Popular：
Virtualization DNS security formal verification reachability analysis compiler errors macro conflict web extension development framework Bitmap Graphics API inconsistencies All Tags

VIM Master: A Lightweight Browser-Based Vim Tutor

2025-08-28
VIM Master: A Lightweight Browser-Based Vim Tutor

VIM Master is a lightweight, browser-based game that teaches core Vim motions and editing commands through short, focused levels. No installation is needed—just open index.html and start practicing. Features include normal/insert modes, a command log, level validation, and undo/redo support. It supports a wide range of Vim commands and numeric counts. A challenge mode tests command recall under time pressure. Built with plain HTML, CSS, and JS, it's lightweight, dependency-free, and perfect for quickly learning essential Vim skills.

Read more
(github.com)
Game

Toyota's Sweep System: A Game Changer for EV Battery Recycling

2025-08-28
Toyota's Sweep System: A Game Changer for EV Battery Recycling

Addressing the global challenge of EV battery recycling, Toyota has developed the Sweep Energy Storage System. This system collects used EV batteries of varying types and degradation levels, connecting them to the power grid. Sophisticated energy management prioritizes healthy batteries while bypassing underperforming ones, ensuring efficient energy utilization. Field tested at Mazda's Hiroshima plant and connected to the Chubu Electric Power Grid, the system boasts a peak output of 485 kW and a storage capacity of 1260 kWh. Sweep not only enhances battery recycling but also significantly contributes to carbon neutrality goals.

Read more
(www.thedrive.com)
Tech

Cactoide: Effortless Event Management

2025-08-28
Cactoide: Effortless Event Management

Cactoide is a mobile-first event RSVP platform that lets you create events, share unique URLs, and collect RSVPs without any registration. Features include instant event creation, one-click sharing, all-in-one clarity, no sign-ups required, smart limits, and effortless simplicity. Designed to streamline coordination and make events vibrant and unforgettable. The project is open-source with detailed setup instructions.

Read more
(github.com)
Development

Sci-Hub: An Outpouring of Gratitude from Indian Researchers

2025-08-28

Sci-Hub, a website providing free access to academic papers, has received a flood of thank-you messages from researchers across India. From PhD students to professors, these scholars express deep gratitude for Sci-Hub's assistance in overcoming the prohibitive cost of journal subscriptions, enabling them to conduct their research. The letters are filled with praise and admiration for Sci-Hub's founder, Alexandra Elbakyan, and hopes for its continued operation.

Read more
(sci-hub.se)
Tech academic papers open access

bookmarks.txt: A Simple, Text-Based Bookmark Manager

2025-08-28
bookmarks.txt: A Simple, Text-Based Bookmark Manager

bookmarks.txt offers a streamlined approach to bookmark management using plain text files. Bookmarked URLs are stored in files named bookmarks.txt, with a simple format: one URL per line, optionally including a title (space-separated). A global bookmarks file resides at $HOME/bookmarks.txt, while project-specific bookmarks can be stored in local bookmarks.txt files. The project includes a script, bin/bookmarks, for listing and adding bookmarks, but building custom tools is also encouraged. Combined with fzf, it provides a powerful fuzzy search and open functionality. This lightweight, customizable solution prioritizes simplicity and extensibility.

Read more
(github.com)
Development bookmark management

Neurobiological Substrates of Altered States of Consciousness Induced by High Ventilation Breathwork

2025-08-28
Neurobiological Substrates of Altered States of Consciousness Induced by High Ventilation Breathwork

A new study investigates the neurobiological mechanisms underlying altered states of consciousness (ASCs) induced by high-ventilation breathwork (HVB) combined with music. Researchers conducted three experiments (remote, MRI, and psychophysiological lab) measuring participants' subjective experiences, brain blood flow, and heart rate variability. Results showed HVB caused reduced brain blood flow, particularly in the posterior insula and parietal operculum, correlating with the intensity of 'Oceanic Boundlessness' (a key aspect of ASCs). Increased blood flow in the amygdala and hippocampus also correlated with this experience. This research offers valuable insights into the neural mechanisms of HVB-induced ASCs and potential therapeutic applications for mental health disorders.

Read more
(journals.plos.org)
Tech altered states of consciousness high-ventilation breathwork neurobiology

Bitnami's Docker Hub Migration: Security Upgrade or Paywall?

2025-08-28
Bitnami's Docker Hub Migration: Security Upgrade or Paywall?

Bitnami is migrating its public Docker image repository to a new Bitnami Legacy repository and gradually rolling out the more secure Bitnami Secure Images (BSI). The migration will be phased, with temporary image service interruptions. Users can choose to migrate to BSI (partially free, but full functionality requires a paid subscription) or the Bitnami Legacy repository (temporary solution, with security risks). Bitnami explains this move as an effort to improve security and address the growing threat of open-source software vulnerabilities and new regulations. However, this move has also sparked controversy, with some arguing it's a strategy to shift from free to paid services.

Read more
(community.broadcom.com)
Development

Tokyo's Major Train Stations: A Comprehensive List

2025-08-28

This list details many of Tokyo's crucial train stations, ranging from the bustling Akihabara to the tranquil Sugamo, encompassing major areas of the city. These stations connect to Tokyo's intricate transportation network, serving as indispensable hubs for exploring the metropolis. The list is incredibly useful for planning a trip to Tokyo or understanding its geographical layout.

Read more
(yamanot.es)
Misc Tokyo transportation train stations

Areal: Are.na's Custom Typeface – A Revival of Arial

2025-08-27
Areal: Are.na's Custom Typeface – A Revival of Arial

Are.na, in collaboration with design studio Dinamo, unveils Areal, a custom typeface. Instead of a simple copy, Areal is a meticulously redrawn and rebuilt "revival" of Arial, based on its earliest internet version. This collaboration stems from a shared design philosophy and a deep exploration of Arial's history and cultural significance. Areal boasts technical improvements and dark mode optimization, enhancing user experience. The update acts as a refresh for Are.na, retaining its original style while incorporating modern design principles.

Read more
(www.are.na)
Design

Malicious nx Packages on npm: Credential Theft and System Shutdown

2025-08-27
Malicious nx Packages on npm: Credential Theft and System Shutdown

Multiple versions of the npm package 'nx' (including 21.5.0, 20.9.0, etc.) were maliciously compromised. An attacker used a stolen npm token to publish packages containing code that scans the user's file system, collects credentials (GitHub, system passwords, etc.), and uploads this information to a GitHub repository under the user's account. The malicious code also modifies the user's `.zshrc` and `.bashrc` files to execute `sudo shutdown -h 0` upon terminal launch, potentially shutting down the system. Affected users should immediately update their 'nx' package to the latest version and check their GitHub for compromised repositories. Nx has removed the malicious packages and implemented enhanced security measures, including mandatory 2FA and the new Trusted Publisher mechanism for all npm packages.

Read more
(github.com)
Development

Sewage: From Waste to Resource

2025-08-27
Sewage: From Waste to Resource

This article traces the history of sewage treatment, from ancient civilizations using human waste as fertilizer and fuel to the rise of modern sewage treatment and the resurgence of interest in sewage as a resource. It explores the various resources found in sewage, including energy, water, minerals, and information, and the potential of using sewage for disease surveillance and public health management. From the sophisticated drainage systems of ancient Rome to modern wastewater treatment plants and the potential of sewage as a valuable data source, this article showcases humanity's ongoing exploration and innovation in sewage treatment technology.

Read more
(www.asimov.press)
Tech Sewage Treatment Resource Recovery

C++-style OOP in C: Kernel Services via Function Pointers

2025-08-27
C++-style OOP in C: Kernel Services via Function Pointers

This article details how the author implemented a virtual table (vtable) mechanism in their operating system kernel using C's function pointers and structs, mimicking object-oriented programming. This approach enables unified management of kernel services like starting, stopping, and restarting, and allows for flexible scheduling policy changes without extensive code modification. The author explains the implementation and application of vtables with examples of device drivers and service management, discussing the advantages and disadvantages. While the C syntax leads to slightly verbose code, this method enhances readability and maintainability, improving kernel flexibility and extensibility.

Read more
(oshub.org)
Development

Delphi TensorFlow Lite Image Classifier

2025-08-27
Delphi TensorFlow Lite Image Classifier

This Delphi code implements a simple TensorFlow Lite image classifier. It loads a model file, preprocesses image data from an Image1 component, and feeds the data to a TensorFlow Lite interpreter for inference. The inference results, probabilities for each class, are displayed in a ListView1 component. The code includes error handling and resource release mechanisms for stability.

Read more
(learndelphi.org)
Development Image Classification

Urgent: Malicious nx Build Kit Steals GitHub Keys

2025-08-27
Urgent: Malicious nx Build Kit Steals GitHub Keys

A malicious post-install command in the popular nx build kit has been discovered, creating a repository prefixed with 's1ngularity-repository' on affected users' GitHub accounts. This malware steals wallets, API keys, and environment variables, storing them in a base64-encoded file. Cleverly, it leverages LLMs like Claude Code CLI or Gemini CLI to offload much of its fingerprintable code to a prompt, making detection harder. Impacted versions of nx have been removed from npm. Users should immediately check their GitHub accounts, update nx to the latest safe version, and rotate any compromised secrets.

Read more
(semgrep.dev)
Development nx build kit github security

Elon Musk Denied Entry to Berghain: A Berlin Triumph of Anti-Elitism

2025-08-27

Elon Musk, the world's richest man, has become infamous in Berlin for his support of Trump and Germany's far-right AfD party, and for performing a Nazi salute. Adding to the irony, he was denied entry to Berghain, Berlin's most exclusive nightclub, a symbolic victory for Berlin's anti-elitism and commitment to authenticity. The incident sparked numerous memes and songs, becoming a part of Berlin's culture and highlighting the city's embrace of inclusivity and anti-establishment values.

Read more
(berlinguide.de)
Misc Berlin Culture

Ninth Circuit Slams Copyright Owners' Misuse of DMCA 512(h)

2025-08-27
Ninth Circuit Slams Copyright Owners' Misuse of DMCA 512(h)

The Ninth Circuit Court of Appeals ruled that DMCA 512(h) subpoenas cannot be used to unmask internet users from Internet Access Providers (IAPs) because IAPs don't host content. This ruling reinforces prior precedent, stating copyright holders can't issue valid 512(c)(3) takedown notices to IAPs as they have nothing to take down. Attempts by copyright owners to circumvent this by using technical methods like destination null routing were rejected. The decision may embolden IAPs to refuse such subpoenas and push copyright owners towards alternative legal avenues. The court highlights the absurdity of copyright owners repeatedly using a legally dubious method that has been rejected for over two decades.

Read more
(blog.ericgoldman.org)
Tech Internet Access Providers

Intentionally Slowing Down Programs: A Surprising Boost to Developer Tool Accuracy

2025-08-27
Intentionally Slowing Down Programs: A Surprising Boost to Developer Tool Accuracy

Most research on programming language performance focuses on speeding up programs, but a new study explores the benefits of intentionally slowing them down. By inserting NOP or MOV instructions into program basic blocks, researchers achieved fine-grained control over program execution, leading to more precise race condition detection, speedup simulation, and profiler accuracy assessment. Experiments on an Intel Core i5-10600 showed that NOP and MOV instructions are best suited for this purpose, opening new avenues for future advanced developer tooling.

Read more
(stefan-marr.de)
Development profilers

F-35 Crash: 50-Minute Airborne Conference Call Couldn't Save $200M Fighter Jet

2025-08-27
F-35 Crash: 50-Minute Airborne Conference Call Couldn't Save $200M Fighter Jet

An F-35 fighter jet crashed in Alaska due to ice in the landing gear preventing proper deployment. The pilot spent 50 minutes on a conference call with Lockheed Martin engineers trying to troubleshoot the issue before ejecting. The investigation revealed significant water contamination in the aircraft's hydraulic system and a failure to heed warnings about sensor issues in extreme cold, leading to flawed decision-making and the loss of the $200 million aircraft.

Read more
(www.cnn.com)
Tech fighter jet crash

Ember: Automating Healthcare's Back Office for Better Patient Care

2025-08-27
Ember: Automating Healthcare's Back Office for Better Patient Care

Ember is building the future of healthcare operations by simplifying the complex administrative tasks – billing, revenue cycle management, etc. – that burden providers. Their intelligent automation platform integrates seamlessly into existing workflows, reducing manual work and providing real-time visibility into financial and operational performance. This allows healthcare providers to focus on what matters most: their patients.

Read more
(www.ycombinator.com)
Tech healthcare tech

QEMU 10.1 Released: Enhanced Architecture Support and Performance Improvements

2025-08-27

QEMU 10.1 is out, boasting enhanced support for multiple architectures including RISC-V, Arm, and x86, alongside significant performance improvements. New instruction set support (SME2, SVE2, etc.) has been added, along with new board models and virtualization features. Existing functionalities have also seen upgrades, such as improved floating-point exception emulation, optimized block device operations, and network performance boosts. Notably, Rust support has been enhanced but remains experimental.

Read more
(wiki.qemu.org)
Development System Emulation

Monodraw: System Requirements and FAQs

2025-08-27

Monodraw requires macOS 11 Big Sur or later. Older macOS versions can use v1.3 (macOS 10.10 Yosemite) or v1.5 (macOS 10.14 Mojave). The command-line tool is only included in versions downloaded directly from our website and purchased from our store due to App Store sandbox restrictions. Feedback can be sent via email or tweet @Monodraw. Your email address will not be shared with third parties; it's only used for important updates and product news. A press kit is available for download, and educational pricing is offered. Monodraw does not collect any user data.

Read more
(monodraw.helftone.com)
Development

FilterQL: A Tiny Query Language for Filtering Structured Data

2025-08-27
FilterQL: A Tiny Query Language for Filtering Structured Data

FilterQL is a lightweight query language for filtering structured data. It consists of a TypeScript library and a language specification, with implementations in other languages welcome. Users define a schema for their data and then use a concise syntax to filter, sort, and limit results, such as `genre == Action` or `year >= 2008 && rating >= 8.5 | SORT rating desc`. FilterQL supports a variety of comparison and logical operators, and allows for custom operations to extend its capabilities. It's perfect for building CLIs or other tools needing flexible data filtering.

Read more
(github.com)
Development typescript

Korean Air's $50B Boeing Deal: A Giant Leap for Growth

2025-08-27
Korean Air's $50B Boeing Deal: A Giant Leap for Growth

Korean Air announced a massive $50 billion deal with Boeing, its largest-ever investment, to purchase 103 next-generation aircraft, spare engines, and long-term engine maintenance contracts. The agreement, signed during President Lee Jae Myung's visit to Washington, includes various Boeing models (777-9, 787-10, 737-10, and 777-8F freighters) and strengthens ties with the US aviation industry. This strategic move aims to fuel post-Asiana Airlines merger growth, streamline its fleet for improved efficiency and lower emissions, and enhance customer experience.

Read more
(www.koreaherald.com)
Tech Aviation International Deal Strategic Investment

Molluscs of the Multiverse: A Biological Look at Magic: The Gathering

2025-08-27
Molluscs of the Multiverse: A Biological Look at Magic: The Gathering

Three museum researchers delve into the surprisingly diverse mollusc representation in the popular card game Magic: The Gathering. They examine snails, slugs, bivalves, and cephalopods, comparing the game's depictions to real-world biology. The authors highlight the creative ways the game uses biological forms, behaviors, and ecology, revealing a fascinating interplay between fantasy and science. This article is a fun exploration of game lore and a surprisingly insightful primer on mollusc biology, appealing to gamers and biology enthusiasts alike.

Read more
(jgeekstudies.org)
Game Molluscs

In the AI Era, Adaptable Tools Will Win

2025-08-27
In the AI Era, Adaptable Tools Will Win

In the age of AI, success hinges not on adapting to tools, but on tools adapting to you. The article contrasts Linear, a rigid tool, with Fibery, a flexible one, illustrating their diverging fates. Linear's inflexibility limits AI integration, while Fibery leverages LLMs to transform complex setups into simple prompts. LLMs shift the focus from solution design to problem definition; users describe needs in natural language, and AI handles the implementation. This highlights the power of malleable software, where configuration becomes fast and easy, allowing users to adapt to evolving needs, while rigid tools fall behind. The article predicts that malleable software will gradually replace rigid counterparts in the coming years, becoming the dominant paradigm.

Read more
(www.mdubakov.me)
Development Malleable Software

Fossil Fuel-Funded Groups Harass Scientists Blocking Offshore Wind

2025-08-27
Fossil Fuel-Funded Groups Harass Scientists Blocking Offshore Wind

A Brown University report exposes how fossil fuel-funded groups and their lawyers use legal battles and disinformation to impede the development of clean, affordable offshore wind energy on the US East Coast. These groups employ deceptive environmental claims, such as protecting North Atlantic right whales, to delay or cancel wind projects, thus protecting the fossil fuel industry's interests. One law firm even threatened Brown University to suppress research findings. The report highlights the connections between fossil fuel companies, the political right wing, and disinformation networks, and their obstruction of climate action. This incident underscores the challenges of energy transition and the pressures faced by academic research.

Read more
(electrek.co)
Tech Fossil Fuel Lobbying

Over 300 Million Americans' Social Security Numbers at Risk After Data Copy

2025-08-27
Over 300 Million Americans' Social Security Numbers at Risk After Data Copy

A whistleblower alleges that a former senior official at the Social Security Administration (SSA) copied the Social Security numbers, names, and birthdays of over 300 million Americans to a private section of the agency's cloud. This private cloud, accessible to other former DOGE (Department of Government Efficiency) employees, lacks adequate security, potentially exposing massive amounts of sensitive data to identity theft. The whistleblower claims this action violates laws and regulations, constitutes gross mismanagement, and poses a significant threat to public safety. While the SSA claims the data remains secure, internal documents reveal cybersecurity officials assessed the move as "very high risk," even considering reissuing Social Security numbers. This incident raises further concerns about data security and privacy practices during the Trump administration.

Read more
(www.npr.org)
Tech

Chinese Astronauts Create Rocket Fuel and Oxygen in Space

2025-08-27
Chinese Astronauts Create Rocket Fuel and Oxygen in Space

Chinese astronauts aboard the Tiangong space station have successfully produced rocket fuel and oxygen in space using a novel artificial photosynthesis technology. This breakthrough, achieved with relatively simple equipment and minimal energy, promises to be crucial for China's planned lunar base, slated for completion within a decade. The technology converts carbon dioxide and water into oxygen and rocket fuel components, offering critical support for human survival and exploration in space. This innovation could significantly reduce reliance on Earth-based resources for the lunar base, paving the way for future missions to Mars and beyond.

Read more
(www.livescience.com)
Tech space station lunar base

Therac-25: A Software Bug That Killed

2025-08-27
Therac-25: A Software Bug That Killed

In the 1980s, the Therac-25 radiation therapy machine killed and maimed several patients due to a software bug. A race condition in the software allowed for the machine to incorrectly deliver massive overdoses of radiation if data was entered quickly. The incident highlighted the severe consequences of neglecting software testing and process management in safety-critical systems. The lack of robust safety mechanisms proved fatal. This case serves as a stark warning in software engineering, emphasizing the importance of thorough software development processes, rigorous testing, and organizational accountability, especially when dealing with life-or-death situations.

Read more
(thedailywtf.com)
Tech software safety medical accident
1 2 … 46 47 48 50 52 53 54 … 596 597