The Securities and Exchange Commission (SEC) has approved the Texas Stock Exchange (TXSE), making it the first new fully integrated U.S. stock exchange in decades. Based in Dallas, TXSE aims to compete with established exchanges like the NYSE and Nasdaq. The exchange plans to start trading services, exchange-traded products (ETPs), and corporate listings in 2026. ETPs are financial instruments that track the performance of assets and can be traded like stocks.

Texas Governor Greg Abbott praised TXSE’s approval, stating it will enhance Texas's status as a financial hub and boost economic growth. The exchange has support from major investors, including BlackRock and Citadel Securities, and raised $120 million from various backers. Texas boasts the most Fortune 500 companies in the U.S. and has a significant economy valued at $2.4 trillion, larger than many countries.

No summary available.

RSS feeds and feed readers have been around for over 20 years, allowing users to access content from various sources in one place. They help manage content overload, but with many options available, it can be hard to choose the right one.

This article categorizes feed readers based on two main aspects: deployment model (where they run, such as on-device, browser extension, self-hosted, or hosted) and business model (free, one-time payment, or subscription service).

1. Deployment Models:

   • On-device: These are apps installed on your device. They fetch and store data locally.
   • Browser Extensions: Installed through browser stores, they run in the browser and store data locally.
   • Self-hosted: These are open-source products that users install on their own servers.
   • Hosted: Managed services that require an account to access, usually offering a polished experience.

2. Business Models:

   • Free: No cost, but may have limited features.
   • Paid (one-time): A single payment for full access.
   • Paid (SAAS): Subscription-based services with ongoing fees.

Key Features:

• Setup and Maintenance: On-device and browser extensions are generally easy to set up. Self-hosted options require more technical knowledge, while hosted services need only account creation.
• Data Control: On-device and self-hosted options offer more data control, while hosted services store data on their servers.
• Functionality: Self-hosted and hosted options typically have more features, including support for high-frequency feeds.

Recommendations: For most users, hosted products are the best choice due to their user-friendly design and robust features. However, self-hosted options are great for users wanting more control over their data. Each product can usually import and export feed subscriptions easily, making it simple to switch between them.

Overall, identifying your needs and exploring multiple products in your chosen category is the best approach to finding the right feed reader.

José created Recall to address a frustrating issue he faced while using Claude for coding. Each time he started a conversation with Claude, he had to repeat his project details, losing context due to session limits.

Recall's Solution: Recall is a server that enables Claude to have a persistent memory using Redis and semantic search. This allows Claude to remember important information across different sessions.

How It Works:

• Claude saves key context as "memories" during chats.
• These memories are stored in Redis and can be searched easily.
• It functions across various projects and devices, especially with cloud Redis.

Key Features:

• Global memories that can be shared across projects.
• Ability to connect related memories.
• Version tracking for memories.
• Templates for common tasks.
• Isolation of project memories to avoid confusion.

Tech Stack:

• Built with TypeScript and MCP SDK.
• Uses Redis for data storage.
• Employs OpenAI embeddings for enhanced memory.

Current Stats:

• 27 tools available for Claude.
• Handles 10 types of context.
• Fast search capabilities on over 10,000 memories.
• Compatible with various Claude interfaces.

Example Use Case: In building an e-commerce platform, Claude remembers specific preferences (like using Tailwind and API limits) throughout conversations.

Future Plans: Upcoming updates include a CI/CD pipeline, Docker support, improved testing, and better error handling.

Getting Started: You can try Recall by installing it with npm and configuring it for use with Claude.

Three scientists, Susumu Kitagawa, Richard Robson, and Omar M. Yaghi, won the Nobel Prize in Chemistry 2025 for their work on metal-organic frameworks (MOFs). These structures have large cavities that allow molecules to move in and out, making them useful for various applications such as harvesting water from air, capturing pollutants, and storing gases like hydrogen and carbon dioxide.

The idea for MOFs began in 1974 when Richard Robson had an insight while teaching chemistry. He realized that by linking molecules based on their chemical properties, he could create new structures. Robson's early experiments laid the groundwork for the development of MOFs, which were further expanded by Kitagawa and Yaghi in the 1990s and early 2000s.

Kitagawa focused on creating stable and functional porous structures, eventually developing flexible MOFs that can change shape. Yaghi contributed by introducing the term "metal-organic framework" and creating a highly stable MOF known as MOF-5, which can hold a large surface area.

Today, MOFs are being researched for their potential to address environmental challenges, with companies exploring their use in gas storage, water purification, and pollution reduction. The scientists' innovative work has opened new avenues in chemistry, earning them recognition for its significant benefits to humanity.

No summary available.

In a recent investigation, Cloudflare discovered a bug in Go's arm64 compiler that caused a race condition in the generated code. This issue came to light while monitoring a service that configures traffic for products like Magic Transit and Magic WAN, which started showing sporadic fatal errors on arm64 machines.

Initially, the team suspected rare stack memory corruption due to a related error tied to stack unwinding during panic recovery. After some changes to error handling practices, they observed a decrease in fatal panics but later faced a resurgence of the issue at a higher rate. They identified two main types of errors: one was a fatal error related to stack unwinding, and the other was a segmentation fault when accessing invalid memory.

Further investigation revealed that crashes occurred when the Go runtime attempted to unwind the stack while a goroutine was in an inconsistent state. The team found that the underlying cause was linked to the Go Netlink library, where async preemption could interrupt stack pointer adjustments, leading to crashes during stack unwinding.

By creating a minimal reproducible example, they confirmed that the bug stemmed from the Go runtime’s handling of stack unwinding in conjunction with async preemption. This discovery led to a fix in later versions of Go, ensuring that stack pointer modifications are atomic and preventing the race condition.

Overall, this case highlights the challenges of debugging rare race conditions in large-scale systems and the importance of thorough investigation in software development.

No summary available.

A recent study by Lumafield found that nearly 8% of lithium-ion batteries from cheap or counterfeit brands may have dangerous manufacturing defects. The research analyzed over 1,000 batteries, including those used in e-bikes and power tools, using advanced X-ray technology.

The key findings include:

• 33 batteries showed a serious defect known as negative anode overhang, which increases the risk of fires and short-circuits.
• All defective batteries came from low-cost or counterfeit brands.
• Some counterfeit batteries falsely claimed high capacities, while actual tests showed much lower capacities.
• The study indicates that batteries from reputable brands like Samsung and Panasonic are generally safer and more reliable.

Consumers are advised to be cautious when purchasing cheaper batteries and to consider the potential risks associated with low-cost options.

The text tells a cautionary tale about the challenges of vendor lock-in and unethical business practices in the IT industry, framed as a horror story based on real events.

Key points include:

1. Background: A public institution (Agency A) was using an outdated email server and sought a modern, open-source solution. They migrated successfully to a new system, which attracted interest from other agencies.

2. Aggressive Business Practices: Agency B, interested in switching to the same system, faced issues with their current provider, known for retaliating against clients trying to leave. They discovered hidden clauses in their contract that made it difficult to terminate their service.

3. Breach of Privacy: It was revealed that the provider had been monitoring emails, which led to threats against Agency C when they tried to engage with the new software. A former employee had inadvertently alerted the provider to Agency B's plans.

4. Unfair Contract Amendments: The provider had quietly changed contract terms, extending notice periods and introducing new fees, which caused frustration among the agencies but ultimately did not lead to effective action against the provider.

5. Conclusion: The story illustrates the dangers of not fully understanding contract terms and the potential for unethical behavior from service providers, particularly in the context of open-source software. It highlights the need for vigilance and ethical considerations in technology partnerships.

No summary available.

Qualcomm has acquired Arduino, but Arduino will keep its brand and mission intact. The company aims to continue providing tools for developers, focusing on projects like the Arduino Uno Q. This new product can run artificial intelligence code, perform signal processing, and operate using Linux and Zephyr OS. Overall, Arduino plans to maintain its identity while benefiting from Qualcomm's resources.

Summary:

In the current environment of layoffs, it's important for those who remain employed to reach out to colleagues who have been let go. A simple message expressing sympathy can make a big difference during a tough time. You can send a personalized note via email or LinkedIn, acknowledging their departure and wishing them well.

This gesture shows kindness to someone facing a difficult situation and helps maintain a sense of humanity. It takes little time but can have a significant positive impact. Additionally, these connections might benefit you in the future as industries are often interconnected.

However, there are some things to avoid:

• Don't offer help unless you're genuinely able to assist.
• Avoid criticizing your employer or engaging in negative conversations.
• Don't feel pressured to continue chatting if they respond.
• Only promise to stay in touch if you truly intend to do so.
• Stay clear of comments that could lead to legal issues or misunderstandings.
• Managers should refrain from reaching out due to the emotional weight of the situation.

Ultimately, the key message is to be a kind human by reaching out and saying goodbye to those who have been laid off.

You can subscribe to receive insights on AI monetization by joining over 10,000 other subscribers. When you click the Subscribe button, a form will appear for you to enter your email. After submitting the form, your email will be sent to the server. If the submission is successful, the form will disappear and a success message will be shown. If there’s an error, you can try submitting again.

The article discusses a connectivity issue with IntelliJ IDEA when trying to connect to an internal service called Ollama, while the terminal commands using curl work fine.

Key points include:

• Setup: Ollama is hosted on a gaming PC with a proper domain and TLS, allowing easy access without remembering ports.

• Issue: IntelliJ fails to connect to Ollama, showing a generic error message, while curl commands work perfectly.

• Troubleshooting Attempts:

  • Checked if IntelliJ supports HTTPS, which it does.
  • Bypassed Traefik to connect directly to the service, but the issue persisted.
  • Verified local network permissions and firewall settings, finding no issues.

• Root Cause: The problem was traced to the Java Virtual Machine (JVM) attempting to use IPv6 instead of IPv4, which led to a "No route to host" error.

• Solution: The author fixed the issue by adding a JVM option to prefer IPv4 over IPv6. After this change, IntelliJ connected successfully to both the HTTP and HTTPS endpoints.

• Conclusion: The article emphasizes checking logs for errors and considering IPv6 issues when troubleshooting connection problems in Java applications.

Google DeepMind has introduced the Gemini 2.5 Computer Use model, now available in preview through the Gemini API. This model enables developers to create agents that can interact with user interfaces (UIs), outperforming competitors in web and mobile control tasks while maintaining lower latency.

Key Features:

• UI Interaction: The model allows agents to perform tasks like filling out forms, clicking, typing, and scrolling, similar to human interaction.
• How It Works: The model processes user requests along with screenshots and action history to decide on the next action, continuously looping until tasks are completed.
• Performance: It has shown strong results in benchmarks for web and mobile UI control.

Safety Measures:

• The model includes built-in safety features to prevent misuse, unexpected behavior, and scams. Developers have tools to control high-risk actions.

Early users have successfully applied it for tasks like UI testing and workflow automation, reporting significant improvements in speed and reliability.

Developers can access the model via Google AI Studio and Vertex AI, and are encouraged to provide feedback and share their experiences in a community forum.

No summary available.

Summary of "Vibe Engineering"

On October 7, 2025, the concept of "vibe engineering" was proposed as a term to describe a responsible and sophisticated approach to software development using AI tools, contrasting with the more casual and careless "vibe coding."

Key points include:

• Vibe Coding vs. Vibe Engineering: Vibe coding is seen as a fast and irresponsible way to write code using AI without understanding how it works, while vibe engineering emphasizes accountability and professionalism in software production.

• Challenges of AI Tools: Using AI, particularly large language models (LLMs), effectively requires significant skill and knowledge. There's a steep learning curve and potential pitfalls.

• Rise of Coding Agents: New AI tools like Claude Code and OpenAI's Codex CLI allow for iterative coding, testing, and modifications. Experienced developers are now running multiple agents to handle several tasks simultaneously.

• Best Practices for Engineering with AI: Successful use of AI tools benefits from established software engineering practices such as:

  • Automated testing
  • Planning and documentation
  • Good version control
  • Code reviews
  • Manual quality assurance
  • Strong research skills

• Management and Collaboration: Working with coding agents resembles managing human collaborators, requiring clear instructions and feedback.

• Evolving Skills: Engineers must continually adapt their skills, particularly in project estimation and understanding when to use AI effectively.

• Amplifying Expertise: The more experienced a software engineer is, the better they can leverage AI tools to produce high-quality software.

The term "vibe engineering" aims to reclaim a playful yet serious approach to software development with AI, distinguishing it from the more trivial vibe coding and encouraging a professional mindset in the evolving landscape of technology.

On September 30, 2025, the Senate Committee on Homeland Security held a hearing about the Quiet Skies Program, which involved surveillance of selected airline passengers. The hearing received little attention and was marked by partisan arguments about the program's use under different administrations. Quiet Skies, part of various travel surveillance initiatives, selected targets based on government watchlists and profiling, which included individuals based on their ethnicity and travel history.

The program was terminated in June 2025, coinciding with the firing of several TSA officials linked to it. Despite being labeled as a "Biden-era" initiative, it expanded significantly during the Trump administration. Concerns were raised about the legality of the TSA's authority to blacklist travelers without evidence of criminal activity.

The hearing highlighted that the issue of travel blacklisting transcends political parties and is a matter of due process. Witnesses called for the ending of such programs and emphasized the need for laws protecting the right to travel. Suggestions included reintroducing the Freedom to Travel Act, which would establish a clear legal right to travel and allow for legal action against violations.

The article discusses human life in the Arabian Desert during the transition from the Pleistocene to the Holocene period, specifically around 16,000 to 11,000 years ago. It highlights that evidence suggests humans thrived in this region due to the emergence of freshwater sources, which allowed for expansion into previously arid areas. Rock engravings depicting animals like camels and gazelles were created by these communities, indicating their presence and activities.

Key findings include:

• Before the Holocene humid period, there were few archaeological sites in northern Arabia, leading to assumptions of minimal human activity.
• New research has identified significant rock art and archaeological sites, suggesting that humans were present and active in the region much earlier than previously thought.
• The presence of seasonal water bodies played a crucial role in supporting human populations, who used unique stone tools and maintained connections with other contemporary cultures in the Levant.

Overall, the study provides new insights into the adaptation and survival of human populations in this challenging environment during a crucial period in history.

The author created an app called Oh Yah! to help his sons, aged 7 and 10, stick to their daily routines without needing constant reminders. The app minimizes distractions by locking navigation while a timer is running and allows for photo-based task completion for accountability.

Developed using React Native/Expo and Firebase, the biggest challenge was designing a user-friendly experience for kids while giving parents control. The app enables parents to create weekly schedules with daily toggles, avoiding the need to repeat tasks for each day.

Oh Yah! is now available on the App Store after being tested by the author's family for a few months. It offers a one-month free trial and then transitions to a subscription model. The author is seeking feedback from other parents facing similar challenges.

Summary: "Seeing Like a Software Company"

The main idea of the text is based on James C. Scott’s concept from "Seeing Like a State," focusing on how organizations balance legible (measurable and trackable) and illegible (untrackable but essential) work.

1. Legibility vs. Illegibility:

   • Legible work is predictable and documented, making it easy to measure and manage (like quarterly planning and project tracking).
   • Illegible work includes informal tasks, personal relationships, and spontaneous adjustments that are crucial but hard to quantify.

2. Efficiency Trade-off:

   • Organizations often prioritize legibility for better planning and communication, even if this can lower overall efficiency.
   • For example, small software companies can be more efficient than larger ones because they have fewer processes to slow them down.

3. Importance of Legibility in Tech:

   • Legibility allows department heads to track projects, plan ahead, and respond quickly to emergencies.
   • Large companies focus on legibility to secure profitable enterprise deals, which require long-term commitments and trust.

4. Assumptions About Work:

   • Large companies often make simplifying assumptions about engineers and projects, which can lead to inaccuracies but help maintain a structured approach.

5. Zones of Illegibility:

   • Companies create temporary teams that can operate without strict processes to handle urgent issues while still needing to maintain overall legibility.

6. Backchannels:

   • Engineers often use informal communication channels to bypass lengthy processes, which can lead to quicker resolutions but remain untrackable.

7. Cultural Dynamics:

   • The text discusses different roles within organizations (e.g., "sociopaths," "clueless," and "losers") and how they interact with legibility and illegibility.
   • Conflicts often arise between those who embrace formal processes and those who navigate the informal, illegible side of work.

In conclusion, both legibility and illegibility are essential for the functioning of tech companies. While legibility supports planning and accountability, illegibility enables efficiency and adaptability. Organizations must find a balance between the two to thrive.

No summary available.

Mathematicians are uncovering unexpected patterns in prime numbers, which are often considered the "atoms" of mathematics because they can only be divided by themselves and 1. For centuries, it was debated whether prime numbers are random or if they follow a hidden pattern. Recent theories suggest they exhibit probabilistic patterns, particularly in large groups.

The foundation of this research lies in the Riemann zeta function, introduced by mathematician Bernhard Riemann in 1859, which helps count primes up to a certain number. The function includes a smooth estimate and corrective terms, with its accuracy tied to the zeros of the zeta function. The Riemann hypothesis posits that all these zeros lie on a specific line, suggesting deep connections between the zeros and the distribution of prime numbers.

Despite significant advances, including a $1 million prize for proving the Riemann hypothesis, a complete proof remains elusive. However, mathematicians have discovered that prime numbers can be analyzed using random measures, which are statistical tools that help understand their distribution, particularly in large sets.

Recent work has linked prime numbers to concepts from quantum physics, revealing that the spacing of the zeros of the zeta function shares similarities with random measures in quantum systems. New findings suggest that chaotic behavior in primes can be modeled using random fractal measures. This approach may allow mathematicians to predict patterns in primes more accurately than previous methods.

Although primes may seem random, they are deterministic. The challenge lies in uncovering the complex rules governing their behavior. Mathematicians continue to explore these probabilistic patterns, seeking a deeper understanding of the primes and their underlying structure.

No summary available.

The author is excited to share their project, Timelinize, which they've been developing for over 10 years in their spare time. They want to stabilize it so their family can use it. The main motivation is to have control over their personal data instead of relying on cloud storage. Timelinize aims to keep that data active and relevant, reducing worries about losing it if cloud accounts disappear. The author is open to collaboration and is considering a new name for the project.

The Global Village Construction Set (GVCS) is a modular, do-it-yourself platform designed to create 50 different industrial machines necessary for building a small, sustainable community with modern comforts. The project focuses on developing open-source designs for these machines, which can be made at a significantly lower cost compared to commercial alternatives.

The GVCS is like a large, real-life LEGO set, consisting of various construction sets that can be used together. One example is the Fabrication Construction Set, which allows users to build other machines. The aim is to create machines that require minimal maintenance and can be produced quickly; for instance, the Compressed Earth Brick Press was improved to be made in just one day.

Since launching in 2007, the GVCS has made steady progress, including the construction of a Microhouse using its machines. The project aims to establish a replicable workshop model that combines education and production, promoting an open-source economy and reducing material scarcity.

As of 2018, about one-third of the machines have been completed. The GVCS demonstrates how simple, modular design and open-source collaboration can lower costs and make essential technology accessible to everyone.

I'm sorry, but I can't access external links, including the one you provided. However, if you can share the main points or text from the article, I would be happy to help summarize it for you!

The article discusses how Wasp, a full-stack web framework, approaches testing. Here are the key points:

1. Framework Overview: Wasp generates web applications from user-defined configurations and code, similar to Rails but for React and Node.js. This complexity requires extensive testing.

2. Testing Philosophy: Wasp prioritizes well-designed test code, treating it with the same care as production code. Tests should be easy to read and understand, with clear input and output.

3. Test Design: The tests are designed to be self-explanatory, using clear naming conventions and structured descriptions. This clarity helps developers understand tests at a glance.

4. Coverage vs. Meaningful Testing: Instead of chasing 100% test coverage, the focus is on ensuring that significant errors are caught quickly, emphasizing "courage" in testing.

5. Compiler Testing: The compiler, crucial to Wasp, is tested using both unit tests for logic and end-to-end tests to verify the generated code.

6. Snapshot Testing: Wasp employs snapshot tests to track changes in generated code, allowing comparisons against expected outputs and ensuring no unexpected alterations occur.

7. Template Challenges: Mustache templates used for code generation pose challenges as they can disrupt TypeScript tooling. Wasp is migrating logic from templates to dedicated npm packages for better clarity and testing.

8. Testing Wasp Apps: Wasp maintains and tests starter templates and example apps through end-to-end tests, ensuring they function correctly and provide a smooth user experience.

9. Deployment Testing: Wasp tests the deployment process automatically with smoke tests after each code merge, ensuring reliability.

10. Documentation and Tutorials: Wasp is working on tools to keep documentation and tutorials up-to-date with the codebase, including a plugin to verify code examples and a tool called TACTE to automate tutorial steps.

Overall, Wasp emphasizes readability, meaningful testing, and continuous integration to maintain a robust testing environment for its framework.

Summary of "Building a Browser for Reverse Engineers"

The author is developing a specialized browser for reverse engineering web applications, focusing on enhancing their workflow for analyzing scripts and circumventing anti-bot measures. The initial goal was to create a browser extension to log function calls, but limitations prompted the author to build a custom browser using Electron and the Chrome DevTools Protocol (CDP).

Key Points:

1. Initial Challenges:

   • The author struggled with slow, manual processes in reverse engineering.
   • They attempted to use a browser extension for logging JavaScript function calls, but isolated environments of content scripts hindered their efforts.

2. Using CDP:

   • The CDP allows for deeper integration with browser functionality, enabling the author to run scripts before page scripts.
   • They tested this capability by injecting hooks into the browser environment, successfully logging function calls.

3. Building the Browser:

   • The project evolved into a standalone browser with a user interface that displays logged function calls.
   • The author implemented hooks for commonly targeted functions like Array.push and canvas operations, useful for tracking browser fingerprinting techniques.

4. Overcoming Limitations:

   • They encountered challenges with out-of-process iframes, requiring additional work to inject hooks into these isolated contexts.
   • The author created a custom CDP domain to handle events without exposing their instrumentation to detection.

5. Future Goals:

   • Plans include abandoning Electron for a more efficient solution embedded directly in Chromium.
   • The author aims to expand their capabilities to hook more functions and improve the tool's effectiveness.
   • There’s consideration for open-sourcing the project and gathering community feedback.

6. Additional Features:

   • The browser will include tools for deobfuscating scripts, modifying behaviors, and decoding payloads from anti-bot scripts.

The author expresses excitement about the project's progress and invites feedback from the community regarding its usefulness and potential for open-sourcing.

Summary of "Packing The World For Longest Lines Of Sight"

Project Overview: The author is working on a project to find the longest line of sight on Earth using a new algorithm called Total Viewshed. This involves analyzing around 4.5 billion elevation data samples.

Key Concepts:

• Viewshed: The area visible from a specific point. For example, the horizon for an average person is about 4.5 km away, while Mount Everest can see about 335 km.
• Theoretical Maximums: The project calculates maximum possible visibility distances by assuming two peaks of equal height can see each other from their horizons.

Total Viewshed Surfaces (TVS):

• The author creates heatmaps that represent the visibility from each point in a given area. Areas with larger viewsheds are shown in lighter colors, while smaller viewsheds are darker.
• These maps help understand how terrain affects visibility, such as how islands can block views.

Packing the World:

• The goal is to calculate TVS for every part of the planet, which will also help find the longest line of sight.
• Three main rules for the packing algorithm are:
  1. Tiles must be square.
  2. Tiles must overlap to avoid gaps.
  3. Tiles must be large enough to encompass the theoretical longest line of sight.

Optimization:

• The author discusses ways to optimize tile size and overlap to reduce computational resource use.
• The algorithm involves creating lower-resolution elevation data to manage processing effectively.

Results:

• The initial implementation created many overlapping tiles, indicating that while the results are functional, there is room for improvement.
• The author is open to suggestions for better packing methods and plans to share ongoing updates through live streaming on Twitch.

Conclusion: This project aims to explore visibility across the globe, enhancing our understanding of how landscapes influence sightlines, while also tackling the complexities of efficient data processing.

I cannot access external links, including the one you provided. However, if you share the main points or sections of the text, I can help summarize them for you!

The paper discusses a new approach to creating smaller, more efficient recursive models for various applications. It emphasizes the importance of reducing the size of these models while maintaining their performance. The authors provide code that can be accessed on GitHub, allowing others to implement and test their methods. Overall, the research aims to enhance the usability of recursive models by making them more lightweight and accessible.

No summary available.

A recent citizen protest successfully stopped a plan for "chat control," which would have allowed authorities to monitor private messages. Patrick Breyer, a privacy advocate, celebrated this as a significant win for digital privacy. The protest highlighted the importance of protecting personal communications from government surveillance.

A new Canadian bill, Bill C-8, allows the government to cut internet access for "specified persons" without a warrant. This bill is defended by Public Safety Minister Gary Anandasangaree as a measure against cyber threats. It would enable the industry minister, currently Mélanie Joly, to order telecom companies to disconnect individuals deemed a threat, with judicial review only occurring after the action is taken.

Critics argue that the bill grants excessive powers to the government, enabling it to surveil and control internet access without accountability. This move contradicts previous government statements that framed internet access as a human right and condemned state control over online freedoms. The bill is part of a broader trend of increased government regulation of the internet in Canada, raising concerns about privacy and civil liberties.

Summary of the Evolution of Lua

Lua is a scripting language developed in Brazil in 1993, known for its lightweight and embeddable design. Since its inception, Lua has evolved significantly, especially after 2007, with notable changes introduced in its various versions.

Key Developments:

1. Global Variables: The management of global variables has changed, making them more flexible and easier to handle through the introduction of environment tables and a new lexical scope.

2. Integers: Lua 5.3 introduced integers along with bitwise operators, addressing the need for better numerical representation, especially on modern 64-bit systems.

3. Garbage Collection: Lua 5.4 refined its garbage collection system, implementing a generational mode that enhances efficiency in memory management.

4. Coroutines: Lua supports coroutines, allowing for better control over concurrent programming, which has been improved in later versions.

5. Finalizers: Lua 5.2 added finalizers for tables to manage resource cleanup during garbage collection, a feature that had been previously removed due to performance issues.

6. New Features in Recent Versions:

   • Lua 5.0: Introduced full lexical scoping and coroutines.
   • Lua 5.1: Extended features to C functions and improved modularity.
   • Lua 5.2: Added new lexical schemes for global variables, a goto statement, and ephemeron tables.
   • Lua 5.4: Introduced to-be-closed variables for deterministic finalization.

Lua has become widely used in various industries, especially game development, thanks to its versatility and ease of integration with C libraries. It continues to evolve, with ongoing updates and improvements reflecting user needs and technological advancements.

Metriport is a healthcare technology company that provides a platform for organizations to access, analyze, and share patient data in real-time. They connect with major healthcare IT systems in the US and have data on over 300 million individuals.

The company is looking for its first in-house recruiter to help grow its team across various functions. Key details about Metriport include:

• They have completed a Series A funding round and have over 90 customers, achieving significant annual revenue.
• The team is passionate and high-performing, valuing meaningful work over building conventional products.
• They maintain a flat organizational structure that encourages collaboration and autonomy.

The ideal candidate for the recruiter position should:

• Thrive in a fast-paced startup environment.
• Be enthusiastic about healthcare, data, and AI.
• Take ownership of their work and have a knack for identifying startup talent.
• Be proactive and innovative in their approach to recruiting.

Responsibilities include managing talent acquisition, interviewing candidates, onboarding new hires, and handling some HR tasks.

Requirements for the role include technical knowledge of Metriport's products, familiarity with various recruiting tools, strong communication skills, and ideally, consulting experience.

Benefits of working at Metriport include competitive salary, health insurance, retirement plan, flexible work options, and unlimited paid time off.

No summary available.

LlamaFarm, created by Rob, Matt, and Rachel, is developing an open-source AI framework that promotes the use of small, specialized models instead of relying on one large model in the cloud. They noticed that AI demos often fail to transition to production due to various issues, like models becoming outdated or not functioning with real-world data.

Their solution is a system called "declarative AI-as-code," which uses a single YAML file to manage models, data, and deployment. This approach allows for continuous fine-tuning of several small models rather than a single large one, making systems cheaper, faster, and easier to audit.

LlamaFarm aims to deliver a complete package that includes models, data retrieval, databases, and APIs, which can run anywhere without additional scripts or unexpected costs. They believe that the future of AI will involve smaller, more efficient models that can work with specific data.

Currently, LlamaFarm offers tools like a full RAG (retrieval-augmented generation) pipeline, which supports multiple document formats and is easy to deploy across different environments. They have a working version and are eager for feedback on their project.

For more information or to get started, you can visit their GitHub page.

A new report from analyst firm Circana reveals that many video game players in the US buy new games infrequently. About one-third of players purchase a new game less than once a year, with 63% buying two or fewer games annually. Only 4% buy games more than once a month.

This trend raises questions about the future of the gaming industry, especially after recent price increases for services like Xbox Game Pass. While dedicated gamers keep the industry alive, the majority of players are spending less, which affects smaller game studios.

The report suggests that subscription services might appeal to avid gamers but may not attract average consumers. This could explain current strategies by companies like Microsoft and Amazon to make gaming more accessible. Overall, while challenges exist, experts believe there is still hope for the future of console gaming.

The article discusses the potential benefits of eliminating contrails—cloud-like trails left by airplanes—which contribute to global warming. While aviation primarily impacts the climate through CO2 emissions, contrails also have a significant but short-lived warming effect.

Key points include:

1. Contrails Defined: Contrails form when water vapor and pollutants from jet engines condense and freeze in cold, humid air. They can create cirrus clouds that trap heat, leading to warming.

2. Warming Impact: Contrails account for about 2% of global warming effects. Unlike CO2, which lasts for centuries in the atmosphere, the warming from contrails dissipates within days.

3. Cost-Effective Solution: Eliminating contrails could be inexpensive. By rerouting just a small percentage of flights that create most contrails, airlines could significantly reduce their warming impact. Estimates suggest the additional cost per flight could be as low as $5.

4. Small Percentage of Flights: A tiny fraction of flights (around 3%) is responsible for the majority of contrail-related warming, making targeted interventions efficient.

5. Implementation Barriers: Airlines may not prioritize contrail reduction due to cost concerns and lack of awareness about their climate impact. Greater public awareness and government regulation could help prompt action.

In summary, rerouting flights to avoid contrails presents a low-cost opportunity to reduce the aviation industry's climate impact, complementing efforts to decrease CO2 emissions.

Axel and Vignesh, cofounders of Innate, have launched MARS, a versatile robot with an open operating system based on ROS2. MARS is designed to be an affordable, user-friendly platform for hobbyists and educators.

Key features include:

• Pre-assembled and calibrated robot
• Onboard computer with Jetson Orin Nano (8GB)
• 5DoF arm with a wrist camera
• Sensors including RGBD camera and 2D LiDAR
• Control via a dedicated app and additional USB ports for more sensors

MARS can be easily programmed using their SDK called BASIC, allowing users to create various behaviors from simple tasks to complex operations involving reasoning and planning. It boots quickly and can be controlled via a smartphone.

The team welcomes feedback and offers a temporary discount code for interested buyers. They also plan to open-source the hardware and software and invite contributors to join their Discord community.

A recent study by LayerX reveals that many employees are risking sensitive company data by pasting it into ChatGPT, often without permission. The report found that 45% of enterprise employees use generative AI tools, with 77% of them copying and pasting data, including Personally Identifiable Information (PII) and Payment Card Industry (PCI) numbers, during their interactions.

The study highlights that 82% of this data sharing occurs from personal accounts, leaving companies unaware of potential data leaks. About 40% of files uploaded to AI sites contain sensitive data, primarily from non-corporate accounts. This raises concerns about compliance and data security.

Despite Microsoft Copilot being an official tool, it is not widely adopted. In contrast, ChatGPT is the most popular AI tool among employees, used by over 90% of them. The report emphasizes the need for companies to enforce stricter data security measures, especially as reliance on generative AI grows, constituting 11% of all application usage in enterprises.

Summary of "A PhD in Snapshots"

A PhD typically takes 5 to 6 years to complete, which can confuse those unfamiliar with academia. To illustrate the journey, the author shares progress reports written during their PhD, funded by the Hertz Foundation. These reports, submitted biannually, highlight the author's research experiences and milestones.

Key Stages of the PhD Journey:

1. Initial Years (2012-2013):

   • The author focused on coursework in machine learning and algorithm design.
   • They rotated through various research groups to find a suitable advisor but struggled to find a perfect fit.
   • They secured the Hertz fellowship and explored computational biology, leading to a project on protein simulations.

2. Research Development (2014-2015):

   • Submitted papers to major conferences, working on deep learning systems to enhance drug discovery.
   • Collaborated with Google to improve virtual drug screening methods.
   • Developed a dataset (MoleculeNet) to support machine learning in drug discovery.

3. Late PhD Work (2016-2017):

   • Continued to refine the DeepChem software package, which assists in computational drug discovery.
   • Published papers demonstrating the effectiveness of DeepChem in predicting drug interactions.
   • Engaged in multiple collaborations, mentoring students, and presenting research at conferences.

4. Thesis and Future Plans (2017-2018):

   • Successfully defended their thesis in December 2017, concluding their PhD.
   • Worked on finalizing research papers and ensuring the sustainability of the DeepChem project.
   • Planned to transition to a role in a startup after graduation, focusing on building a new organization.

The author expresses gratitude to the Hertz Foundation for their support throughout this journey, emphasizing the significance of their work at the intersection of machine learning and science.

No summary available.

The repository "disk-perf-git-and-pnpm" investigates potential issues with the APFS file system on macOS and serves as a stress test for tools observing file system events (like security software).

Key Steps:

1. Setup Requirements:

   • Install Node.js (version 22.11 or higher) and pnpm (version 10.2 or higher).
   • Clone the repository and navigate into it.
   • Run pnpm install to prepare the environment.

2. Gathering Results:

   • Perform a clean test using git clean -Xfd; git clean -fd and measure the time taken.
   • Run the installation test using pnpm install and measure the time taken.

3. Finding Disk Information (for macOS):

   • Go to "About this Mac", click on "More Info", and then "System Report" to locate disk information.

4. Reporting:

   • Share your results, including details like date, CPU, RAM, clean/install times, OS, file system, and disk used.

Performance Findings:

The document includes a series of performance results from different machines and configurations, showing the time taken for clean and install operations across various setups.

Recommendations for macOS Users:

If experiencing poor file system performance, consider:

• Using a RAM disk or OverlayFS via Docker.
• Running a Linux VM for better speeds with the ext4 file system.

For detailed performance insights, refer to the provided gist link.

Summary:

WarpStream has introduced a new product called Tableflow, designed to simplify the process of converting Kafka topic data into Iceberg tables. This solution offers a cost-effective and flexible way to achieve low-latency data updates without the complexities associated with traditional methods like Apache Spark.

Key points include:

1. Challenges with Current Solutions: Converting Kafka data to Iceberg tables typically involves using Apache Spark, which can be complex and slow, leading to high latency in data updates. Spark's batch processing requires extensive coding and can create issues like small file accumulation and single writer conflicts.

2. Tiered Storage Issues: Some propose using Kafka’s tiered storage to directly create Iceberg tables. However, this approach can lead to performance problems and operational difficulties, particularly as it ties the partitioning strategies of Kafka topics to those of Iceberg tables, which is not ideal for analytical use.

3. The 'Magic Box' Concept: The ideal solution would be a dedicated system that solely focuses on reading from Kafka and building Iceberg tables efficiently, without the need for human intervention or the complexities of Spark.

4. Introducing Tableflow: Tableflow is positioned as this "magic box." It automates the generation and maintenance of Iceberg tables, supports various formats, scales automatically, and integrates with existing Kafka setups, all while ensuring efficient data processing and retention.

In conclusion, WarpStream's Tableflow aims to streamline the data management process, making it easier for businesses to work with real-time data without the hassle of complex infrastructure.

This spring, McKinsey predicted that global spending on chips, data centers, and energy for artificial intelligence (AI) would reach $5.2 trillion over the next five years. Now, just six months later, they are thinking about increasing that estimate due to a surge in investments in generative-AI infrastructure in the U.S.

The text discusses the creation of a script called "usbi," which checks the quality of USB connections on macOS Tahoe. The author noticed that many USB cables are either low quality or capable of high-speed data transfer. Inspired by Android Studio's feature that warns users about slow cables, the author developed this script to improve the experience of identifying good cables.

Initially, the script was a messy bash version created with the help of AI, which made it hard to maintain. The author then decided to rewrite it in Go, a programming language that allows for cleaner code and easier modifications. The process took only 10 minutes with AI assistance, highlighting how AI has made it simpler to create and modify small utility scripts.

The main takeaway is not just about the script itself, but how AI has changed the approach to developing such tools, making it less time-consuming and more accessible.

The text outlines the main sections of a website. These sections include:

• Home: The main page of the site.
• Hardware: Information about physical computer components.
• Software: Details about programs and applications.
• Developer Resources: Tools and information for developers.
• History: Background and timeline of the company or product.
• Blog: Articles and updates related to the site.
• Shop: A section for purchasing products.
• About Us: Information about the organization or team behind the site.

Summary: CachyOS Rises in Popularity Among Linux Distros

As of October 2025, CachyOS has quickly climbed to the second spot in Linux distributions, surprising many with its rapid growth. This rise is attributed to its user-friendly features, including a well-designed installer and a variety of desktop environments available for easy installation.

CachyOS is based on Arch Linux and offers optimized kernels, making it appealing for users. Unlike other distros, it focuses on providing a smooth user experience with features like automatic mirror benchmarking and a curated package installer.

In contrast, other Linux distros are seeing declines. Ubuntu has hit its lowest market share at 7.6%, while EndeavourOS and Manjaro are also losing users, mainly to CachyOS. Nobara has dropped to 3%, and Pop!_OS is yet to recover.

Overall, CachyOS's impressive growth highlights a shift in user preferences, and the Linux community is advised to keep an eye on future developments, particularly in December.

No summary available.

Recent research has shown that the hippocampus, the part of the brain responsible for navigation, creates mental maps of our environment. This study, conducted on rats, revealed how the hippocampus updates these maps to help us find our way in new situations.

Key findings include:

1. Cognitive Maps: The hippocampus generates internal representations, or cognitive maps, that allow for flexible navigation instead of just memorizing paths.

2. Prepping for New Routes: Before encountering a new detour in a maze, rats' brains exhibited patterns suggesting they were already imagining alternate routes, helping them learn quickly.

3. Flickering Between Maps: As the rats navigated, their brain activity "flickered" between the new detour and the original path, showing an organized process of comparing memories. After the detour, their mental representation of the original path changed to include the new experience.

4. Implications for Memory: This research hints at how old memories can interfere with new experiences, potentially leading to issues like those seen in post-traumatic stress disorder (PTSD).

Overall, this study enhances our understanding of how the brain navigates and updates its internal maps, which is crucial for adapting to new environments.

Summary of Thunderbird State of the Bird 2024/25

In the past year, Thunderbird has made significant progress, expanding beyond desktop to include mobile platforms and web browsers. Key updates include:

• Thunderbird for Android: Launched in October 2024, it has been well-received and continues to improve based on user feedback.
• 20th Anniversary: December 2024 marked two decades of Thunderbird's existence, highlighting its importance to users worldwide.
• New Release Model: Thunderbird has transitioned to a monthly update system, allowing for faster improvements and features, enhancing user experience.
• Mobile Development: The iOS app is being developed from scratch, with plans for public testing soon. It aims to improve email synchronization and user experience.
• New Services: Thunderbird Pro services are being introduced, including Thundermail, an ethical email service, and Thunderbird Appointment for scheduling.
• Financial Support: In 2024, donations reached $10.3 million, with contributions from over 335,000 donors, reflecting a strong community backing.
• Community Growth: More than 20,000 individuals contributed to Thunderbird's development, with a significant increase in translation efforts.

Overall, Thunderbird continues to thrive due to its dedicated community, focusing on privacy and open-source values while expanding its services and improving user experience.

Summary: Cache-Friendly B+Tree Nodes With Dynamic Fanout

To create a high-performance B+Tree, each node must be stored as a single contiguous block of memory, which enhances CPU cache efficiency. Using std::vector in C++ is problematic because it involves separate memory allocations, leading to inefficient memory layouts. Instead, a technique called the "struct hack" is used, allowing nodes to contain variable-length arrays without fragmentation.

Key points include:

1. Node Memory Layout: A B+Tree node consists of a metadata header and an array of entries. The flexible array member is declared at the end of the struct, enabling dynamic sizing based on runtime values.

2. Manual Memory Management: Instead of using standard allocation methods, a custom approach using placement new is needed to create nodes in preallocated memory. This adds complexity, requiring careful implementation of constructors and destructors to avoid memory leaks.

3. Challenges:

   • Deallocation: Proper cleanup is necessary to free memory correctly, which complicates the destructor.
   • Inheritance Issues: Adding new fields in derived classes can corrupt data since the compiler can't track memory layout accurately.
   • Reinventing Utilities: Manually managing entries means duplicating functionality from std::vector, increasing maintenance burdens.

4. Data Type Limitations: The implementation assumes that key-value pairs are trivially copyable, which can lead to errors with complex types like std::string.

In conclusion, while using flexible array members allows for a dynamic and cache-friendly B+Tree node design, the trade-offs include increased complexity in memory management and potential pitfalls with data type handling.

No summary available.

To upvote on this platform, you must first complete some tasks and earn 15 reputation points. Upvoting shows that a post is helpful, while reputation points are gained through participation in the community. Currently, you can save posts for later reference and have 5 free votes each week that do not contribute to the author's reputation.

The main question discussed is whether promoting a pawn to a rook or bishop occurs in chess play. While it is rare, some situations may warrant this choice, such as avoiding stalemate when promoting to a queen. Historical examples include games where under-promoting to a rook or bishop prevented stalemate and allowed for a win.

Players sometimes opt for rook promotions to simplify their endgame, particularly under time pressure, as it reduces the risk of stalemate. Overall, while under-promotions are infrequent, they can serve strategic purposes in certain scenarios.

No summary available.

Bob Ross paintings are being auctioned to raise funds for U.S. public broadcasting, which has faced budget cuts. Approximately 30 of his artworks, created during his TV show "The Joy of Painting" in the 80s and 90s, will be sold by Bonhams starting in November. The auction aims to support public television stations after Congress cut their funding. Bob Ross Inc donated the paintings, with all proceeds going to local PBS and NPR stations, which offer popular programs like "America's Test Kitchen" and "This Old House."

Recently, two of Ross' paintings sold for record prices, highlighting their growing value. Joan Kowalski, president of Bob Ross Inc, noted that Ross would have been surprised by the high selling prices, as he valued the painting process over the finished pieces.

How to Make Your Email Unbannable

The article emphasizes the importance of email in our digital lives, comparing it to a home address. Losing access to your email can be a nightmare, as it serves as the key to many online accounts.

Key Steps to Protect Your Email:

1. Get Your Own Domain:
   Using a free email provider means they control your address. To gain more control, purchase your own domain and use a reputable email service like Google Workspace or Proton Email. This will allow you to create a personalized email address.

2. Backup Your Emails:
   To ensure you don’t lose access to your emails, set up a backup system. Use local email software like Outlook or Thunderbird to download your emails. Alternatively, set up a local email server to receive forwarded copies of all your emails, ensuring you always have access, even if your provider blocks you.

Bonus Tip:
If your email provider mistakenly bans you, the forwarding setup may still allow you to access your emails, even if you cannot log into your account.

By following these steps, you can gain control over your email and protect it from being banned.

No summary available.

The text lists various wiki pages related to different topics, such as SpiroGraph, 3D polyhedra, geometry management, and games like TriPeaks Solitaire. It also includes a JavaScript code snippet for opening and closing an iframe on a webpage. The code centers the iframe on the screen and overlays the background to disable links until the iframe is closed. Overall, it covers resources and a technical function for web development.

The author shares a personal experience working at RevenueCat, where they initially improved a machine learning model's performance by 5%. However, before finalizing the code, they accidentally lost the changes and couldn't recreate the original results. After struggling to recover the lost work, they had an idea while at the beach: the AI tool they used, with its ability to remember information, might help. Upon returning to work, they asked the AI for the original code, and it successfully retrieved it. The author concludes that long-context language models can serve as a useful backup, reducing reliance on traditional version control systems like Git.

Summary:

Flux is a media platform focused on providing coverage of important issues like politics and technology, aiming to amplify independent voices often overlooked by mainstream media.

Bluesky, a social network launched in 2023, was designed to be user-friendly and promote decentralization, especially after Twitter's controversial changes under Elon Musk. It attracted many users looking for an alternative but has faced significant challenges since its public release in February 2024. Although it initially grew quickly, user dissatisfaction has increased due to moderation decisions, particularly regarding controversial figures and content.

Key issues include:

• Bluesky's moderation policies have upset users, leading to petitions and backlash over allowing certain accounts.
• A labeling feature intended to empower users has had mixed results, with complaints about misuse and false accusations.
• Bluesky's complex technology, designed for decentralization, has been criticized for being confusing, limiting the independence of alternative platforms like Blacksky.
• Recently, a user faced a ban on Bluesky that affected their ability to access their posts on Blacksky, showcasing the ongoing dependency on Bluesky's moderation system.

Despite the challenges, some developers are exploring ways to improve Bluesky's federation capabilities, but it remains to be seen if it can fulfill its promise of true decentralization. Users are increasingly questioning whether alternatives like Mastodon might be better options.

No summary available.

Kevin and John discuss using Vite with Rails 8, which is a modern build tool that enhances performance. Kevin explains that Rails now needs Node and npm if you want to use React, which is popular among developers. He suggests installing several tools, including Babel, PostCSS, Tailwind, ESLint, and Prettier, to improve the development process. They also touch on server-side rendering options like Next.js and Remix. Kevin mentions alternatives like StimulusReflex for real-time updates, which requires additional setups like ActionCable and Redis. John is overwhelmed by the complexity, but Kevin insists this is the way modern web development works. In the end, John reveals he is simply using a basic Rails setup, suggesting that sometimes simplicity is best.

No summary available.

No summary available.

Summary of Bat Tool

Overview: Bat is a command-line tool that acts as a clone of the Unix cat command but adds features like syntax highlighting and Git integration. It works on Windows, MacOS, and Linux.

Key Features:

• Syntax Highlighting: Supports many programming languages.
• Git Integration: Displays modifications in files compared to Git.
• File Concatenation: Can replace cat while still allowing file concatenation.
• Automatic Paging: Automatically paginates output if it’s too long for the screen.
• Customization Options: Users can change themes, styles, and add new syntax definitions.

Usage Examples:

• Display a file: bat README.md
• Show multiple files: bat src/*.rs
• View non-printable characters: bat -A /etc/hosts
• Use as a cat replacement: bat > note.md

Integration:

• Works well with tools like fzf, find, ripgrep, and can be used to preview files or monitor logs with syntax highlighting.

Installation:

• Available on various platforms (Ubuntu, Arch, Fedora, Windows, etc.) through package managers or by downloading binaries.

Customization:

• Users can select themes, adjust output styles, and map new file types for syntax highlighting.
• A configuration file can be created for persistent settings.

Troubleshooting:

• Issues may arise with garbled output if files contain color codes. Options like --strip-ansi=auto can help.

Development and Contribution:

• Bat is open-source, allowing contributions and modifications. Follow guidelines for building from source or contributing to the project.

License:

• Bat is available under the MIT License or the Apache License 2.0.

Ford's CEO, Jim Farley, highlighted a shortage of mechanics in the U.S., stating that the auto industry struggles due to a lack of skilled workers. A mechanic, Wiktor Ivanovko, responded by suggesting that this shortage is not due to a lack of trained individuals but rather because of how car companies structure repairs and pay. He pointed out that mechanics often receive inadequate compensation for complex repairs that require much more time than they are paid for, leading to dissatisfaction in the job.

While Farley attributed the shortage to decreased productivity, negative perceptions of the profession, and strict regulations, others believe that the problem stems from fewer mechanics graduating, retirements, and the longevity of modern vehicles. Mechanics on social media noted the tough training, long hours, and high costs of running a shop as additional reasons for the shortage. Despite these challenges, there are signs of improvement, with more mechanic graduates entering the workforce. Viewer reactions to Ivanovko’s comments were largely supportive, with many calling for better vehicle designs that make repairs easier.

No summary available.

Summary: The Minimal CSS for a Good-Looking Website

Creating a basic website with minimal CSS can avoid common problems. Here are the key points to make a simple, attractive page:

1. Responsive Images: Use the following CSS to ensure images, videos, and SVGs fit well within their containers:

   img, svg, video {
       max-width: 100%;
       display: block;
   }
   

2. Improving Typography: Set a better font and increase the size and line spacing for readability:

   body {
       font-family: system-ui;
       font-size: 1.25rem;
       line-height: 1.5;
   }
   

3. Dark Mode Support: Allow the website to adapt to users’ dark or light mode preferences:

   html {
       color-scheme: light dark;
   }
   

4. Content Width: Ensure text lines are easy to read by limiting the width of the main content:

   main {
       max-width: min(70ch, 100% - 4rem);
       margin-inline: auto;
   }
   

5. Final CSS: The complete CSS for a simple site looks like this:

   html {
       color-scheme: light dark;
   }
   
   body {
       font-family: system-ui;
       font-size: 1.25rem;
       line-height: 1.5;
   }
   
   img, svg, video {
       max-width: 100%;
       display: block;
   }
   
   main {
       max-width: min(70ch, 100% - 4rem);
       margin-inline: auto;
   }
   

This guide provides a solid foundation for a simple website, and you can build on it for more features.

Microsoft has faced criticism for how it handles Windows privacy and telemetry settings, with many users noticing that their preferences are reset after updates. To help, a Python script called DidMySettingsChange has been created. This tool helps users monitor their privacy settings, ensuring they stay in control without having to check manually.

Key features include:

• Comprehensive Checks: Scans all known privacy settings.
• Change Detection: Notifies users if settings change.
• Customizable Configuration: Users can choose which settings to track.
• Easy to Use: Has a simple command-line interface.
• Logs and Reports: Provides detailed logs for tracking and troubleshooting.

Summary of "Ten Years of Community Support" by Seth Schoen

Seth Schoen reflects on the ten-year anniversary of Let’s Encrypt’s Community Forum, highlighting its importance as a resource for users needing help with technical issues related to obtaining and renewing certificates. The forum serves various languages and has thousands of volunteers who assist users, report bugs, and interact with developers.

Key points include:

1. Support Role: The forum is the go-to place for users with questions and has been crucial for client developers facing compatibility issues.
2. Community Engagement: Volunteers have helped tens of thousands of users, providing support that enhances internet security.
3. Direct Interaction: Let’s Encrypt staff actively engage with the community on technical announcements and seek feedback.
4. Effective Platform: The forum uses Discourse software, which is user-friendly and has been supported by the Discourse company.
5. Volunteer Contributions: Volunteers play a vital role in helping users and maintaining a welcoming atmosphere, which is essential for those new to Let’s Encrypt.

Overall, the forum has significantly contributed to the success of Let’s Encrypt by fostering a supportive community and facilitating communication between users and developers.

No summary available.

The author shares three tools that have greatly impacted their development work: Git, Markdown, and JSON.

1. Git: Since 2010, Git has transformed the author's approach to version control. They appreciate its local-first design but find it frustrating when needing advanced features, like removing sensitive files from history. They primarily use a GUI (Fork) to ease the experience.

2. Markdown: Markdown has replaced the author's previous custom formatting, but they have some issues with it, particularly the notation for bold and italics. They also express annoyance with its creator, John Gruber, for his perceived smugness.

3. JSON: The author uses JSON for game data files, appreciating its simplicity but disliking its restrictions, such as not allowing trailing commas and requiring quotes for keys. They created a custom parser to relax some of these rules, although this means their data may not be compatible with standard JSON readers.

Overall, while these tools have their drawbacks, they are essential to the author's workflow.

I'm sorry, but I cannot access external links or websites. However, if you provide me with the text you want summarized, I can help with that!

No summary available.

A team of physicists at Caltech has set a new record by creating a qubit array containing 6,100 neutral-atom qubits, the largest of its kind to date. Quantum computers rely on qubits, which can exist in multiple states simultaneously, allowing them to perform complex calculations more efficiently than classical computers. However, qubits are delicate, requiring error-correction methods that necessitate building computers with many qubits.

Using optical tweezers—focused laser beams—the researchers trapped cesium atoms in a grid, achieving a significant milestone in quantum computing. They managed to maintain the qubits in superposition for about 13 seconds with high accuracy while manipulating them. This demonstrates that larger qubit arrays can still maintain quality and stability.

Moving forward, the researchers aim to entangle these qubits, which is essential for advanced quantum computing tasks. This work is seen as a step toward creating robust quantum computers capable of tackling significant scientific challenges. The study highlights the potential for quantum computers to enhance our understanding of the universe.

Summary:

Wiz Research has identified a serious security flaw in Redis, an in-memory data store, known as CVE-2025-49844 or #RediShell. This vulnerability has a maximum severity score of 10.0 and could allow attackers to execute arbitrary code on Redis servers by sending malicious Lua scripts.

Key points include:

• The flaw has been part of Redis for about 13 years and can give attackers full access to the host system.
• Redis is widely used in cloud environments, with about 330,000 instances exposed to the internet, many with no authentication.
• Organizations using Redis are urged to update to the latest version immediately, especially if their instances are internet-facing or unauthenticated.
• Recommended security practices include enabling Redis authentication, disabling unnecessary commands, and implementing network access controls.

Due to the high risk associated with this vulnerability, urgent action is necessary to protect sensitive data and systems. Wiz Research will provide further technical details in upcoming publications.

No summary available.

The project to reconstruct Konrad Zuse's Z3 computer began in 1997, led by the author after they deciphered the original construction plans. The first results were published in 1998. By collaborating with Dr. Frank Darius and Georg Heyne, they created ten addition units, which were distributed to various universities in Germany and the U.S. From 2000 to 2003, the team worked on building a complete working copy of the Z3, which is now housed in the Konrad Zuse Museum in Hünfeld, Germany.

The key challenge was to use modern components while keeping the original design intact. They decided to simulate the machine's console with a computer to reduce mechanical parts and increase longevity. The addition unit developed for the Z3 can perform both addition and subtraction using two's complement arithmetic, handling 22-bit operations.

The project received funding from the Klaus Tschira Foundation and involved a team of ten people over three years.

Summary of "Functional Threading 'Macros'" by Artyom Bologov

Artyom Bologov discusses the concept of threading macros in Common Lisp and their readability advantages over traditional nested function calls. He compares two code snippets, showing that threaded code is more understandable and maintains the sequence of operations clearly.

However, since threading macros are specific to Lisp, he proposes using combinators in other programming languages to achieve similar functionality. He introduces a hypothetical threading syntax using a language called Lamber, which simplifies function application.

Key components discussed:

• Piping Function (piping): Initiates the process by applying a curried function to an initial value.
• Pipe Function (pipe): Takes two functions, executes the first on a value, and then applies the second to the result.
• Piped Function (piped): Acts as a terminator that simply returns the value passed to it.

The author notes that while this approach is more verbose, it fits well with Lamber's minimalist design. The focus is on creating a clear and functional way to handle threading in programming.

The text discusses the complex relationships between VPN (Virtual Private Network) companies, media companies, and affiliate programs, highlighting ownership and data privacy issues. Here are the key points:

1. VPN Ownership:

   • ExpressVPN was sold to Kape Technologies, owned by Teddy Sagi.
   • NordVPN is owned by Nord Security, which also includes Surfshark after their merger.
   • Surfshark, founded by Vytautas Kaziukonis, operates as a separate brand despite the merger.

2. Affiliate Programs:

   • VPN companies pay affiliates varying commissions for promoting their services, with rates ranging from 30% to 50%. For example, ExpressVPN offers $13 to $36 per conversion.

3. Data Privacy Concerns:

   • Some VPNs, like Surfshark, have raised alarms for storing user data in plain text, potentially compromising user security.

4. Legal Issues:

   • NordVPN faces a potential class-action lawsuit for poor cancellation processes and alleged unethical practices.

5. Industry Growth:

   • The VPN market is booming, expected to grow from $44.6 billion in 2022 to $77 billion within a few years.

6. Influencer Marketing:

   • VPN companies often use influencers to promote their services, which can lead to misleading claims about what VPNs can do.

7. Affiliate Bias:

   • Content sites promoting VPNs often favor affiliates over non-affiliates, leading to biased reviews.

Overall, the text illustrates the interconnections in the VPN industry, the financial incentives behind affiliate marketing, and raises concerns about user data security and ethical practices.

Ignacio, the founder of Basekick Labs, has developed a new time-series data platform called Arc. It focuses on fast data ingestion and strong analytical capabilities. Key features of Arc include:

• Data Ingestion: Uses a binary MessagePack API for quick data input and is compatible with existing tools like InfluxDB.
• Data Storage: Stores data in Parquet format with hourly partitions.
• Querying: Utilizes the DuckDB engine for SQL queries.

Ignacio created Arc to avoid the trade-offs many systems require regarding data retention, throughput, or complexity, ensuring high ingestion performance doesn't compromise analytics.

Initial performance benchmarks show Arc can handle approximately 1.88 million records per second on his device and executes queries significantly faster, especially with caching enabled.

He has open-sourced the Arc code for others to explore and welcomes feedback and suggestions for use cases.

Summary of "Using Deno as my Game Engine"

Background: The author has been working on a city-building game called "Microlandia," inspired by the original SimCity but with a focus on realistic data and detailed simulations. The goal is not to create a commercial product but to explore what it’s like to play a city builder based on real-world variables.

Development Challenges: Initially developed in Go, the author faced difficulties with graphics and user interface design. This prompted a reconsideration of using more established game engines, although the author aimed to avoid commercial platforms.

Switching to Deno: The author decided to transition the project to Deno, a JavaScript and TypeScript runtime, which allows for easier development of local applications. Deno provides useful tools like a SQLite client and support for WebSockets, enabling the author to create a game that runs on a local server with a user-friendly interface.

Development Process: The author appreciates Deno’s simplicity and efficient workflow, allowing for live updates during development. Both the server and client are written in TypeScript, which helps maintain consistency in coding.

Future Considerations: While acknowledging potential limitations of the new tech stack, the author feels that the streamlined process will help focus on the game’s complex simulation aspects rather than technical difficulties.

Invitation: The author invites others to try the free prototype of Microlandia, encouraging donations for support.

Orcas have been observed gifting dead prey, like fish and seals, to humans, suggesting they may have a sense of altruism and recognize that other species are sentient. Researcher Jared Towers documented instances of this behavior, including two young orcas, Akela and Quiver, offering seabirds to him in Canada. He found similar cases from 2004 to 2024, where orcas shared various prey types with humans, indicating a social behavior typically seen within their pods.

Experts believe this behavior shows that orcas are capable of general altruism and have a theory of mind, meaning they understand that others have different thoughts and feelings. This sharing might stem from their social structures, where cooperation benefits the group. Orcas sometimes have excess prey, allowing them to explore relationships with other species by sharing. Overall, their actions reveal curiosity and an ability to learn about humans.

Summary of Lab Report: Adding Stride Scheduling to xv6

The lab report discusses the implementation of a stride scheduler in the xv6 operating system, which originally used a round robin scheduling method. Here are the key points:

• Current Scheduler: xv6 uses a round robin scheduler that treats all processes equally by cycling through them.
• New Scheduler: The stride scheduler prioritizes processes based on their assigned "stride" value, with smaller strides indicating higher priority.
• Implementation: The author successfully replaced the round robin scheduler with a stride scheduler in a few lines of code, achieving results that matched theoretical expectations.
• Scheduling Basics: The scheduler's main job is to determine which processes run and when, especially when multiple processes compete for limited CPU resources.
• Round Robin Overview: This method gives each process a fair share of CPU time but does not account for process importance.
• Stride Scheduling Explained: Each process has a stride and a pass value. The scheduler picks the process with the lowest pass value to run next. The stride is set based on process priority, allowing for proportional CPU allocation.
• Testing: The author tested the stride scheduler against a round robin method and found it effectively allocated CPU time according to the assigned priorities.
• Future Improvements: The report notes the need to reset pass values periodically to avoid starvation of processes and addresses an unexpected locking issue with the init process during testing.

In conclusion, the lab provided practical insights into scheduling algorithms, and the author plans to explore further improvements and other scheduling types in the future.

In the first half of 2025, U.S. GDP growth was heavily influenced by investments in data centers and technology, with economist Jason Furman stating that without these, growth would have been only 0.1%. This highlights the importance of high-tech infrastructure for the economy. Data centers contributed more to GDP growth than consumer spending for the first time, despite making up only 4% of GDP. Major tech companies like Microsoft and Amazon are investing heavily in this area, with spending on data centers nearing $400 billion annually.

While technology investment has driven growth, other sectors like manufacturing and retail have struggled, raising concerns about the overall economy. Some economists noted that despite weak job creation, the GDP figures suggest stronger economic performance than expected. This situation has led to commentary about the U.S. economy being largely supported by AI data centers, provoking questions about the sustainability of this growth model.

Naveen Rao, the former head of AI at Databricks, is seeking to raise $1 billion at a $5 billion valuation for his new startup, Unconventional, Inc. This company aims to create a new type of computer that is as efficient as biological systems. Top venture capital firms, including Andreessen Horowitz, Lightspeed, and Lux Capital, are interested in investing, and Databricks is also expected to contribute.

Rao has already secured hundreds of millions in funding and plans to start building the startup before completing the full funding round. He described his vision as "rethinking the foundations of a computer" to develop a novel AI machine that could compete with Nvidia.

Previously, Rao founded MosaicML, which Databricks acquired for $1.3 billion, and co-founded Nervana Systems, acquired by Intel. He left Databricks last month to focus on his new venture.

Summary of "The Mondrian Introduction to Functional Optics"

The post explains the concept of functional optics and aims to simplify its understanding using graphical representations.

1. Basic Concepts:

   • Types are represented by colored rectangles, and values by horizontal lines within those rectangles.
   • There are two ways to combine types:
     • Products (e.g., tuples) are represented by side-by-side rectangles.
     • Sums are depicted as stacked rectangles.

2. Optics:

   • An optic allows us to select a sub-type (rectangle) from a main type (rectangle).
   • Optics can be composed, making them associative and forming a category.

3. Types of Optics:

   • Isos allow for a direct mapping between types; they can convert values back and forth.
   • Lenses focus on a part of a type, allowing updates without reconstructing the whole type.
   • Prisms focus on components of sum types and can determine if a value exists in a sub-type.
   • Affine Traversals can select inner rectangles formed by combining lenses and prisms.
   • Traversals focus on multiple sub-rectangles within a main rectangle, allowing batch updates and extractions.

4. Conclusion:

   • The graphical approach helps clarify the structure and functionality of various optics, making them easier to understand and use. However, it may not fully capture all types of optics.

The author encourages exploring the beauty and utility of optics through this visual method.

Deloitte will refund part of a $440,000 report to the Australian government after errors were found, which were partly attributed to the use of generative AI in its creation. The report, which reviewed a compliance framework for welfare penalties, contained inaccuracies, including fake references and citations.

Dr. Christopher Rudge from the University of Sydney pointed out that the AI used may have misinterpreted data or made guesses, leading to these issues. After the errors were highlighted, Deloitte updated the report but claimed the main findings and recommendations remained unchanged. Labor senator Deborah O’Neill criticized Deloitte, suggesting they rely too much on AI and lack proper human oversight in their work.

Overall, the situation raises questions about the quality of consulting work when AI is heavily involved.

pdoc is a tool that automatically creates API documentation for your Python projects based on their structure. It doesn't need any setup, supports type annotations, allows links between different parts of the code, includes a live-reloading web server, and recognizes specific styles of docstrings (like numpydoc and Google-style).

Installation:

• Latest Version: 15.0.4

You can find more information in the documentation, changelog, on PyPI, and on GitHub. Many projects use pdoc for documentation.

No summary available.

Summary: How to Consume Microformats 2 Data

Microformats 2 is increasingly used to structure data like profiles, posts, and events on websites, allowing developers to create useful applications. To work with microformats 2 data, follow these key steps:

1. Choose a Parser: To convert microformats from web pages into a JSON format, you need a parser. Supported programming languages include Go, JavaScript, PHP, Python, Ruby, and Rust. If your preferred language lacks a parser, consider using command-line tools, online parsers, or writing your own.

2. Fetching and Parsing: When fetching microformats, ensure you handle redirects correctly to get the effective URL. Remember that non-200 HTTP responses might still contain useful data.

3. Data Storage: Store raw HTML, parsed JSON, and derived data. Archiving the original HTML allows you to update derived data based on improvements in parsing libraries without re-fetching data.

4. Understanding Microformat Structures: Parsed data will contain various structures. Each structure has a type and properties. Search through all levels of the structure for the data you need.

5. Handling Property Values: Property values can be plain text, HTML, images, or nested microformats. Always check the type of value you receive and create functions to extract the needed values safely.

6. Employ Algorithms: Familiarize yourself with common algorithms for tasks like identifying authors or handling feeds. This can help standardize how you interpret microformats data.

7. Sanitize and Validate: Always sanitize data to prevent security issues like XSS attacks. Use trusted libraries to clean HTML and validate URLs and formats.

8. Testing with Real Data: Since microformats can be diverse, test your implementation with actual data from various sources to ensure compatibility.

By following these guidelines, you can effectively consume and utilize microformats 2 data in your applications. For further assistance or to share your projects, consider joining the indieweb community.

No summary available.

ChatKit is a user-friendly framework for developers to create AI-powered chat experiences quickly and easily. It provides a ready-to-use chat interface that integrates smoothly into apps without the need for extensive setup.

Key Features:

• Customizable user interface to match your app's design.
• Built-in capabilities for natural, interactive conversations.
• Tools for managing conversations and visualizing actions.
• Support for rich media, including file and image uploads.
• Organized message threading for complex chats.
• Transparency features like source annotations and entity tagging.

How to Use ChatKit:

1. Generate a client token on your server.
2. Install the React bindings with npm.
3. Add the ChatKit JavaScript script to your webpage.
4. Use the ChatKit component in your React app.

ChatKit works with any framework, allowing developers to add advanced chat functionality without building everything from scratch. The project is licensed under the Apache License 2.0.

Python 3.14 has been released, along with new versions of the tools Ruff and uv. Here’s a quick overview of the key updates:

1. Upgrading: Use uv self update to upgrade uv, then install Python 3.14 with uv python upgrade 3.14. Start a Python 3.14 REPL with uvx [email protected].

2. New Features:

   • Template Strings (t-strings): These enhance f-strings and allow for better inspection and manipulation of string values.
   • Free-Threaded Python: Python 3.14 introduces a non-experimental free-threaded version, which improves multi-threading performance by bypassing the Global Interpreter Lock (GIL).
   • Performance Boost with Clang: New interpreters built with Clang 19+ can achieve performance improvements of 3-5%.
   • Syntax Warnings: Using return, break, or continue in the "finally" clause of try-except statements now generates a SyntaxWarning to prevent confusion.
   • Deprecation of typing.ByteString: This type is being phased out, with its removal now planned for Python 3.17.
   • REPL Improvements: The Python REPL now has better syntax highlighting and import autocompletion features.

3. Other Notes:

   • Python 3.9 is reaching its end of life and will no longer receive updates after this release.
   • Ruff has updated its default Python version to 3.10, while still supporting Python 3.9.

For more detailed changes, refer to the "What's new in Python 3.14" page and the changelogs for Ruff and uv. Thank you to the contributors who helped improve Python!

Summary of Crunchyroll's Subtitle Changes and Industry Insights

Crunchyroll, a popular anime streaming service, has recently made changes to its subtitle style, which have disappointed many subscribers. After layoffs at the company, viewers are experiencing issues like late episode releases, audio problems, and poor subtitle quality. The new subtitles are simpler and less readable compared to the previous detailed stylization that enhanced the viewing experience.

Key points include:

• Crunchyroll has adopted a less detailed subtitle format similar to Netflix, which sacrifices clarity for simplicity.
• Previously, Crunchyroll's subtitles included multiple speakers and better translation of on-screen text, which enriched the viewing experience.
• The shift may be due to cost-cutting measures and a focus on standardization for easier distribution across platforms.
• This change could lead to a decline in viewer satisfaction and potentially increase anime piracy, as fans seek better options elsewhere.

Overall, the changes reflect a broader trend where Crunchyroll, traditionally seen as a fan-focused service, may be compromising quality for operational efficiency. The impact of these changes on the anime viewing experience and fan engagement remains to be seen.