The UI aims to fit as much data as possible on the screen while allowing control over data density for legibility. Density settings, including decimals and padding, jointly determine UI density, with minimum values already implemented.

SQLite reads and writes small blobs (e.g. thumbnail images) 35% faster than individual files on disk, and uses about 20% less disk space. The performance difference arises from the overhead of calling open() and close() system calls, which is greater than the overhead of using the database, and the fact that individual files are padded out to the next multiple of the filesystem block size.

The author argues that Microsoft's dominance in the operating system market is unsustainable and that the company's focus on proprietary operating systems is a relic of the past, as free and open-source operating systems like Linux are becoming increasingly popular. The author also suggests that Microsoft's attempts to integrate new features into its operating systems, such as web browsers, ...

The Linux Kernel Module Programming Guide provides an introduction to writing kernel modules, including creating, compiling, and loading modules, as well as handling errors and debugging. The guide covers topics such as module initialization and cleanup, command-line argument passing, and system calls, and provides examples of how to write kernel modules to perform various tasks.

sgrep is a command-line tool that performs semantic searches on text input using word embeddings, similar to grep, but finds semantically similar matches beyond simple string matching. It requires a Word2Vec model and can be configured using a JSON file, with optional download of a pre-trained model or training of a custom model.

Opslane classifies alerts as actionable or noisy using LLMs and provides contextual information for handling alerts in a Slack channel. It also provides analytics and reporting data to help teams manage and silence noisy alerts, with a modular architecture supporting multiple integrations.

The Radxa x4 Single Board Computer, featuring an Intel N100 processor, has impressed the author with its ease of use, flexibility, and performance, including the ability to run Windows 11 and Debian. However, the author notes some areas for improvement, such as the WiFi driver issues, power consumption, and cooling system, and looks forward to further testing and benchmarking in the coming weeks.

Göttingen University in Germany was a hub of mathematical excellence from the 18th to the early 20th century, producing renowned mathematicians like Gauss, Riemann, Hilbert, and Noether. However, the rise of National Socialism led to the exodus of Jewish and anti-Nazi mathematicians, causing the university's mathematical legacy to shift to the US and UK, where it continues to thrive today.

The user implemented a PCI-e device driver, enabling memory mapping and character device creation for user-space interaction. They also implemented DMA and MSI-X for asynchronous data transfer and interrupt handling, allowing for blocking writes and simulating a working GPU.

A tritone substitution is a musical technique where a dominant seventh chord is replaced by a chord with notes a tritone apart, creating a sense of tension and resolution. This technique is used in various musical styles, including classical and jazz, and can add sophistication and interest to a piece of music.

Apple has reached a tentative 3-year contract with its first unionized store in Maryland, increasing pay by 10% and offering benefits. The deal must be approved by 85 employees and is a significant step towards unionization, following a strike authorization in May.

The text discusses various aspects of network performance tuning, including packet reception and transmission, interrupt handling, and load balancing. It covers topics such as NIC ring buffer, hard interrupt, soft interrupt, NAPI, RSS, RPS, and aRFS, as well as advanced topics like DPDK, PF_RING, and eBPF, and their applications in high-performance networking.

Windows Deployment Image Customization Kit. Contribute to joshuacline/windick development by creating an account on GitHub.

You recently read a biography of Oscar Zariski, a mathematician who founded modern algebraic geometry, and were surprised by his late-blooming career and the role his brother Moses played in shaping his early interest in math. The biography also highlights Zariski's interactions with other notable mathematicians, including Emmy Noether, and his experiences as a Jewish mathematician in Italy ...

Aphex Twin's "Vordhosbn" video reveals how the track was made using a vintage tracker, PlayerPro, showing the complexity of 90s electronic music production. Trackers, like Renoise, remain a popular choice for electronic musicians, offering a unique workflow for creating intricate sequences and micro-edits.

Bril is a custom-designed intermediate language for teaching compilers, prioritizing ease of use, flexibility, and simplicity over traditional compiler engineering goals. It is a JSON-based, typed, ANF language that allows students to write and share code in a variety of programming languages, with a focus on hands-on implementation and collaboration.

Badger Punch Games is developing Roguecraft, a roguelike game for the Amiga, which is an enhanced version of their previous game Rogue 64. The game features isometric graphics, randomly generated levels, and a Lovecraftian theme, and is expected to be released in September 2024.

Managarm is a microkernel-based operating system with a unique asynchronous API and good Linux compatibility, despite being a separate kernel. It provides a range of features, including support for Linux-style special files and pseudo file systems, and can be run using a nightly image with QEMU.

Linux and BSD systems have different approaches to software inclusion, with Linux offering more customization options but also requiring more testing, while BSD systems include more software by default but still rely on shared code. Plan 9 is unique in its all-inclusive design, providing a single monorepo and encouraging new software development, but this also limits its compatibility with ...

The book provides an overview of the machine learning interview process, including types of roles, required skills, and common questions, as well as over 200 knowledge questions to test understanding of machine learning concepts. The book aims to help candidates prepare for machine learning interviews and identify areas for improvement, while also providing resources to strengthen knowledge ...

The US federal debt is projected to grow from 99% of GDP in 2024 to 122% in 2034, with the interest bill rising to exceed the entire military budget. To stabilize the debt, a combination of spending cuts and tax hikes is needed, with a smooth consolidation plan over a long horizon, rather than a quick fix, and immediate action is required to avoid a larger correction and potential fiscal and ...

sqlite-fs allows Linux and MacOS to mount a sqlite database file as a normal filesystem. If a database file name isn't specified, sqlite-fs use in-memory-db instead of a file. All data will be deleted when the filesystem is closed.

I built a HF antenna for a camping trip, using 24ft lamp wire and paracord insulators, and tested it with my radio gear, achieving good results and making several contacts. The antenna setup, which wrapped around the campsite, allowed me to operate FT4, FT8, and CW modes and set a new distance record, with excellent signal reports.

Bob Caro and Kurt Vonnegut discussed their approaches to non-fiction writing, with Caro emphasizing the importance of narrative and research in creating engaging and accurate stories, while Vonnegut highlighted the need for scientific accuracy and attention to detail in his writing. They also shared their experiences as writers, including Caro's research methods and Vonnegut's use of ...

Atari's early DOS versions, including 1.0 and 2.0, had design decisions that were influenced by the limited RAM and storage capacity of the Atari 8-bit computers, such as using metadata in sector headers and sector chaining for file management. Later DOS versions, like MyDOS and SpartaDOS, were more successful because they were designed to be scalable and compatible with various drive ...

Visualize the true scale of life in real time with hundreds of live counters. Experience the magnitude of the industrial age, nature, and everyday life firsthand.

Register or sign in with developer credentials and ensure a unique and descriptive User-Agent to access the script or application. If blocked, try changing back to default or file a ticket to discuss alternative access methods.

The IRS has collected $1 billion in back taxes from high-wealth individuals, a milestone aimed at showcasing its efforts and potentially gaining public support amid concerns over future budget cuts. The agency is focusing on taxpayers with over $1 million in income and $250,000 in recognized tax debt, and is also targeting improper deductions and delinquent millionaires.

Adobe's general counsel, Dana Rao, disputes the FTC's complaint, saying the company's early termination fees are not as problematic as claimed and that the fees represent less than half a percent of annual revenue. Rao also argues that the company's cancellation flow is simple and that the FTC's interpretation of "clearly and conspicuously" and "simple" is now up for debate in a post-Chevron world.

Bash Simple Curses is a library that provides basic functions to create colored windows and display information in the terminal. It can be used to create interactive windows by importing the library, defining a "main" function, and using functions like "window" and "append" to add text and commands.

Large Language Models (LLMs) are revolutionizing data management by enabling users to interact with data using natural language, but they also introduce new challenges such as ensuring the quality of generated output and addressing ethical and legal concerns. The paper discusses the potential impact of LLMs on data management, including both worst-case and best-case scenarios, and highlights ...

Wall Street analysts and tech investors are warning of a potential financial bubble in the artificial intelligence market, citing concerns over the sustainability of the technology and the massive investments being made by Big Tech companies and venture-capital firms. Despite the hype, some experts argue that AI is not yet mature enough to justify the billions being invested, and that the ...

Web-Check is a tool that provides an in-depth analysis of a website's technical details, including server architecture, security configurations, and technologies used, which can be useful for security researchers, developers, and website owners. The tool offers various checks, including IP information, SSL certificates, DNS records, cookies, headers, and more, and provides insights into a ...

Burrow is a Go library that provides a transparent proxy for AWS Lambda functions, allowing for rotating IPs across regions, and is designed for highly concurrent use. It includes Terraform configurations for deploying Burrow across 17 default-enabled AWS regions and provides examples for using the library in Go programs.

The article discusses the benefits of using the LLVM/Clang compiler toolchain for embedded systems development, including its ability to perform static analysis and catch bugs such as memory leaks and mutex deadlocks at compile-time. The article provides a step-by-step guide on how to update a GCC-based project to compile with Clang, including configuring the build system, enabling compiler ...

Workbrew is a tool that helps manage Homebrew installations on macOS devices, allowing administrators to remotely control and configure Homebrew installations, and providing features for mass reporting and compliance. It is built by a team of experienced developers, including the maintainer of Homebrew, and offers responsive support to help users get up and running.

Paper was not expensive or scarce in early modern England, with a quire of regular paper costing around 4 pence, equivalent to a penny for six sheets, and the average laborer could purchase up to 75 sheets with a day's wages. The myth of expensive paper likely originated from the print world, where large-scale paper purchases were necessary, whereas individuals typically bought single quires, ...

PLDB - Build the next great programming language · About · Resources · Acknowledgements · Part of the World Wide Scroll

Scientists Peter and Susanne Ditlevsen have predicted that the Atlantic Meridional Overturning Circulation (AMOC), a crucial ocean current, may collapse by 2057, leading to severe climate changes and global disruptions. While their prediction has been met with controversy and criticism from other scientists, the Ditlevsens argue that their findings highlight the urgent need for action to ...

Janet Yamanaka Mello, a 57-year-old Texas woman, was sentenced to 15 years in federal prison for stealing nearly $109 million from a grant program intended for military children and families to fund her lavish lifestyle. Mello used the stolen funds to buy luxury items, including jewelry, cars, and real estate, and failed to accurately report her income for tax years 2017-2022.

The authors of this research paper have reverse-engineered the AWS Session Token, a critical component of Amazon Web Services' authentication and authorization protocols, and have developed two open-source tools to analyze and manipulate the token's contents. The research reveals the cryptographic primitives used by AWS, including the hourly updates of encryption and signing keys, and ...

Google's 2023 environment report shows a 13% increase in emissions due to increased data centre electricity consumption and supply chain emissions. The growing use of artificial intelligence (AI) is expected to continue this trend, with AI searches using 10-33 times more energy than regular Google searches and data centres accounting for 1-3% of global electricity demand.

The study on unconditional money by Vivalt et al. shows that participants became less inclined to work, but critics like Noah Smith miss the point that UBI would eliminate the need for artificial labor demand. UBI is not just about giving people free money, but about recalibrating the economy to minimize the distortion of labor and capital.

The author introduces abstract interpretation, a framework for efficiently computing properties of a program's behavior, and demonstrates its application to a simple IR and optimizer. The author also discusses the concept of abstract domains and transfer functions, and provides examples of how abstract interpretation can be used to optimize code.

A bruising recession and the disappearance of pensions have left many young boomers financially exposed.

People taking weight-loss medications like Ozempic and Mounjaro spend less on groceries and buy healthier foods, with a 52% decrease in snack and confectionery purchases. Users report craving healthier foods, feeling fuller faster, and reallocating their grocery spending to protein-rich and low-carb options.

You're considering a promotion to Head of Backend/Data at a UK-based SaaS startup, with a £85k salary offer and no additional equity, and you're seeking advice on whether to negotiate salary or equity. You have a strong bargaining position due to your domain knowledge and contributions, but also want to maintain a good relationship with the founders, who are friends.

The authors argue that forecasts of existential risk from AI are unreliable and lack justification, and that policymakers should not make decisions based on these forecasts. Instead, they suggest that governments should adopt policies that are compatible with a range of possible estimates of AI risk and are on balance helpful even if the risk is negligible.

Xiaomi has unveiled a hyper-sports version of its 4-door EV, the SU7 Ultra, with 1548hp and a 0-100kmh time of 1.97 seconds, aiming to be the fastest 4-door car in the world. The car features three electric motors, a carbon fiber body, and a 101kWh battery that can charge to full in 12 minutes, with plans to take it to the Nürburgring to set a new record.

A pod of five orcas attacked a £100,000 sailing boat in the Mediterranean Sea, sinking it after a two-hour assault. The boat's owner, Robert Powell, described the attack as "terrifying" and believes the pod may be responsible for similar attacks in European waters.

The user compares their initial reaction to Jimi Hendrix's music to their current understanding of Objective-C, realizing that the latter's features were revolutionary in the 80s but now seem normal. As a programmer, the user encourages others to appreciate Objective-C's "modern" features, such as code introspection and method swizzling, by considering the perspective of 80s C programmers who ...

The problem is to estimate the probability that all 365 birthdays are covered in a group of people, and the expected number of people required to achieve this. The author presents a theoretical solution using the Inclusion-Exclusion Principle and compares it to a Monte Carlo simulation, finding a close match between the two methods.

BiVACOR's fully mechanical heart, using maglev technology, has been implanted in a human for the first time, marking a major step in keeping people alive while waiting for heart transplants. The device, which can pump 12 liters of blood per minute, is designed to last longer than other artificial hearts and could help the 3,400 people currently waiting for heart transplants.

The National Institute on Aging (NIA) canceled its $312 million Real-World Data Platform project due to concerns over cost estimates and lack of project management practices. The project aimed to gather data on people with Alzheimer's disease or at risk of developing it, but was shelved without public notice, citing the need for rival projects and an increase in high-quality research grant ...

1. Introduction2. Basic Vector Operations3. Basic Matrix Operations4. Geometry of N-dimensional Space5. Systems of Linear Equations6. Linear Transformations7. Vector Spaces8. Eigenvalues and Eigenvectors9. Basic Applications of Linear Algebra

The future of Unix desktops is uncertain due to Wayland's lack of cross-platform compatibility, leaving other Unixes to choose between imitating Linux or sticking with X. This may lead to a split between Linux-based Wayland desktops, Wayland-based window managers, and limited X-only Unix desktops, with some Unixes potentially being left behind with outdated software.

The International Olympic Committee is aiming to make the Paris Games more frugal and green, with a budget of under $10 billion, but some economists argue that a truly sustainable Olympics will require a drastic overhaul of the event's format and hosting model. The current model, where cities build new infrastructure and spend heavily on the event, often results in cost overruns and financial ...

Firefox is testing a new privacy feature with Meta to manage personal data and allow advertising, aiming to balance user privacy and advertiser needs. The feature, called Private Attribution Prototype, uses Multi-Party Computation to measure internet activity without targeting users, and can be turned off for those who prefer more privacy.

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Mark Zuckerberg's letter "Open Source AI Is the Path Forward" promotes the idea of open-source AI as a safer and more beneficial approach, but the author argues that the release of Llama 3.1 is not truly open-source and lacks the necessary freedom and transparency to achieve the benefits promised. The author also criticizes Zuckerberg's argument that open-source AI is safer and more ...

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Researchers found it mathematically impossible to determine if certain Super Mario Bros levels can be completed before playing them, even with powerful computers. The difficulty of the game is hard to prove, but it may contribute to its fun factor.

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The rise of east Asian culture, particularly from South Korea and Taiwan, has become a significant trend among British teenagers, with many embracing K-pop, K-dramas, and Korean snacks, and brands like Pop Mart, Kenji, and Miniso capitalizing on this demand. The appeal of these brands lies in their unique aesthetic, colorful packaging, and Instagrammable products, which offer a sense of ...

A commercial plane's GPS was deliberately jammed on a transatlantic flight, raising concerns that thousands of other flights could be at risk of being hacked. The incident is believed to be linked to Russian electronic warfare, which has become increasingly normalised and could potentially disrupt GPS signals for road traffic as well.

The book "Advanced Linux Programming" is a tutorial on writing good GNU/Linux software, assuming the reader has a basic knowledge of C programming and the Linux command shell. The book covers topics such as writing and using libraries, creating and modifying C and C++ source code, and debugging the result.

The study analyzed data from the National Electronic Injury Surveillance System (NEISS) and found that injuries and hospitalizations from electric scooters and bicycles increased significantly from 2017 to 2022, with older adults and Black individuals being disproportionately affected. The study highlights the need for safer infrastructure, education, and regulations to reduce the risk of ...

The user criticizes an idea for beating the CAP theorem, pointing out numerous flaws and technical objections, including assumptions about software and hardware failures, network topology, and clock drift. The user concludes that the idea is based on false advertising, lacks research, and demonstrates a lack of understanding of distributed systems and the CAP theorem.

The future of Unix desktops is uncertain due to Wayland's lack of cross-platform compatibility, leaving other Unixes to choose between imitating Linux or sticking with X. This may lead to a split between Linux-based Wayland desktops, Wayland-based window managers, and limited X-only Unix desktops, with some Unixes potentially being left behind with outdated software.