Published: 2025-11-22 | Origin: Hacker News

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

Published: 2025-11-22 | Origin: Hacker News

Failed to fetch content - HTTP Status - 400

Published: 2025-11-22 | Origin: Hacker News

The "Java Decompiler project" focuses on creating tools for decompiling and analyzing Java bytecode from version 5 and newer. Key components include: - **JD-GUI**: A standalone graphical utility that allows users to view the reconstructed Java source code from ".class" files, providing quick access to methods and fields. - **JD-Eclipse**: An Eclipse plug-in that enables the display of all Java source files during debugging, even if not all sources are available. - **JD

Published: 2025-11-22 | Origin: Hacker News

The content discusses concerns over online privacy, particularly for individuals interested in "de-Googling," or distancing themselves from Google and its services. A key concern is preventing web browsing behavior from being shared across organizations, as personal information could potentially be misused by entities like medical insurers or advertisers. The author notes that while moving away from Google is a vital first step in protecting privacy, further actions are necessary, especially due to the rise of browser fingerprinting, which complicates privacy efforts. Previously, the

Published: 2025-11-22 | Origin: /r/programming

Failed to fetch content - HTTP Status - 403

Published: 2025-11-22 | Origin: Hacker News

The article discusses the author's experiences with data races in Go, highlighting both the language's strengths in concurrency and its pitfalls. While Go makes it easy to write concurrent programs, it also poses risks of data races, which occur when code does not align with the Go memory model. These races can lead to serious issues like inconsistent values and arbitrary memory corruption. The author shares real examples of data races they have encountered and fixed, and they offer recommendations on how to avoid such issues. The piece serves as a

Published: 2025-11-22 | Origin: /r/programming

The blog post delves into the intricacies of DNS and name-to-IP translation, examining components like NSS, getaddrinfo, and systemd-resolved. It begins with a discussion of a recent internet disruption that, contrary to initial beliefs, was not caused by DNS issues, but rather a malfunction stemming from an oversized configuration file. This incident led to disappointment among those who joked about DNS always being the problem. The author emphasizes that name resolution goes beyond just DNS, highlighting the importance of various methods

Published: 2025-11-22 | Origin: /r/programming

The author expresses deep regret for failing in their responsibilities and disappointing colleagues after 15 years of work. They describe the inefficiencies in their team's processes, particularly concerning server access, which has forced them to rely on cumbersome manual methods for testing and deployment. Although they have traditionally upheld DevOps principles to avoid manual deployments, frustration led them to implement a workaround using a Python script to automate file handling. Despite recognizing this as a less desirable solution, they find it effective. The author concludes with an apology,

Published: 2025-11-22 | Origin: /r/programming

The content discusses Lite³, a JSON-compatible zero-copy serialization format that encodes data in a B-tree structure, allowing for direct mutations on the serialized form. It eliminates the need for traditional parsing or serialization processes, enabling efficient access with O(log n) time. Lite³ is schemaless and self-describing, supporting seamless conversion to/from JSON for compatibility with existing datasets and APIs, making debugging easier. The document also briefly mentions examples of using Lite³, including an alternative 'Context API'

Published: 2025-11-22 | Origin: /r/programming

Failed to fetch content - HTTP Status - 403

Published: 2025-11-22 | Origin: /r/programming

The series begins by addressing the significant yet often overlooked costs involved in choosing a programming language for a company. The author reflects on their experience at Takkle, where a leadership change led to a decision to switch from PHP to Perl, based on questionable analysis. This shift resulted in a dramatic decline in the team's productivity, a significant increase in monthly expenses, and ultimately, the failure to capitalize on a key market opportunity. The author emphasizes that decisions around programming languages are often driven more by personal identity and

Published: 2025-11-22 | Origin: /r/programming

Multithreaded programming provides advantages such as increased speed and efficiency by utilizing all CPU cores. However, it introduces challenges related to shared memory, particularly race conditions, which occur when multiple threads access the same data simultaneously, leading to unpredictable outcomes. Mutexes are used to manage access to shared resources, ensuring that only one thread can access a resource at a time, thus preventing negative side effects. A race condition happens when the program's result relies on the timing of thread execution, resulting in non-d

Published: 2025-11-22 | Origin: Hacker News

Three brothers discovered a life-changing item while cleaning their late mother's attic in California: an original copy of Superman #1, one of the first Superman comics from June 1939, in remarkably pristine condition. This comic recently sold for a record-breaking $9.12 million at auction, making it the highest-priced comic book ever sold. The brothers found this and five other comic books tucked away under newspapers in a box. Their mother had kept these comics since acquiring them between the Great Depression and World War

Published: 2025-11-22 | Origin: Hacker News

Scientists have tested the resilience of mosses by exposing their spore capsules to open space on the International Space Station (ISS) for nine months. The spreading earthmoss (Physcomitrium patens), a small moss species used in research, was subjected to harsh conditions such as solar radiation, vacuum, and temperature fluctuations. Surprisingly, over 80% of the spores germinated after returning to Earth, demonstrating remarkable survival against expectations of nearly total failure. Although there was a slight decrease in chlor

Published: 2025-11-22 | Origin: Hacker News

Researchers from Rice University and Oak Ridge National Laboratory have developed a new physics-based model of magnetic resonance relaxation that connects molecular-scale dynamics with macroscopic MRI signals. This model, called the NMR eigenmodes framework, offers deeper insights into how contrast agents interact with water molecules, potentially leading to enhanced medical imaging and safer diagnostics. Unlike previous models that used approximations, this new approach accurately solves the underlying physical equations to explain how water molecules relax in the presence of metal-based imaging agents. This advancement could

Published: 2025-11-21 | Origin: Hacker News

The author shares their experience of learning Vulkan and developing a game engine with two small game demos in three months. The source code can be found on GitHub. Prior to this, the author had experience with OpenGL and game engines but no knowledge of Vulkan. They emphasize that the engine was designed for smaller, level-based games and suggest a practical approach of first creating a game and then extracting reusable engine components to avoid getting bogged down in details. While acknowledging their professional programming background, the author is

Published: 2025-11-21 | Origin: Hacker News

The article discusses the discrepancies and challenges faced when developing apps for iOS, particularly regarding how the App Store's content classification fails to align with the nature of certain applications. The author shares their experience with submitting a private intimacy tracker app called Silk, which focuses on personal well-being and data privacy, yet was assigned a 16+ rating similar to that given to gambling apps. This highlights a puzzling inconsistency in Apple's rating system, where serious personal tracking apps face stricter scrutiny than games with violent

Published: 2025-11-21 | Origin: Hacker News

On November 20, 2025, the discussion centers around the evolution and significance of blogging. The author emphasizes that while there are few rules in blogging, creating meaningful content is paramount. The definition of "meaningful" and "successful" varies for each individual, with some bloggers aiming for monetary gain from their efforts. One notable figure in this space is Darren Rowse, who launched Problogger in 2004, a resource dedicated to helping others succeed in blogging. Problogger is

Published: 2025-11-21 | Origin: Hacker News

The Arduino Starter Kit R4 marks the beginning of a new journey in tech, amid community questions regarding recent updates to the Terms of Service and Privacy Policy. Arduino emphasizes its longstanding commitment to open-source principles and reassures users that the Qualcomm acquisition will not change how user data is managed. The updates aim to enhance clarity, compliance, and support for innovation. Arduino reaffirms its dedication to the community and invites users to read the full legal documents, check the FAQ section for more information, or reach

Published: 2025-11-21 | Origin: Hacker News

Researchers have successfully stimulated the scent-processing regions of the brain using focused ultrasound, a method not previously attempted even in animal studies. By directing an ultrasound probe at the olfactory bulb, they induced distinct scent sensations, such as the smell of campfire smoke and fresh air, in two subjects, validated through blind tests. The typical location of the olfactory bulb behind the nose posed challenges, leading the team to position the transducer on the forehead to target the area. Initial attempts used a handheld probe,