Reject Cookies: A Chrome Extension to End Annoying Cookie Banners

2025-04-29

Tired of annoying cookie consent banners? The Reject Cookies Chrome extension automatically rejects non-essential cookies and closes pop-ups. While initially using Cursor for development, the approach shifted to a more targeted method, focusing on specific vendors like OneTrust for better accuracy. The extension is a work in progress and welcomes user feedback and contributions to expand its coverage of cookie providers.

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Development

Databricks' TAO: Outperforming Fine-tuning with Unlabeled Data

2025-03-26
Databricks' TAO: Outperforming Fine-tuning with Unlabeled Data

Databricks introduces TAO (Test-time Adaptive Optimization), a novel model tuning method requiring only unlabeled usage data. Unlike traditional fine-tuning, TAO leverages test-time compute and reinforcement learning to improve model performance based on past input examples. Surprisingly, TAO surpasses traditional fine-tuning, bringing open-source models like Llama to a quality comparable to expensive proprietary models like GPT-4. This breakthrough is available in preview for Databricks customers and will power future products.

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Private Equity's Fire Truck Monopoly: A Public Safety Crisis

2025-07-28
Private Equity's Fire Truck Monopoly: A Public Safety Crisis

A crisis is brewing in American fire departments: skyrocketing fire truck prices and extended delivery times, driven by private equity consolidation of manufacturers, are endangering public safety. Aging fleets are retiring with no affordable replacements—new trucks cost upwards of $2 million—leaving many departments understaffed and ill-equipped. Some are resorting to using dilapidated vehicles or pickup trucks, severely impacting response times. This crisis highlights the negative impact of private equity consolidation on essential services and has spurred calls for antitrust investigations.

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Tech

vrs: A Lisp-based Concurrent Runtime for Joyful Programming

2025-05-30
vrs: A Lisp-based Concurrent Runtime for Joyful Programming

vrs is an ambitious personal software runtime project aiming to deliver a joyful and efficient programming experience by combining the best ideas from systems like Emacs, Erlang, and Unix. It uses an embedded Lisp dialect called Lyric, supporting lightweight processes, message passing, service registration, and the ability to run millions of processes without blocking the system. Developers can use the vrsctl command-line tool for interactive programming and debugging, along with an Emacs mode called `lyric-mode` for efficient development. vrs is under heavy development, but its innovative concurrency model and easy-to-use Lisp dialect show great potential.

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Development

Kodak on the Brink: A Century-Old Giant Faces Existential Threat

2025-08-14
Kodak on the Brink: A Century-Old Giant Faces Existential Threat

133-year-old Eastman Kodak is warning investors it may not survive, citing a lack of funds to meet upcoming $500 million debt obligations. The company plans to halt retirement plan payments to raise cash and downplays the impact of tariffs. While the CEO claims progress on long-term plans, the stock plunged over 25%. Once a photography giant with 90% market share, Kodak's failure to adapt to digital photography led to bankruptcy in 2012. A government bailout in 2020 offered a brief reprieve, but the company again faces a precarious future, highlighting the disruptive power of technological change.

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Tech Kodak

Red Bull F1 Website Performance Deep Dive: Good, But Could Be Great

2025-07-25
Red Bull F1 Website Performance Deep Dive:  Good, But Could Be Great

This is part 3 of a series analyzing the loading performance of F1 websites. Red Bull's site, while significantly faster than its 2019 iteration, still has optimization opportunities. The author identifies areas for improvement including reducing unnecessary inline code, optimizing images (specifically leveraging AVIF over WebP where appropriate), and improving image loading strategies. These optimizations could drastically reduce load times.

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Chrome for Android Now Warns Against Deceptive Notifications

2025-05-10
Chrome for Android Now Warns Against Deceptive Notifications

Chrome is launching a new feature on Android that uses on-device machine learning to detect and warn users about potentially deceptive or spammy notifications. The feature analyzes notification content (title, body, and action button text) and, when a suspicious notification is detected, displays a warning with options to unsubscribe or view the notification. All analysis happens locally on the device; notification content isn't sent to Google. This protects user privacy. This is part of Chrome's ongoing commitment to user safety, alongside features like automatically revoking notification permissions from abusive sites and one-tap unsubscribe.

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Tech

My Rust Build Time Went From 4 Minutes to 32 Seconds

2025-06-26

The author's Rust website took 4 minutes to build, requiring a rebuild, copy, and restart for every change. To speed things up, Docker containers and cargo-chef were used for dependency pre-building, but with limited success. Using rustc's self-profiling and LLVM trace data, the author identified link-time optimization (LTO) and LLVM module code generation as major bottlenecks. Through a series of optimizations, including adjusting LTO levels, optimization levels, and breaking up large async functions, build time was reduced from 4 minutes to 32.3 seconds.

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Python Conquers CUDA: NVIDIA's Native Python Support Ushers in a New Era of GPU Programming

2025-04-04
Python Conquers CUDA: NVIDIA's Native Python Support Ushers in a New Era of GPU Programming

In 2024, Python surpassed JavaScript to become the world's most popular programming language. At GTC, NVIDIA announced native Python support for its CUDA toolkit, revolutionizing GPU programming. Developers can now use Python directly for algorithmic computing on GPUs without needing C++ expertise. NVIDIA built Pythonic CUDA, not a simple translation of C, but a natural interface for Python developers. This includes components from runtime compilers to cuPyNumeric (a NumPy replacement), and introduces the CuTile programming model, simplifying GPU programming's complexity. This massively expands CUDA's developer base, especially promising in emerging markets like India and Brazil.

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Development

Mastering the HTML `<template>` Element: Declarative Shadow DOM and DocumentFragment Tricks

2025-09-03

This article delves into the powerful capabilities of the HTML `` element, focusing on its use with the `shadowrootmode` attribute for declarative Shadow DOM creation. It thoroughly explains the `open` and `closed` values of `shadowrootmode`, and the usage of attributes like `shadowrootclonable`, `shadowrootdelegatesfocus`, and `shadowrootserializable`. Furthermore, the article illustrates how to manipulate DocumentFragment using the `` element's `content` property, cleverly avoiding potential DocumentFragment pitfalls. Through concrete code examples, it demonstrates how to dynamically insert and update DOM elements, and how to leverage Shadow DOM for style encapsulation and component-based development.

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Anthropic Unveils Clio: Privacy-Preserving Insights into Real-World AI Usage

2024-12-13
Anthropic Unveils Clio: Privacy-Preserving Insights into Real-World AI Usage

Anthropic has developed Clio, an automated analysis tool that provides privacy-preserving insights into real-world large language model usage. Clio analyzes conversations, grouping similar interactions into topic clusters, similar to Google Trends, without compromising user privacy. This allows Anthropic to understand how users employ their Claude model, identify potential misuse like coordinated spam campaigns or unauthorized resale attempts, and improve safety measures. Clio helps reduce false positives and negatives in safety systems, offering valuable data for enhancing AI safety and governance while upholding user privacy.

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Protectionism Won't Reverse US Deindustrialization

2025-05-20
Protectionism Won't Reverse US Deindustrialization

President Trump's protectionist trade policies have failed to halt the long-term decline of US manufacturing. The article argues that manufacturing's shrinking share of developed economies since the 1940s is a universal trend of "tertiarization," where services dominate. Attempts to reverse this through trade restrictions are ineffective. More effective strategies are public investment, including support for SMEs, education, and infrastructure, rather than tax cuts or wage suppression.

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The Death of Curation in the Age of Social Media

2025-05-17
The Death of Curation in the Age of Social Media

Social media's convenience is an illusion. While it offers vast access to information, it creates a chaotic, uncurated sludge pile. The author contrasts this with simpler times when curated sources like college radio, MTV's 120 Minutes, and print magazines provided a manageable flow of information, allowing them to discover diverse artists and films. The current reliance on algorithms traps users in echo chambers, preventing discovery. While some critics remain, they're overwhelmed by the sheer volume of content, mirroring the exhaustion felt by consumers struggling to navigate the infinite scroll. The author's solution is a personal system of note-taking, highlighting the ongoing struggle to manage information in this new reality.

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Gatehouse-TS: A Flexible, Zero-Dependency Authorization Library in TypeScript

2025-04-13
Gatehouse-TS: A Flexible, Zero-Dependency Authorization Library in TypeScript

Gatehouse-TS is a flexible, zero-dependency authorization library written in TypeScript, combining role-based (RBAC), attribute-based (ABAC), and relationship-based (ReBAC) access control policies. A port of the popular Rust Gatehouse library, it boasts a user-friendly API, supports policy composition with logical operators, offers detailed evaluation tracing for debugging, and provides a fluent builder API for creating custom policies. Its lightweight design and comprehensive documentation make it easily embeddable and adaptable to various projects.

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Good System Design: It's Not About Clever Tricks

2025-08-16

This article critiques system designs focused on flashy techniques, arguing that good system design prioritizes simplicity and reliability over complex distributed consensus mechanisms or CQRS. The author emphasizes the importance of state management, advocating for minimizing stateful components. Key aspects like database design (schemas, indexes), caching, background jobs, event-driven architectures, and handling bottlenecks are discussed in detail. The article stresses leveraging the database's capabilities, avoiding unnecessary in-memory processing. It highlights the importance of hot paths, logging, and monitoring, along with fault tolerance strategies like circuit breakers, retries, and graceful degradation. Ultimately, the author champions understated, effective design built on well-tested components, rejecting showy techniques in favor of robust functionality.

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Development

The Misunderstood Usefulness of `font-size-adjust`

2025-07-26

This article challenges the common misconception surrounding the CSS property `font-size-adjust`. The author argues that `font-size` specifies the size of the box around a glyph, not the glyph itself, leading to inconsistencies across different fonts. Instead of solely focusing on font fallback, `font-size-adjust` can be used to ensure more consistent sizing across various fonts on a page. The author recommends setting it to `ex-height 0.53` in a CSS reset for improved typographic consistency.

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Development

Building Enterprise AI Agents with Flink SQL: Connecting LLMs to Internal Data

2025-06-18

This article explores building enterprise AI agents using Flink SQL, connecting Large Language Models (LLMs) with internal data and resources. For structured data, Flink SQL's SQL join semantics easily integrate external database data with LLM input. For unstructured data, the article proposes Retrieval-Augmented Generation (RAG), encoding data into vectors stored in a vector database, then querying and integrating via Flink SQL's vector type support. Using the example of summarizing research papers and incorporating internal research, the article demonstrates building an AI agent system with two Flink SQL jobs: one updates the vector store, the other queries and invokes the LLM. Finally, it mentions using Process Table Functions (PTFs) to integrate Anthropic's MCP standard for more flexible AI agent construction.

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Multilayer Metalens for Multicolor Focusing: A Breakthrough in Miniaturized Optics

2025-09-23
Multilayer Metalens for Multicolor Focusing: A Breakthrough in Miniaturized Optics

Researchers from the Australian National University and Friedrich Schiller University Jena have developed a novel multilayer metalens using metamaterials that can simultaneously focus a range of wavelengths from an unpolarized source, overcoming a key limitation of conventional metalenses. This design boasts a low aspect ratio, making it easy to manufacture and polarization-insensitive. Its potential applications include miniaturized, low-cost, high-performance optical systems for portable devices like phones and drones. Using an inverse design algorithm and shape optimization, the team created metamaterial elements in a surprising array of shapes, enabling arbitrary focusing patterns. While limited to approximately five wavelengths currently, this technology holds immense promise for future portable imaging systems.

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Tech metalens

Can AI Feel Guilt? Simulations Show Cooperation's Key

2025-08-03
Can AI Feel Guilt? Simulations Show Cooperation's Key

New research suggests that even simple AI agents can foster cooperation by simulating a 'guilt' mechanism. Researchers designed an iterated prisoner's dilemma game where AI agents chose between cooperation and betrayal. Results showed that when AI agents felt 'guilt' (penalized by reduced scores) after betrayal and could perceive their partner's 'guilt,' cooperative behavior increased significantly. This research offers new insights for designing more reliable and trustworthy AI systems, but also highlights the challenges of applying 'guilt' to AI in the real world, such as defining and measuring the AI's 'cost'.

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AI Guilt

Small ISP Takes on the Giants: Bringing High-Speed Internet to Underserved Areas

2025-04-16
Small ISP Takes on the Giants: Bringing High-Speed Internet to Underserved Areas

Frustrated by poor service from major ISPs, network architect Mauch spent five years building his own fiber network, bringing affordable, high-speed internet to underserved areas of Washtenaw County, Michigan. He secured $2.6 million in government funding to offer 100Mbps and 1Gbps plans, aiming to complete half the project by the end of 2023. This contrasts sharply with major ISPs' exorbitant line extension fees, highlighting government efforts to bridge the digital divide. Mauch's story showcases individual initiative and the crucial role smaller ISPs play in expanding internet access.

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Windows 10's Demise: A Refurbished Tech Market Emerges Amidst E-waste Crisis

2025-09-21
Windows 10's Demise: A Refurbished Tech Market Emerges Amidst E-waste Crisis

Microsoft's impending end of support for Windows 10 threatens to render nearly 400 million PCs obsolete, creating a massive e-waste problem. In response, companies like Back Market are refurbishing older laptops, pre-installing Chrome OS Flex, and offering them as an alternative to buying new machines. While the initiative is small-scale, it signifies a growing effort to repurpose old PCs, combating Microsoft's perceived 'planned obsolescence' and offering a more sustainable solution.

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Massive Underground Water Reservoir Discovered on Mars

2025-05-12
Massive Underground Water Reservoir Discovered on Mars

New research using seismic data from NASA's InSight mission has revealed evidence of a vast liquid water reservoir deep beneath the Martian surface, between 5.4 and 8 kilometers below. This reservoir could contain enough water to cover the entire planet, matching estimates of Mars's "missing" water. This discovery not only explains the fate of Mars' ancient oceans but also opens exciting new avenues for future exploration and the search for extraterrestrial life. The subsurface water could support simple life forms and even provide valuable resources for future human explorers.

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Tech

Econ Reporters Are Consistently Wrong About Imports and GDP

2025-05-03
Econ Reporters Are Consistently Wrong About Imports and GDP

Almost all economics reporters make a simple mistake: claiming that imports subtract from GDP. In reality, GDP measures production within a country's borders; imports are produced elsewhere. While imports affect net exports, their impact on consumption or investment offsets this, resulting in no net effect on GDP. This error likely significantly influenced US economic policymaking, such as tariffs based on a misunderstanding. The author suggests that while an import surge may coincide with a GDP drop, this is likely due to measurement error, businesses diverting resources from domestic purchases to import stockpiling, or imports obscuring the forecasting picture, not because imports themselves reduce GDP.

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Real-World Ad Blocker: AR Glasses Filter Out Street Ads

2025-06-28
Real-World Ad Blocker: AR Glasses Filter Out Street Ads

A software engineer has created an augmented reality app for Snap's fifth-generation AR Spectacles that identifies and blocks real-world advertisements, billboards, and product branding. Leveraging Google's Gemini AI, the app detects ads and replaces them with red squares. While still in early stages, it hints at a future where users control the physical content they see, potentially even customizing replacements for blocked ads. Currently, the app is exclusive to Snap Spectacles users.

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Tech

Android 16's Material 3 Expressive: A Gen Z Delight?

2025-05-06
Android 16's Material 3 Expressive: A Gen Z Delight?

Google's Material 3 Expressive design is a hit with younger users but less so with older ones. While Android 16 will feature it, the actual experience varies greatly depending on the device due to Android's open-source nature and OEM customizations. Google Pixel devices will get the full experience, while others like Samsung and OnePlus might only partially adopt it. Furthermore, app developer adoption of Material 3 Expressive remains to be seen, and Google is unlikely to enforce widespread use.

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Development

Framework Unveils New Expansion Bay Module and More

2024-12-17
Framework Unveils New Expansion Bay Module and More

Framework has released the first new module for the Framework Laptop 16's Expansion Bay system: the Dual M.2 Adapter, allowing users to add extra storage drives or other high-speed devices. They've also updated the Framework Laptop 16's CPU thermal solution, introduced 'Mystery Boxes' containing random parts to reduce e-waste, added 48GB DDR5 memory modules, new merchandise, and expanded shipping to more regions. These updates enhance both the product line and user experience.

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CoRT: Making AI Think Recursively for Superior Performance

2025-04-29
CoRT: Making AI Think Recursively for Superior Performance

CoRT (Chain of Recursive Thoughts) significantly boosts AI performance by forcing the model to repeatedly refine its responses. The model generates multiple alternative answers, evaluates them, and selects the best one, mimicking self-doubt and iterative improvement. Testing with Mistral 3.1 24B showed a dramatic improvement in programming tasks. The magic lies in self-evaluation, competitive alternative generation, iterative refinement, and dynamic thinking depth. The project is open-source and welcomes contributions.

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Can a Thermostat Be Conscious? Philosopher Challenges the Nature of Awareness

2025-05-11
Can a Thermostat Be Conscious? Philosopher Challenges the Nature of Awareness

Philosopher David Chalmers proposes that a simple thermostat might possess consciousness. He draws parallels between connectionist networks and thermostats, highlighting surprising similarities in information processing. This suggests thermostats could model basic conscious experience, given certain criteria. Chalmers argues that complexity alone doesn't explain awareness; while advanced AI mimics consciousness, a fundamental essence remains elusive. He concludes that we must look beyond connectionist models for deeper, yet-to-be-discovered laws to understand consciousness.

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AI

Boosting Web Table Accessibility: A Deep Dive into Tab Roving

2025-05-23

This article tackles the challenges of focus management in web tables, especially for keyboard users where traditional tab navigation is inefficient. The author introduces a technique called "Tab Roving," which uses arrow keys to navigate between table cells, treating the entire table as a single focusable element. This significantly improves the user experience for keyboard users. The article details the implementation principles, including the use of the `tabindex` attribute, focus tracking, and a code example in React, and discusses other application scenarios such as mega menus and custom numerical input fields.

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Development Focus Management

Beyond Hindley-Milner: A Tutorial on the Cubiml Compiler with Algebraic Subtyping

2025-06-13

This blog post series introduces Cubiml, a compiler tutorial built around a novel type inference system called "cubic biunification," an improvement on Algebraic Subtyping. It addresses the limitations of the Hindley-Milner system's lack of subtyping support, providing more powerful and intuitive type inference. The tutorial walks through the implementation of Cubiml with detailed code examples, covering booleans, conditionals, records, functions, let bindings, recursive let bindings, mutual recursion, and case type matching. The ultimate goal is a compiler that type-checks programs without requiring manual type annotations.

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Development
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