Voyager 1 sends 2.6 x 10^22 photons per bit and receives 1500 photons per bit. The required energy per bit is 41 yJ, or 7.5 photons at 8.3 GHz, due to thermal noise and atmospheric noise.

Photon doesn't do Bluetooth, Wi-Fi, or cellular, so your photos can't leave the device without physical access to it in other words, Photon can't be remotely hacked, and your photos can't be uploaded to an unscrupulous cloud service behind your back

A security researcher discovered a vulnerability in Cox Communications' business API, which allowed him to access and control millions of modems, access customer data, and execute commands on devices. The vulnerability was reported to Cox, which quickly fixed the issue, and the researcher shared his findings in a blog post.

The creator of SerenityOS is forking the project to focus on Ladybird, a new web browser, and stepping down as BDFL. The maintainer group will now oversee SerenityOS, while Ladybird will adopt a relaxed NIH policy and leverage the OSS ecosystem.

The article provides a step-by-step guide on building a simple USB device from scratch, covering the hardware and software aspects, including the use of a microcontroller and a development board. The author shares their experience and opinions on the process, highlighting the limitations and challenges of using a microcontroller-based approach and advocating for a more portable and ...

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QStudio and DuckDB provide a powerful desktop platform for data analysis, with features like parquet file viewing and SQL query generation. The platform also includes PRQL, a modern language for transforming data, and various editing and exporting features.

AMD has unveiled its next-generation Ryzen processors, the Ryzen 9000 series, which features four new chip SKUs using the Zen 5 microarchitecture, offering improved performance and power efficiency. The Ryzen 9 9950X is the flagship processor, featuring 16 CPU cores and a maximum boost frequency of 5.7 GHz, with the entire Ryzen 9000 series expected to launch in July 2024.

The proposed "yingzi" writing system would fundamentally change the way people think about words and language, potentially leading to a focus on graphic etymology and a redefinition of the concept of a word. The system would also introduce new complexities and challenges, such as the need to distinguish between similar characters and the potential for multiple versions of the same character.

EU governments may endorse the controversial "upload moderation" proposal, which would require users to accept indiscriminate scanning of their private images and videos. The proposal has been criticized for violating fundamental rights and undermining secure encryption, with opponents warning it would destroy digital privacy and online security.

The abundance of information in the digital age has led to an "epidemic of intellectual obesity" where people consume low-quality information, often referred to as "junk info", which is addictive and has no practical use. To combat this, individuals must develop meta-awareness and make conscious choices about the information they consume, prioritizing high-quality information that improves ...

The Shire, a fictional region in J.R.R. Tolkien's Middle-earth, is depicted as a rural society with a minimal government and economy based on agriculture, with a small elite class of landowners and a large class of tenant farmers. The society is characterized by patron-client relationships, gift-giving, and a strong sense of community, with the wealthy elite maintaining their power through ...

The game features 2 levels, 5 enemy types, 3 weapons, and dynamic lighting, with impressive enemy AI and spatial audio. Players can control the game using WASD/arrow keys, left mouse button, and space/right mouse button, with options to switch weapons and resize the browser window.

Big Tech companies have dominated the economy and policy-making, but startups and little tech companies can help ensure the benefits of AI are shared widely. Policymakers should prioritize open source AI, competition, and innovation to give little tech a chance to succeed and unlock the benefits of AI.

Donald Trump was convicted of falsifying business records, while the FBI raided a corporate landlord, Cortland Management, for allegedly participating in a nationwide rent-fixing cartel affecting 16 million apartments. The cartel, orchestrated by software firm RealPage, allegedly coordinated landlord pricing decisions to increase rents, with the FBI and Department of Justice investigating.

Several individuals are seeking software engineering jobs, with expertise in various programming languages, technologies, and industries, including mobile apps, real-time systems, graphics, and audio, as well as distributed systems, databases, and machine learning. They are looking for full-time or remote opportunities in the US, India, Germany, and other locations, with some willing to ...

DuckDB has released its version 1.0.0, codenamed "Snow Duck", after six years of development, with a focus on stability and reliability. The release marks a significant milestone for the project, with over 300,000 lines of code, 42,000 commits, and millions of downloads each month.

Robert Allen argues that the Industrial Revolution in Britain was driven by demand factors, specifically high wages and cheap energy, which made it profitable to invest in labor-saving technologies. He contends that these demand factors were the result of prior economic growth, including the growth of cities and trade, which created a market for new consumer goods and fueled the development ...

SQL, a query language, was first proposed in 1974 and has since become the dominant language for working with relational databases. Despite its dominance, SQL has undergone changes and adaptations to incorporate new ideas and technologies, making it a resilient and widely-used standard.

GemShop is an automated market maker for trading coins and gems, with a shop that dynamically tracks prices and a trading system for safe item and coin exchanges. The project also includes various games, a voting system, support system, and clan and chat systems, with features like automated market making, trading, and clan management.

Brioche is a new package manager and build tool that aims to be flexible and easy to use, leveraging TypeScript for typechecking and autocompletions. The project is still in its early stages, with a technical preview release available for x86-64 Linux only, and is designed to be a more intuitive alternative to other package managers like Nix.

Ruby's Timeout feature raises an exception to interrupt a potentially long-running operation, but this can cause unexpected behavior and is considered a flawed design. Other languages like Java, Python, and C# have similar features that are also considered dangerous and have been deprecated or disabled due to their potential for unintended consequences.

Sam Altman, former CEO of YCombinator, invested $10 million in OpenAI's for-profit arm, creating a conflict of interest, and his personal investments in companies with ties to OpenAI raise concerns about transparency and potential biases. Altman's financial ties to OpenAI contradict his public stance on the corrupting influence of wealth on AI development and raise questions about his ...

Starting from Seattle, traveling due east in a straight line along the Earth's surface, the next country hit after leaving North America is Australia, not France. The concept of a "straight line" on a sphere is different from a straight line on a flat map, leading to the surprising answer of Australia.

Researchers propose a new definition of time, suggesting it's an illusion created by quantum entanglement, where objects appear to change due to entanglement with clocks. The theory is promising, but details need to be ironed out to fully understand the concept and test its validity.

Quaise Energy, an MIT spin-off, is developing a technology to drill deep into the Earth's crust using gyrotron drills that vaporize rock with powerful microwaves, aiming to reduce costs and timelines for accessing geothermal energy. The company plans to begin field demonstrations this autumn and hopes to eventually enable new geothermal electric plants or repurpose turbines to supply the grid ...

Mamba-2 introduces a new state space model variant, SSD, which combines the benefits of state space models and attention mechanisms. SSD allows for faster training and improved performance on certain tasks, while maintaining the efficiency of state space models.

A 50-year-old woman presented with recurrent episodes of intoxication, slurred speech, and elevated ethanol levels despite reporting no alcohol consumption. She was diagnosed with auto-brewery syndrome, a rare condition where gut bacteria ferment carbohydrates into ethanol, causing intoxication.

The FDA is set to approve the first psychedelic drug, MDMA-assisted therapy for PTSD, despite concerns over unblinding in clinical trials, which may have fueled positive results. The issue of unblinding has sparked debate over the gold standard of randomized controlled trials, with some arguing that RCTs are not well-suited for studying psychedelics.

qimgv has a simple UI with a pull-down panel and context menu. It supports scripting, scaling filters, and third-party image plugins, with optional donations to the Ukrainian Army.

The document specifies the behavior of the Domain Name System (DNS) for names ending with '.home.arpa.' and designates this domain as a special-use domain name for residential home networks. The document updates the Home Networking Control Protocol (HNCP) to use '.home.arpa.' instead of '.home' and provides guidance for DNS server operators and recursive resolvers.

PostHog is a free, open-source product analytics tool that provides features like user tracking, session replays, and A/B testing, with a generous free tier and scalable deployments. It's designed to help product teams understand user behavior and make data-driven decisions, while keeping user data private and secure.

AI researchers, companies, and the media produce AI hype, leading to a lack of skepticism and flawed research. The problem is exacerbated by the complexity of machine learning code, the lack of incentives for debunking faulty studies, and the prevalence of errors in machine-learning-based science.

Python's modules can be run as command-line scripts, allowing users to access various tools and utilities. These scripts can perform tasks such as running a web server, opening a URL in a browser, parsing JSON, and more, and can be accessed by running Python with the -m command-line argument followed by the module name.

A criminal gang, USDoD, is selling a database containing 2.9 billion records of personal information, including names, addresses, and social security numbers, allegedly stolen from a Florida firm. The database does not include information from individuals who used data opt-out services, but experts warn of a potential leak of the sensitive information.

Grokking is a phenomenon where models achieve delayed generalization after near-perfect overfitting. An algorithm is proposed to accelerate this phenomenon by amplifying slow-varying gradient components, achieving a 50x speedup with minimal code changes.

GTK is a cross-platform widget toolkit that provides interactive elements for building apps, but its bundling of GNOME's design language into GTK made it non-generic and led to philosophical and technical issues. Libadwaita is a platform library that accompanies GTK 4, providing custom widgets and styling for the GNOME desktop, while GTK 4 focuses on general-purpose widgets for cross-platform use.

Mesop is a Python-based UI framework that allows you to rapidly build web apps like demos and internal apps:

Spritely released Cirkoban, a puzzle game combining Sokoban and Wireworld, showcasing their technology, including Hoot and Goblins. The game features a unique blend of Sokoban block pushing and Wireworld cellular automaton, with a focus on demonstrating Spritely's technology and porting Goblins to the web.

The paper reviews the state of the art in copter drones, focusing on multirotor drones and their components, and discusses challenges and future directions in drone system development. It provides valuable insights into the progress and innovation in copter drone technology.

The author argues that whiteboard interviews are ineffective in assessing a candidate's skills and are often used to test obedience rather than intelligence or problem-solving ability. The author suggests that a better approach is to ask open-ended questions that allow candidates to showcase their expertise and enthusiasm, but notes that this approach may not be feasible for large companies ...

Camera calibration is crucial in computer vision as it helps correct lens distortions and ensures accurate object recognition. Calibration methods include using templates, surrounding objects, and even people to estimate camera parameters and correct distortions.

The author discusses the pros and cons of using de Bruijn indices and unique identifiers for representing syntax with binding in practical programs, such as compilers and interpreters. The author concludes that unique identifiers are a better choice due to their ease of understanding, simplicity, and speed, making them a suitable choice for practical programs.

The decline of component systems and the rise of soundbars and TVs have led to a decrease in the use of audio transports, while HDMI has become a general-purpose consumer AV interconnect. CEC (Consumer Electronics Control) is a feature of HDMI that allows devices to communicate with each other, but its implementation is often inconsistent and limited, leading to a mixed bag of experiences.

In 16th-17th century UK and France, nobility built dovecotes to raise pigeons for meat, with each tower unique in design. As root vegetables became available, the need for pigeon meat declined, and dovecotes lost their status symbol appeal.

Many famous poets have held unusual jobs outside of their literary careers, including Maya Angelou, who was a streetcar conductor, and Allen Ginsberg, who was a yeoman storekeeper on a military sea transport ship. These jobs often influenced their writing and provided financial support for their literary pursuits, as seen in the cases of Sylvia Plath, who worked at a department store, and ...

N95 masks, particularly the "duckbill" design, were found to be the most effective at reducing the amount of virus emitted by infected individuals, capturing 98% of exhaled virus. Cloth masks also outperformed KN95 and surgical masks, with the study concluding that any mask is better than no mask, and an N95 is significantly better than other options.

AMD has unveiled an updated annual cadence of leadership AI performance and memory capabilities, starting with the new AMD Instinct MI325X accelerator in Q4 2024, followed by the AMD Instinct MI350 series in 2025 and the AMD Instinct MI400 series in 2026. The new accelerators will feature improved performance, memory capacity, and bandwidth, with the AMD Instinct MI325X offering up to 288GB ...

Hey ! Do you like Cataas? Do you want to support the project ?Buy me a beer 🍺 Will return a random cat with a :tag, You can combine multiple tags with :tag separator Will return a random cat with image filtered by :filter (blur, mono, negate or custom) Will return a random cat in a HTML page, usefull for Twitter or Facebook embedded render

The industrial revolution was a unique event that occurred in Britain in the 18th and 19th centuries, driven by specific preconditions such as the availability of coal, the development of textile production, and the need for more efficient energy sources. The Roman Empire, on the other hand, was an organic economy that was efficient but not industrial, and lacked the necessary conditions for ...

A new study finds that GLP-1 drugs like Ozempic and Wegovy reduce the risk of new or recurring alcohol addictions by 50-56%, adding to evidence that GLP-1s reduce addiction across substances. The study's findings suggest that GLP-1s could effectively prevent addictions before they start, with potential positive effects on society as a whole.

The technology uses symbolic sequence modeling to solve tasks requiring reliability and complex decomposition without hallucinations. It's based on a symbolic sequence modeling paradigm for reliable and accurate results.

Twitch terminated its Safety Advisory Council, replacing members with "Twitch Ambassadors" who will offer "fresh, diverse perspectives". The outgoing members were paid between $10,000 and $20,000 a year.

Phoronix relies on reader support to maintain its content, and Servo, a Rust-written web engine, has made progress in recent weeks, adding new CSS features and improving its event loop and font system. Servo is seeking individual and corporate support to reach its $10,000 goal, with funds spent transparently and aiming to provide a dedicated continuous integration server.

Ontario bans cellphones in elementary schools and restricts their use in middle and high schools to promote students' mental health and focus on education. The ban aims to reduce the negative effects of smartphones on students' mental health and well-being, following a trend of declining mental health among Canadian teens.

The simdjson library uses SIMD instructions and microparallel algorithms to parse JSON quickly, breaking speed records. It is widely used by many companies and has ports and bindings for various programming languages, offering both exception-based and error-code approaches.

The article discusses creating four CSS classes for different layout approaches, including Flexbox and Grid layouts, to gain greater control over web layouts without relying on frameworks. The author shares their process of creating these utility classes, using modern CSS features such as Cascade Layers, variables, and container queries to create reusable and customizable layouts.

As an information worker, maintaining an effective information ecosystem is crucial for staying informed and advancing one's own work while keeping others informed. Effective communication systems involve setting clear goals, prioritizing high-signal information, and being proactive in sending thoughtful communications to a consistent group of peers.

Chalice is a Python framework for building serverless apps on AWS Lambda, providing decorators for integrating with AWS services like API Gateway, S3, and SQS. The framework allows for easy deployment and management of applications, with features like automatic deployment and resource cleanup.

Bliss is a constructed writing system that uses a cipher with 5 simple shapes and a unique vowel treatment, allowing for efficient and visually appealing writing. The system is flexible and adaptable, with options for vowel placeholders, double consonants, and punctuation.

The author laments the decline of user-friendly design in modern software, citing issues with unclear interfaces, poor usability, and a focus on aesthetics over functionality. They argue that software should prioritize ease of use and clear design, rather than sacrificing functionality for the sake of appearance.

Spotify is increasing prices for its Premium, Duo, and Family plans in the US, with Premium rising to $11.99/month, Duo to $16.99/month, and Family to $19.99/month. The price hikes aim to fund investments in product features and innovation, with international subscribers also affected.

Relive your childhood with the Chromatic, the world’s first pixel-accurate GameBoy® cartridge compatible handheld. Bundled with Tetris® for Chromatic.

Microplastics have been found in every corner of the planet, with recent studies linking them to behavioral changes, heart problems, and potential infertility in humans. Humans consume at least 50,000 plastic particles annually, highlighting the need to reduce plastic production to mitigate the environmental and health impacts.

On the Chrome team, we believe it’s not sufficient to be fast most of the time, we have to be fast all of the time. Today’s The Fast and th...

CEOs may be replaced by AI as companies seek to reduce costs and improve decision-making. Some companies have already made the switch, such as Dictador, which appointed a humanoid robot as its "experimental CEO".

Turbocase generates an OpenSCAD project from a KiCAD PCB file, automating case design and mounting hole placement. It also extracts connector information and adds prefab structures to the design using a custom KiCad library.

Early Fall 1985 DAK Industries Catalog including mostly electronics, audio/video and various household items. Items including boomboxes, speakers, tape decks,...

X, formerly Twitter, updated its terms of service to allow NSFW content, except in profile pictures and banners, and will require users to label and mark sensitive content. The new rules also ban content promoting exploitation, nonconsent, and harm to minors, and obscene behaviors.

Linux Mint's May newsletter highlights improvements to its software manager, including faster loading and default disabling of unverified Flatpaks. The project also continues optimizing its package archive hosting, testing the Fastly CDN and using Datadog for data monitoring.

The article describes the process of building a one-pager statistics page for FC24 players using Evidence.dev, a data analytics framework. The dashboard provides high-level statistics, highlights top players, and showcases data on countries and clubs, offering valuable insights into FC24 player statistics.

Broadcom's acquisition of VMware has led to price hikes and forced evictions, with the company's equation of pain prioritizing profits over customer satisfaction. The equation of pain may be flawed, and the company's growth strategy may be unsustainable, leading to potential divestment of VMware.

       

The Alaska Supreme Court ruled that law enforcement must obtain a warrant before photographing a private backyard from an aircraft, citing the potential for warrantless surveillance to threaten privacy rights. The court's decision recognizes the potential for aerial surveillance to infringe on privacy rights, particularly with the rise of drones.

The user is concerned about large corporations using their open-source code without permission in machine learning models, and they blocked known bots from accessing their self-hosted Git forge after noticing a massive uptick in data scraping. They blocked the bots using a WAF rule and encourage others to check their own logs for similar scraping activity.

A new study confirms that pasteurization temperatures can effectively inactivate H5N1 influenza viruses in milk, making it safe for human consumption. The research found that unpasteurized milk can be a source of infectious influenza viruses, including H5N1, and recommends against consuming raw milk in areas where H5N1-infected cows are present.

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The author read Martin Fowler's book "Domain Specific Languages" and is motivated to apply its concepts to extract product customization code from an e-commerce codebase using a DSL and Semantic Model. The author summarizes the book's main steps to implement an external DSL, including using a parser generator and leveraging the parser's flexibility to populate the Semantic Model.

A GitHub branch protection bypass allows protected credential exfiltration, which can be exploited by creating a new branch and immediately accessing secrets. This vulnerability can be mitigated by using repository rulesets, restricting wildcard branch protections, and preferring cloud-based secret storage.

The ModRetro Chromatic is a Game Boy-inspired device that celebrates the original console's form, technical excellence, and cultural impact, featuring a lab-grown synthetic sapphire screen cover and perfect compatibility with every known Game Boy title. The device is the culmination of 17 years of work and is part of ModRetro's mission to bring back the best of the past and make it a staple ...

Dr. Anthony Fauci testified in a closed-door interview, discussing topics such as social distancing, masking, travel restrictions, vaccine mandates, and lab leak theory. He acknowledged the possibility of a lab leak and played semantics with the definition of "gain-of-function" research.

Bloomberg delivers business and financial information, news, and insight worldwide. Companies use algorithms, apps, and data to optimize pricing strategies, making it complex to determine a single price for a product or service.

A study found that wind power and solar photovoltaics have higher energy returns than fossil fuels due to end-use efficiencies. Researchers analyzed the energy performance of electricity generation technologies and developed software to build a database for energy conversion chain analysis.

The NYSE halted trading in Berkshire's A-class shares due to a technical issue, causing the stock to appear down nearly 100%, while trading continued in the B-class shares. The issue was investigated and trading resumed in affected stocks, with the cause of the glitch unclear.

A new study highlights a solar-powered thermal trap that can reach temperatures above 1000°C, potentially decarbonizing the cement and steel industries. The technology uses quartz and ceramic to transfer solar radiation to heat, achieving high efficiency and offering a glimpse into a low-carbon future for concrete and steel production.

Kaspersky released a free tool, KVRT for Linux, to scan and remove malware from Linux-based operating systems. The tool can detect malware, adware, and legitimate programs used for attacks, but requires manual updates and run as a superuser or root account.

Dzero is a serverless SQLite database that allows instant distribution on EDGE nodes worldwide, with no extra cost, and offers features like AI-generated SQL queries and secured transactions. The pricing model is based on the number of rows read and written, with no additional costs for locations, bandwidth, or storage used.

AMD's new AI accelerator, MI325X, features a high-bandwidth boost and 288GB of HBM3e memory, aiming to extend its memory advantage over Nvidia. The chip's focus on FP16 and lack of solid support for FP8 may limit its performance, but AMD plans to address this with its next-gen CDNA 4 and CDNA 5 architectures.

Nigeria's main labour unions have gone on an indefinite strike over the government's failure to agree on a new minimum wage, disrupting power and airline operations. The strike, which began on Monday, has shut down the national grid and blocked parliament gates, with unions demanding a minimum wage increase from N30,000 to N494,000.

Mark Moxon has been working on improving the BBC Elite game by backporting smoother animation to the cassette version, and has also released flicker-free versions of the game for other platforms. The improvements were made possible by analyzing the game's code and identifying simple changes that could be made to reduce flicker and improve the game's overall appearance.

The US military is planning to establish a presence in cis-lunar space, sparking concerns about a "security dilemma" and the potential militarization of the moon. The plans, which include the Cislunar Highway Patrol Satellite and the Defense Deep Space Sentinel, have raised concerns about the impact on radio astronomy and the need for international cooperation to prevent congestion and debris ...

Microsoft's new Recall feature, which screenshots everything you do on your PC, has been criticized by cybersecurity experts for potential security flaws, including storing data in a plain text database. The feature has raised concerns about privacy and cybersecurity, with experts warning that it could be exploited by attackers to steal sensitive information.

The author discusses the trade-offs between different approaches to modeling in software, using the example of an IRC server written in Fennel, a language that does not have classes. The author concludes that each approach has its own strengths and weaknesses, and that the best approach depends on the specific context and requirements of the project.

PlayStation VR2 will support PC gaming with a new adapter and Steam library access on August 7, allowing players to buy and play thousands of VR games, including Half-Life: Alyx and Fallout 4 VR. The adapter will be available for $59.99 and requires a compatible PC with a DisplayPort 1.4 cable and Steam account.

A group of traders, analysts, and advocates have created financial products that allow ordinary investors to mimic the trades of elected officials, aiming to highlight the hypocrisy of congressional trading and promote transparency. The trackers have attracted hundreds of millions of dollars in investments, but critics argue that the lack of real-time disclosures and enforcement of insider ...

The author argues that instead of trying to learn everything, it's more effective to focus on a few skills that you're naturally good at and enjoy, and to find an environment that supports your learning and growth. The author also emphasizes the importance of finding a good manager and working with experts in your field to accelerate your learning and development.

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