You discovered a vulnerability in Arc's authentication system, allowing you to steal user IDs and execute custom boosts on other users' browsers, and reported it to the browser company, earning a $2,000 reward. The vulnerability was found in Arc's use of Firebase for authentication and Firestore for storing user data, allowing you to manipulate user IDs and execute custom boosts on other ...

Forbes Marketplace, a separate company from Forbes, has dominated Google search rankings in various categories, including pet insurance, CBD gummies, and cockroach infestations, generating hundreds of millions of dollars in revenue through affiliate marketing. The company's success has led to plans to buy Forbes itself, and its practices have raised concerns among SEO experts and Google ...

A new Federal Trade Commission staff report found that major social media and video streaming services engaged in vast surveillance of consumers, collecting and monetizing personal data, and failing to adequately protect users, especially children and teens. The report recommends comprehensive federal privacy legislation, data minimization and retention policies, and greater transparency and ...

The Linux kernel's PREEMPT_RT patch set, enabling real-time computing, will be merged into the mainline kernel, making it easier to maintain real-time systems. This change is significant for industries like robotics, automation, and embedded systems, but has little impact on desktop Linux users.

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The user received a phishing email from GitHub, claiming to be from the "GitHub Security Team", which led to a malware download and execution on their system. The malware, identified as "LUMMASTEALER", is a cryptocurrency stealer that searches for sensitive data and sends it to the attacker's command-and-control servers.

Sidekick is a tool that simplifies hosting side projects on a VPS, providing a straightforward and affordable way to deploy applications with zero downtime. It automates setup, encryption, and deployment, allowing users to focus on their projects while Sidekick handles the technical details.

SSH tunneling and port forwarding allow secure transmission of TCP traffic over a connection from client to server or vice versa, using TCP ports or UNIX sockets. The process requires proper configuration, permissions, and settings on both local and remote machines, and can be used for various purposes, including bi-directional TCP tunnels and SOCKS proxying.

Japanese companies are developing transparent glass antennas that can turn windows into base stations, allowing multiple carriers to share infrastructure and reducing the need for unsightly equipment. The WAVEANTENNA, developed by AGC and NTT Docomo, uses transparent conductive materials and can be engineered to reduce signal attenuation and reflection, making it compatible with 5G Sub6 frequencies.

A parent is concerned about their 3-month-old son's potential blindness and seeks resources, books, and websites to support a blind child. They also ask about local blindness advocacy organizations and online communities for the blind to help navigate the situation.

VMware Tanzu is ending support for Pivotal Tracker on April 30, 2025, and customers can continue to use it until then. Customers can export their data before the end-of-life date and are recommended to do so to avoid any issues with data migration.

Nintendo filed a patent infringement lawsuit against Pocketpair, Inc. in the Tokyo District Court, seeking an injunction and damages for alleged infringement of multiple patent rights in the game Palworld.

Digital signatures are often used for authentication, but they can be fragile and have unintended consequences, such as providing irrefutable proof of the provenance of leaked private communications. A better approach is to use simple shared secret schemes like HMAC or authenticated KEM with X25519 to generate a shared secret and use that with HMAC to authenticate messages.

The user is developing their experiment, zb, into a full-fledged build tool to address dependency management and supply chain security needs, and has made significant progress, including a new build backend and Windows support. The tool, zb, uses Lua for configuration and supports non-determinism, file formats compatible with Nix, and is available for testing, with the next development target ...

The `scope.join` function allows for parallel computation by running two closures in parallel at any fork point, ideal for many small computations. In a benchmark, using `scope.join` improved the time it took to sum values in a balanced binary tree, with a theoretical maximum improvement of 0.2ns per node.

The post showcases a collection of images of diatom arrangements, intricate patterns created by arranging single-celled algae with glass shells under a microscope. The images are credited to various artists, including Klaus Kemp, Jonathan Crowther, Dr. Stephen Nagy, Jan Rosenboom, J.D. Möller, and Ian Jones, who have spent days or weeks collecting, cleaning, and arranging the diatoms.

The concept of "drift to danger" refers to the gradual and often unintentional erosion of safety margins in complex systems, which can lead to accidents, and is caused by a combination of factors including procedural violations, normalization of deviance, and organizational pressures. The phenomenon is characterized by a slow and incremental process of adaptation and optimization, which can ...

Mozilla terminated the user's employment after months of leave without notice, leading to a new phase in their discrimination case. The user is considering pursuing the case and publicizing the issue to ensure accountability, potentially setting up a website to document the case and make it easily searchable.

Sourcetable is an AI-native spreadsheet that syncs with various data sources, allowing users to pair with an AI copilot for data analysis and SQL tasks. It's designed for analysts, operators, and finance professionals, offering features like automated reporting, no-code data access, and large CSV file handling.

Microsoft is transitioning Direct3D to use SPIR-V as its shader intermediate language, allowing for better compatibility and collaboration with other GPU programming technologies. This change will enable developers to write shaders for multiple GPU runtime environments and will be achieved through the adoption of open-source tools and collaboration with industry standards.

The US healthcare system ranked last among 10 peer nations, despite Americans paying nearly double the amount, due to poor performance on health equity, access to care, and outcomes. The report recommends expanding insurance coverage, improving administrative efficiency, and investing in social wellbeing to improve the US health system's standing among peer nations.

Leonard Cohen's music career was marked by his unique ability to create songs that were both deeply personal and universally relatable, and his refusal to conform to the expectations of the rock star archetype. Despite his struggles with fame and his own sense of inadequacy, Cohen's music continued to evolve and gain popularity throughout his life, ultimately cementing his status as a beloved ...

The author argues that it is surprisingly easy to turn everyday lithium-ion batteries into explosive devices, making them undetectable and potentially devastating. This technology, which can be implemented with a modest investment, blurs the line between civilian and military technologies and poses a significant threat to public safety, making it essential to universally condemn and prevent ...

Researchers found that using a "portfolio approach" to decision-making, focusing on the big picture and not individual outcomes, can reduce regret and improve decision-making. By reimagining past memories and focusing on the soundness of past decisions, individuals can reshape their feelings of regret and make better choices in the present.

Columbia Sportswear has been designing products with "pockets below the waist" for decades to take advantage of lower tariff rates, a practice known as "tariff engineering". This loophole allows the company to import certain women's garments at a lower cost, with the added benefit of providing functional storage space for customers.

The author built a CNC microscope using off-the-shelf parts to image large objects, overcoming issues with microscope stability and focusing. They developed an autofocus algorithm and stitching technique to create high-resolution images of CD-ROMs and other samples.

Astronomers have discovered the largest pair of black hole jets ever seen, spanning 23 million light-years in total length, which is equivalent to lining up 140 Milky Way galaxies back to back. The discovery suggests that these giant jet systems may have had a larger influence on the formation of galaxies in the young universe than previously believed.

A space watcher named Felix Schöfbänker has captured images of classified US spy satellites using his 14" Dobsonian telescope, revealing details about their design and functionality. Schöfbänker has identified new generation optical and radar imaging satellites, including the FIA-Radars and KH-11 Kennen satellites, and shared his findings and observations with Space.com.

Backblaze is enabling IPv6 for its S3 Compatible API, which will allow customers to reach services in a more efficient and secure way, and will not require any action from customers. The company has made several decisions to support IPv6, including using the same endpoint URL, assigning virtual IPs to API endpoints, and simplifying IP assignments and reducing the need for Network Address ...

The Department of Justice filed a complaint against RealPage, alleging a conspiracy among corporate landlords to increase rents nationwide, which could be driving up to a quarter of rental inflation. The author estimates that RealPage's alleged price-fixing scheme could be responsible for an average of $16-54/month extra payment per renter, or up to 24% of rental inflation.

Skyvern's AI agent experienced a sudden 200GB bandwidth usage spike, prompting an investigation into the cause. The issue was traced to Google's machine learning model caching, which was repeatedly downloaded due to Skyvern's lack of browser state persistence, and was resolved by caching the model locally and blocking the specific URL.

Before March 2024, H5N1 had not been detected in 1,337 wastewater samples analyzed by the team.

Netflix's Key-Value (KV) abstraction service is a flexible and cost-effective solution that supports a wide range of data patterns and use cases, abstracting the complexity of underlying databases from developers. The KV abstraction service uses a two-level map architecture, supports complex data models, and provides features such as idempotency, chunking, and adaptive pagination to ensure ...

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You're looking for a privacy-focused, open-source OS for your phone, preferably with native rooting and support for LineageOS, due to your current device's 3G shutdown and VoLTE issues. You've considered Fairphone 5, but want to know the "least worst" option, prioritizing freedom to customize and bypass security features.

OpenNMS is an open-source network monitoring solution that provides comprehensive monitoring and visualization of local and remote networks, handling up to 350,000 data points per second. It offers various features, including customizable UI, distributed monitoring, and AI-powered alarm grouping, making it suitable for small and large-scale enterprise networks.

The JVM's default behavior of exporting statistics through a memory-mapped file in /tmp can cause pauses of hundreds of milliseconds due to disk I/O blocking. Adding the -XX:+PerfDisableSharedMem JVM flag can reduce worst-case pause latencies, but will break tools that read the file, such as jstat.

Researchers at Delft University of Technology controlled the movement of an atom's nucleus by interacting with an electron, potentially enabling safe storage of quantum information. The experiment demonstrates the feasibility of influencing the state of matter on a very small scale, a significant achievement in itself.

The densification of our information networks has led to a homogenization of culture, where ideas spread rapidly but converge rather than diverge, resulting in a cultural gridlock and a lack of true innovation. The dense network also creates an environment where only the most viral memes succeed, and where the nodes in the network are susceptible to echo chambers and filter bubbles, leading ...

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Note: this is an educational project I did to learn more about crypto, and should not be used for serious communications. I've also written a post describing how all the crypto concepts used, and how I've implemented them.

The user chose a career in computer science for its career prospects and salary potential, but has never felt the need to advance to senior roles, preferring to focus on writing code and enjoying a comfortable living. They believe that career progression is not the only measure of success and that it's okay to prioritize personal fulfillment and happiness over professional advancement.

The House Energy and Commerce Committee approved a bill requiring new cars to have AM radio, citing concerns about emergency broadcasting and right-wing media. Automakers, including Tesla and Rivian, argue that AM radio is incompatible with EVs due to electromagnetic interference, while critics say the bill could add costs to EV production.

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The Agile Manifesto emphasizes working software as the primary measure of progress, rejecting estimates and projections in favor of delivering software frequently and getting feedback from customers. Unfortunately, many Agile practitioners have returned to estimating and projecting, abandoning the original innovative approach and reverting to old, waterfall processes.

Scientists at the University of Southampton have stored the full human genome on a 5D memory crystal that can survive for billions of years, potentially serving as a blueprint for humanity's revival in the future. The crystal's durability and ability to store vast amounts of data make it a promising technology for preserving genetic information and potentially reviving endangered species.

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You're considering a career shift from customer support to engineering, but lack the basics of computer science and programming logic, and are looking for book recommendations to fill knowledge gaps and prepare for the transition. You're seeking structured resources that cover software architecture, algorithms, and design patterns, with practical examples and projects, and are open to ...

Researchers developed an organic thermoelectric device that can harvest energy from ambient temperature without a temperature gradient, published in Nature Communications. The device uses a charge transfer interface made of copper phthalocyanine and copper hexadecafluoro phthalocyanine, with fullerenes and BCP added to enhance electron transport, achieving an open-circuit voltage of 384 mV ...

Neurode, an Australian company, is developing a non-invasive light electrical brain stimulation headband to treat attention-deficit/hyperactivity disorder (ADHD) without medication, with a waitlist of thousands wanting to test the product. The headband, worn for 20 minutes a day, aims to improve focus, memory, and impulse control by stimulating the prefrontal cortex, with users reporting no ...

EloqKV is a high-performance, Redis API-compatible, ACID transactional, scalable, and distributed key-value database that offers unique features such as enabling ACID as a configuration flag and horizontal scaling of logging. It is designed for scalability, ease of use, and cost-effectiveness, making it a valuable alternative to traditional key-value databases and NoSQL databases.

OpenAI is warning users against probing its latest AI model, o1, and threatening to ban them if they try to uncover its raw chain of thought. The company is hiding the model's reasoning process, citing concerns about competitive advantage and user experience, but this has sparked frustration among researchers who value transparency and interpretability.

The author argues that the concept of the cyborg, a hybrid of machine and organism, challenges traditional notions of identity, community, and politics, and offers a new way of thinking about the relationships between humans, technology, and nature. Through a critical analysis of feminist science fiction, the author explores the implications of cyborg theory for our understanding of ...

The user wants to set up an email address for their side projects, such as [email protected], and also needs to send transactional emails, and they are looking for a reliable and affordable solution.

Windows App is now generally available for Windows, macOS, iOS, iPadOS, and web browsers, providing a unified experience to connect to Windows across various services and devices. The app offers features like customizable home screens, multi-monitor support, and advanced security features, making it a valuable tool for both IT admins and end-users.

Contrastive learning is a type of self-supervised learning that aims to maximize the similarity between positive data pairs and minimize it for negative pairs, often using data augmentation techniques. This approach has been successfully applied in various computer vision tasks, including image classification, object detection, and image retrieval, and has also been used in other domains such ...

The evolution of information storage and retrieval has led to the development of new technologies, including computers and artificial intelligence, which will eventually replace traditional PCs. AI will become an integral part of our daily lives, enabling intuitive interactions with information and the world around us, potentially replacing traditional visual interfaces with voice-based interactions.

Open Research Europe proposes a collective non-profit open access publishing service for the public good. The vision is set amidst policy developments for equitable, transparent, and sustainable publishing costs and research assessment reform.

The study investigates the effect of directional spreading on wave breaking, finding that the onset of breaking occurs at a steeper slope for more directionally spread waves, and that the breaking mechanism changes from overturning to vertical jetting as the degree of spreading increases. The researchers provide a general parameterization of 3D wave-breaking onset, which can be used to ...

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The Huanan market in Wuhan, China was the site of the COVID-19 pandemic's origin, with multiple plausible intermediate host species of SARS-CoV-2 present, including raccoon dogs, masked palm civets, hoary bamboo rats, and Malayan porcupines. The metagenomic analysis of environmental samples from the market identified the presence of animal viruses with predictable host ranges, including close ...

Anna's Archive aims to preserve humanity's knowledge and culture by storing many copies of works, focusing on papers and books due to their high information density, and prioritizing works that are at risk and valuable. The archive faces challenges in scaling its collection, but expects to overcome these with advancements in technology, such as OCR, and decreasing storage costs, making it ...

The MIDI CC and NRPN database aims to document the MIDI implementation of every synthesizer, and contributors can submit CSV files with device information, including CC ranges and usage definitions. The database welcomes contributions and provides guidelines for formatting and submitting new devices, with a focus on clarity and consistency in documentation.

BlackRock and Microsoft are partnering to raise $30 billion in private equity capital to invest in data warehouses and energy infrastructure for artificial intelligence, with the potential to leverage the funds into $100 billion in investments. The partnership aims to address the growing demand for power-hungry AI data centers, which is expected to surge 10 times current levels by 2030, and ...

Pivotal Tracker will be discontinued on April 30, 2025, and customers can continue to use it until then. Customers are advised to export their data and migrate it to a new platform before the deadline, with support available for any issues that may arise.

The conventional wisdom that diversification is a free lunch is incorrect, as it actually comes with a negative price lunch due to the cost of idiosyncratic variance, which is a key characteristic that determines the benefit of diversification. Long-term investors should account for the diversification premium, which is the increase in expected geometric return due to diversification, and ...

Orange County, California is an unusual place where development is happening from the outside in, with Irvine being a rapidly growing city that is becoming a central hub. Despite being a bedroom community, Irvine has a unique vibe, with a mix of Asian, Mexican, and Mediterranean restaurants, and is becoming a model city with a focus on sustainability and denser neighborhoods.

Brave's Nebula system uses differential privacy to analyze product usage without learning individual user choices, ensuring user privacy and enabling developers to improve user experience without compromising privacy. Nebula combines cutting-edge privacy technologies, including verifiable user-side thresholding and sample-and-threshold differential privacy, to provide robust and efficient ...

Anduril Industries is partnering with Microsoft to improve combat goggles for the US Army, which may generate $21.9 billion over a decade. The goggles, based on virtual reality headsets, will provide soldiers with night-vision and threat warnings, with an improved version addressing earlier issues with headaches and nausea.

The author describes a CPU-free driver for a 2.8-inch full-color LCD display with resistive touch screen, using the Raspberry Pi Pico, which supports 1, 2, and 4 bpp greyscale, 8-bit indexed color, and 16-bit full-color modes. The driver uses six DMA channels and two state machines to manage the display and touch screen, with no CPU involvement, and provides APIs for setting the display ...

The nirvana fallacy is an informal logical fallacy that occurs when someone compares an actual solution to an unrealistic, idealized alternative, assuming a perfect solution exists. This fallacy can lead to rejecting realistic solutions because they are not perfect, ignoring the fact that a perfect solution may not be achievable under real-world constraints.

The Flexify Air Fryer Oven's French doors with linked mechanisms were voted best-in-show, but the user is puzzled by the design's supposed practicality benefits. However, others have pointed out the space-saving design and ease of use, especially in commercial kitchens and for people with mobility issues.

GPT-4o and Gemini 1.5 Pro are AI models with distinct differences in architecture, performance, and use cases, with GPT-4o excelling in language comprehension and Gemini 1.5 Pro in coding and problem-solving. Both models have their strengths and weaknesses, and the choice between them depends on specific needs, with Gemini 1.5 Pro being a cheaper and more comprehensive option.