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qsv is a parallel, CPU-accelerated command-line program for querying, indexing, slicing, analyzing, filtering, enriching, transforming, sorting, validating, and joining CSV files. It features over 50 simple, fast, and composable commands. qsv is designed to handle very large datasets without specialized programming skills. It also supports other formats like Excel, Open Document Spreadsheet, JSON/JSONL, DataPackage, Apache Arrow/Parquet, and more.
China has revealed new regulations to restrict online spending in the gaming industry. The news sent shares of several Chinese tech giants falling, wiping billions off their collective value. Online games will be required to set spending limits and in-game measures that could induce high spending will be banned. In-game measures that could lead to trading of virtual goods at high prices and large tips to livestreamers will also be banned. China is currently cracking down on the online gaming industry to reverse what it sees as a growing trend of gaming addiction among young people.
This article presents the eight-step process that brought WP Engine from an idea to a Unicorn. It describes a formula for going from initial product to Product/Market Fit. The progression goes from personal fit to market fit, customer fit, building and shipping the SLC quickly, marketing and sales, retention-driven product development, prioritizing systematically, ruthlessly, and strategically, and managing your psychology. The roadmap isn't failsafe, but it is supported by many years of experience.
In every type of communication, there is a certain amount of relevant information (the signal) and there's irrelevant information (the noise) - good presentations maximize the signal and minimize the noise to end up with mainly relevant information.
Security should always be a priority, but not all companies have deep pockets - this article looks at cheap ways to implement security for young startups.
If Apple's current schedule is maintained, the Apple Vision Pro may start getting stocked in stores beginning in late January.
Early adopters are individuals who are willing to adopt a partially developed product, provide feedback, and trust founders when others might be suspicious of them - they are crucial in accelerating access to a broader addressable market.
Exposing a subset of SQL in an API makes the API more accessible, functional, compact, and easy to read for everyone, which can be very risky unless user input is sanitized using a white-list approach.
Apple researchers have made a key breakthrough in deploying large language models on Apple devices with limited memory by using an innovative flash memory utilization technique. The method uses windowing and row-column bundling to minimize data transfer and maximize flash memory throughput. It allows AI models to run up to five times faster on standard processors and up to 25 times faster on graphics processors. The technology sets the stage for iPhones to run complex AI assistants on-device.
Google is restructuring its Ads business because of its new AI tools. The tools remove the need for a lot of work, increasing ad revenue profit margins. A growing number of advertisers are adopting Google's AI tools, eliminating the need for employees who specialize in selling ads for particular Google services. Details about the reorganization are expected to be announced next month.
Blue phosphorescent OLED (PHOLED) materials will soon become commercially available. PHOLEDs are potentially 100% efficient and don't generate heat. Red and green PHOLEDs have been around for a while, but creating blue PHOLEDs has been a challenge. Blue PHOLEDs will mean a more balanced pixel structure for displays, which could result in higher-resolution displays in the future. A switch to blue PHOLEDs will lead to an approximate 25% gain in efficiency and the reduced heat generation should increase the lifetime of all surrounding electronics. Samsung will most likely be the first company to deploy PHOLEDs.
CAR-T treatment involves removing T cells from a patient, engineering them to target cancer cells, and reintroducing them to the patient's body. It has yielded dramatic recoveries from advanced forms of some blood cancers, but the technology is out of reach for many people due to its cost and difficulty. A new study suggests that the treatment can be administered through an injection of a virus that infects T cells. There are plans to request authorization from the US FDA next year to begin human trials of the technology.
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Spam starts with your personal data being sold. Data brokers are profiting from your home address, SSN, phone number, and more. Incogni [10] scrubs your personal info from the web. Simple as. It takes 3 minutes to set up, tackles 180+ data brokers’ and people-search sites [10], and there’s a 30-day money back guarantee.
tinyzero allows anyone to easily train AlphaZero-like agents in any environment. AlphaZero is a program developed by DeepMind for mastering games like chess, shogi, and go.
Waku is a minimal React framework that supports React Server Components (RSCs). RSCs allow developers to render UI components on the server, improving performance and enabling server-side features. Waku provides a minimal API that allows for multiple feature implementations to make it easier to build new features. While using RSCs is optional, it is highly recommended for improved user and developer experiences.
Midjourney V6 has been released in alpha. The update drastically improves image quality and gives the model the ability to generate legible text within images. It also comes with an entirely new prompting method that is much more sensitive and much better at understanding users. Users will likely have to relearn how to prompt if they are accustomed to Midjourney V5 prompting. Examples of images generated with the new model are available in the article.
This blog post contains a list of things Sam Altman wishes someone had told him. The advice covers topics related to work and running a business. It includes tips such as being careful about setting incentives, spending more time recruiting, iterating quickly, and evaluating people on their net impact on the performance of the organization.
2,725 fewer firms made two or more deals in the first three quarters of 2023 compared to the same period last year.
Hyperloop One is selling off its assets, laying off remaining workers, and preparing to shut down by the end of 2023.
Pathway is a framework for high-throughput and low-latency real-time data processing that can create Python code that seamlessly combines batch processing, streaming, and real-time APIs for LLM apps.
Beeper has no plans to continue making iMessage work on Android if Apple decides to knock down its latest workaround.
Artificial intelligence dominated popular culture in 2023, but there were many other advances in computer science and important pieces of individual progress.
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Brainstory [6] is a tool that helps you think through and share ideas! Brainstory helps you walk through what you're thinking step-by-step, form your ideas more clearly, and even share your thought processes with your teammates and friends, creating a shared context that sparks collaborative brilliance.
Tesla has reportedly decided not to give stock-based compensation to employees as part of their annual performance reviews this year. Some employees who were reaching the end of their four-year vesting cycles were given stock refreshers to keep their total compensation competitive. Tesla is still doing modest cost-of-living increases and adjustments to its base salaries. It is unclear whether this will be a new policy going forward. Tesla regularly changes its employee compensations, and not always in a straightforward way.
Apple has ramped up production of the Vision Pro to meet its goal of launching the device by February. Sales of the device will be limited to the US to begin with. Customers will need to purchase or pick up their devices in-store as Apple wants to ensure customers have the right headband size and Light Seal for an appropriate fit. Apple plans to do headset assembly for customers who need custom Zeiss prescription lenses in its retail locations. There probably won't be a launch event for the device.
Synchron has a brain-computer interface that promises to provide an invaluable communication method to people with severe paralysis without open brain surgery. The device is delivered like a stent, inserted into the jugular vein in the neck and then moved to a blood vessel near the brain's motor cortex. It allows people who suffer from brain-stem stroke or degenerative diseases to do basic computer tasks like sending messages and accessing digital health services without moving a muscle. The company is now in the middle of a US-based feasibility study, which, if successful, could lead to a larger study that will determine whether the device gets approved for clinical use.
A safety study from Waymo found that its driverless cars led to a significant reduction in the rates of police-reported and injury-causing crashes compared to human drivers. There were 85% less injuries for crashes involving the Waymo Driver and 57% fewer police reports. The accidents covered in the study included all crashes, regardless of the vehicle's role in the crash. Waymo is pushing broadly for international standardization for valid analysis of autonomous vehicle crash data.
This blog post contains 13 bits of advice for early-career programmers. It considers other similar essays and provides some of the things they missed. The advice includes scrutinizing what you read more carefully, not being worried about learning the 'wrong thing', taking walks, and learning different tools and types of programming to help find what you really like.
This article looks at what happens when you don't focus using a Python project as an example. Focus is key to creating product value with software. Product value is best created by being conscious about goals while prioritizing ruthlessly and choosing boring technology by default.
The Sphere is Las Vegas' biggest attraction at the moment. Costing upward of $2 billion to construct, the building is 366 feet tall and 516 feet wide and can host up to 20,000 spectators. The entire outside is a single display 580,000 square feet in size. This article contains a write-up about 'The Sphere Experience', which includes time inside the Sphere's lobby and a viewing of a 50-minute tech demo about the natural world.
AI can master the game Labyrinth in just six hours. Labyrinth is an incredibly difficult physical board game that challenges players to navigate a metal ball through a hole-riddled maze by changing the orientation of the game platform using twistable knobs on the side of the game's box frame. It takes fine motor control, dexterity, and a lot of real-time problem-solving to complete the game. The AI was exponentially better than humans at completing the game, with a best time of 14.8 seconds - without cheating.
Semaglutide overdoses can resemble hypoglycemia.
Apple is collaborating with automakers to bring brand-distinct design details to the CarPlay environment.
Bird was once valued at $2.5 billion by investors.
The top-paying company for entry-level engineers is Jane Street with an L1 total compensation package of $350,000
An edited conversation with Meta's Chief Technology Officer Andrew Bosworth on the AI craze and where the technology will take the company.
A recount of an experience of being in a school math team and the impact it had on their career.
Blue Origin's New Shepard rocket successfully took off from West Texas on Tuesday morning. Its booster and crew capsule safely separated mid-flight, with both landing back on Earth. The mission carried 33 payloads to space, more than half from NASA. It was originally scheduled for December 18 but was delayed due to cold temperatures and ground issues. A replay of the livestream is available in the article.
Google will pay $700 million as part of a settlement with the US attorney general for a lawsuit over the Google Play Store. It has also agreed to implement third-party app stores, side-loading, and alternative billing on Android. Google will not be able to enter deals with phone makers to have Google Play as an exclusive app store on devices for at least five years. More details about the settlement agreement are available in the article.
NASA recently shared a video detailing its plan to launch a commercial delivery service to the moon. It is currently working with 14 companies to deliver science and technology to the lunar surface. NASA has a long-term plan to build a permanent moon base. A commercial delivery service to the moon would radically increase the amount of science that can be achieved. It could pave the way for a similar service to other destinations like Mars.
Unitree's H1 features a powertrain that provides it with the highest level of speed, power, maneuverability, and flexibility of any humanoid robot in the world. The robot can run across demanding terrains and intricate environments while dealing with disruptions. Unitree plans to initiate deliveries of the robot in the first quarter of 2024 with a price of approximately $150,000 per unit. A video of the robot dealing with disruptions, such as being kicked or pushed/pulled, is available in the article.
Quint is a specification language particularly useful for distributed systems. It combines the robust theoretical basis of the Temporal Logic of Actions (TLA) with state-of-the-art type checking and development tooling. Quint features a simple and familiar syntax, an expressive type system, a novel effect system, a simulator, a symbolic model checker, and more.
Technical debt is a metaphor about the accumulated consequences of past decisions and shortcuts. This article examines this metaphor to see how technical debt has less to do with code and more to do with the choices and compromises that emerge from the challenges within software development. It looks at emergent technical debt, which arises from evolving system requirements, and deliberate technical debt, a strategic choice to prioritize rapid development over code quality. The article aims to refine understanding of technical debt and identify effective strategies for managing it.
2023 signaled the start of a new era and 2023 is an opportunity to shape the world's next chapter for the better. The year gave us a glimpse of how AI will shape the future. The technology will be used to help improve many aspects of our lives and reduce inequities around the world. While these are still challenging times, the future remains bright as the speed of innovation has never been faster.