches for processing records in batches to optimize database load and memory use. In Rails 6.1, support was added for specifying record order (ASC/DESC) for these batch methods, but before Rails

Published: 2024-11-05 | Origin: /r/programming

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Published: 2024-11-05 | Origin: /r/ruby

The Hanami 2 vision is now complete with the release of Hanami 2.2, which introduces a new database layer and a tool for organizing business logic. This follows the 2.0 release two years ago and the introduction of a view layer in 2.1 earlier this year. The new database layer centralizes database interactions and offers a clean interface for business logic. When generating a new app, developers receive a pre-configured DATABASE_URL and can use SQLite, Postgres,

Published: 2024-11-05 | Origin: /r/programming

The article discusses the significant variations in how names are structured across different cultures and the challenges these differences pose for web form and database design. It highlights that creators often assume a uniformity in naming conventions, which can lead to user difficulties, especially for international audiences. The article introduces various naming styles and emphasizes the need for sensitivity to these issues when designing forms and databases. There are two main scenarios presented: designing a form in English for a global audience and adapting forms for specific locales. The article suggests that

Published: 2024-11-05 | Origin: /r/programming

ForkApi is a lightweight REST API with an admin panel designed to facilitate the management of food recipes. The platform values user feedback and encourages users to review its documentation for additional information on available qualifiers. Users can support the repository via a sponsorship button, and it operates under the MIT license.

Published: 2024-11-05 | Origin: /r/ruby

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

Published: 2024-11-05 | Origin: /r/programming

The author reflects on their role as a principal engineer, highlighting that communication in English is as important as programming skills. Writing is crucial across all levels of software engineering for documenting code, project tasks, and design. Though engineers may not enjoy writing, it serves vital purposes. The author lists four main benefits of creating design documents, emphasizing that they aid in thorough problem-solving and idea expansion rather than simply generating quick solutions. Writing allows the identification of gaps in understanding, contributing to more effective designs. The piece

Published: 2024-11-05 | Origin: Hacker News

Between August 21 and September 5, 2018, British Airways experienced a significant cyberattack that compromised the personal data of approximately 300,000 to 500,000 customers. The attacker deceived users by directing payment data to a fraudulent domain resembling the official British Airways website. This incident showcased the challenges companies face with cyber threats, as the existing security tools struggled to detect this sophisticated attack. The UK's Information Commissioner's Office (ICO) proposed a hefty fine of over £183 million against

Published: 2024-11-05 | Origin: Hacker News

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Published: 2024-11-05 | Origin: /r/programming

The article discusses the importance of video optimization for developers, highlighting the challenges of managing large video files and the need for enhanced user experiences. It focuses on using FFmpeg, a powerful multimedia processing tool, to handle various video-related tasks. The author shares their personal experiences and practical use cases, including generating video thumbnails, compressing videos, creating preview clips, and generating HLS segments. The article provides example code and explains the configuration options for each use case, emphasizing the balance between file size, compression

Published: 2024-11-05 | Origin: Hacker News

On October 15, 2023, the author reported that the physical copies of their self-published book on Web Typography quickly sold out, but the simultaneously released ebook has significantly outperformed it in sales. The author took great care to replicate the print design in the ebook, coding it entirely by hand with HTML and CSS. They are proud of the final product, which includes advanced features like embedded fonts, SVG images, and JavaScript-driven syntax highlighting. However, the author expressed frustration with how

Published: 2024-11-04 | Origin: /r/ruby

The content emphasizes that feedback is taken seriously and encourages users to refer to the documentation for available qualifiers. It highlights the importance of fetching Open Graph metadata safely and mentions that the associated gem is an open-source project licensed under the MIT License.

Published: 2024-11-04 | Origin: Hacker News

The Aldebaran concept, proposed by Cole in 1959, envisioned a massive nuclear-powered launch vehicle expected to be in routine use by the 1980s. It aimed to carry payloads of 60 million pounds (27,000 tonnes) into low Earth orbit or deliver 45 million pounds (20,000 tonnes) to the Moon. This performance significantly surpassed that of contemporary rockets, such as the Ariane 5. Aldebaran was designed to launch from the ocean and utilized