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systemd-lsp: Supercharge Your systemd Unit File Editing

2025-07-07
systemd-lsp: Supercharge Your systemd Unit File Editing

Tired of wrestling with systemd unit files? systemd-lsp is a game-changer. This Rust-based Language Server Protocol (LSP) implementation provides syntax highlighting, diagnostics, autocompletion, documentation on hover, and formatting for your systemd unit files. Built with Rust for speed and safety, it's a single, self-contained binary with embedded documentation, compatible with all major LSP-enabled editors across Linux, macOS, and Windows. Installation is a breeze using Cargo. Try it today!

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(github.com)
Development

CSS Item Flow: Unifying Flexbox, Grid, and Masonry Layouts

2025-04-02
CSS Item Flow: Unifying Flexbox, Grid, and Masonry Layouts

CSS Grid and Flexbox are powerful layout tools, but they fall short for complex layouts like masonry. A new proposal, "Item Flow," aims to solve this by unifying Flexbox's `flex-flow` and Grid's `grid-auto-flow` properties. It introduces new properties like `item-direction`, `item-wrap`, `item-pack`, and `item-slack`, enabling more flexible and powerful layout control. This would give Flexbox dense packing and Grid the ability to disable wrapping, while providing a clean solution for masonry layouts. The result is a more unified and user-friendly CSS layout system.

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(webkit.org)
Development Layout

Why I Don't Discuss Politics with Friends

2025-04-02

The author explains why he avoids political discussions with friends, citing years of observation revealing a strong tribalistic tendency over rational thought. Most people cling to political tribal identities rather than independent viewpoints; developing such viewpoints requires significant intellectual effort, which most are unwilling to undertake. This is because forming well-informed political opinions demands interdisciplinary knowledge, overcoming biases, and deep empathetic understanding of opposing viewpoints—a considerable challenge. Additionally, people prioritize belonging and group identity over objective truth. The author thus avoids political discussions to prevent pointless arguments and emotional exhaustion. He ultimately moved to the Bay Area seeking a community valuing rational thought and objective truth.

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(shwin.co)
Misc tribalism rational thought

Rust: Filling the Native Development Gap

2025-07-17

The author, seeking a suitable language for writing a native desktop application, after careful consideration, finally chose to try Rust. He eliminated C++ (too complex), C (too low-level), and Go (convenient, but compromises on memory management). TypeScript, while convenient, lacked the "solid" feel of a native program. Ultimately, Rust, with its higher level of abstraction and fine-grained control over memory management, emerged as the best choice to fill the native development gap, despite the author's prior lack of experience with the language.

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(mnvr.in)
Development native development

SQLx: An Async, Pure Rust SQL Toolkit with Compile-Time Query Checks

2025-07-29
SQLx: An Async, Pure Rust SQL Toolkit with Compile-Time Query Checks

SQLx is an asynchronous, pure Rust† SQL crate offering compile-time checked queries without a DSL. It supports PostgreSQL, MySQL, MariaDB, and SQLite, boasting runtime agnosticism (working with async-std, tokio, and actix), built-in connection pooling, row streaming, TLS support, and asynchronous notifications. SQLx leverages macros for compile-time SQL verification and provides both high-level and low-level query APIs for developer convenience.

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(github.com)
Development

NYC Pinball Masters: A Game of Life and Writing

2025-02-11
NYC Pinball Masters: A Game of Life and Writing

This article recounts the story of two top pinball players in 1970s New York City: J. Anthony Lukas, a writer, and Tom Buckley. Lukas uses pinball as a metaphor for life and a tool to overcome writer's block. Their intense pinball match showcases their incredible skills and explores themes of risk, challenge, and finding breakthroughs in adversity. The narrative blends skillful gameplay descriptions with profound reflections on the human experience.

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(pinballnirvana.com)
Misc profile

Netflix's Cloud Gaming Push: Co-op and Party Games on the Way

2025-01-24
Netflix's Cloud Gaming Push: Co-op and Party Games on the Way

Netflix is expanding its cloud gaming efforts, planning to launch a service featuring co-op and party games streamed directly to TVs. Co-CEO Greg Peters described this as a successor to family board game nights or an evolution of TV game shows. While a release date hasn't been announced, Netflix has been beta testing cloud gaming since 2023 and plans to continue investment. The company will also focus on narrative games based on Netflix IP.

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(www.theverge.com)
Game multiplayer games

Science Nerd Faces Jail Time for Ordering Radioactive Material Online

2025-03-26
Science Nerd Faces Jail Time for Ordering Radioactive Material Online

A 24-year-old Australian man, Emmanuel Lidden, faces up to 10 years in jail for ordering radioactive plutonium online as part of his quest to collect all elements of the periodic table. The incident triggered a major hazmat response in August 2023 when the package arrived at his parents' home in suburban Sydney. While his lawyer argued Lidden is an 'innocent collector' with no malicious intent, prosecutors countered that his actions created a market for illegal materials. Lidden pleaded guilty to breaching Australia's nuclear non-proliferation act and will be sentenced on April 11th. The case highlights the dangers of acquiring hazardous materials illegally and the challenges faced by law enforcement.

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(au.news.yahoo.com)
Tech radioactive material periodic table nuclear non-proliferation

Near-Infrared Light Therapy Reverses Age-Related Vision Decline?

2025-02-18
Near-Infrared Light Therapy Reverses Age-Related Vision Decline?

Multiple studies suggest that near-infrared light (670nm) irradiation improves mitochondrial function, thereby alleviating age-related vision decline. Researchers conducted experiments on both Drosophila and humans, finding that near-infrared light enhances mitochondrial ATP production, reduces inflammation, and decreases photoreceptor cell loss. While the mechanism remains unclear, these findings offer new hope for treating age-related macular degeneration and other age-related vision problems, suggesting the possibility of slowing aging through phototherapy in the future.

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(www.nature.com)
Tech Near-infrared light therapy Mitochondria Age-related vision decline

Deep Learning for Inverse Design of Complex Nanoparticle Heterostructures

2024-12-26
Deep Learning for Inverse Design of Complex Nanoparticle Heterostructures

Researchers used deep learning and heterogeneous graph neural networks to inverse design upconverting nanoparticles (UCNPs) with applications in biosensing, super-resolution microscopy, and 3D printing. A large-scale dataset of over 6,000 UCNP emission spectra was generated and used to train a GNN model. Gradient-based optimization identified structures with a predicted emission 6.5 times higher than any UCNP in the training set under 800nm illumination. This work reveals new design principles for UCNPs and provides a roadmap for DL-based inverse design of nanomaterials.

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(chemrxiv.org)
2. Tech nanomaterials inverse design

The Secret to High-Performing Teams: Transactive Memory Systems

2024-12-15
The Secret to High-Performing Teams: Transactive Memory Systems

This article explores the cornerstone of high-performing teams: Transactive Memory Systems (TMS). It's not about individual memory strength, but how teams effectively share and leverage members' knowledge and skills. Three types of team memory are introduced: working, long-term, and transactive memory, with a focus on how TMS enhances team performance. TMS comprises two elements: collaborative patterns and individual expertise. By building a TMS, teams unlock collective intelligence and overcome the impact of member changes. The article recommends methods like the Capability Comb, Team Manual, and deliberate practice to help teams quickly establish and improve their TMS.

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(emilywebber.co.uk)
Development knowledge sharing transactive memory system

Apple's Privacy Policy Under Fire: German Regulator Investigates Double Standard

2025-02-14
Apple's Privacy Policy Under Fire: German Regulator Investigates Double Standard

Germany's competition watchdog is investigating Apple's App Tracking Transparency framework (ATTF), alleging a double standard. While Apple enforces strict user data consent rules on third-party developers, the investigation suggests Apple exempts itself, leveraging its vast ecosystem (App Store, Apple ID, connected devices) to collect user data for advertising purposes with less stringent consent requirements. This disparity in treatment, along with simpler consent dialogues for Apple's own apps compared to third-party apps, could constitute unfair competition. Apple has yet to respond.

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(www.theregister.com)
Tech

Bio-Computer Plays Pong: A New Era of Biological AI?

2025-03-05
Bio-Computer Plays Pong: A New Era of Biological AI?

Australian startup Cortical Labs unveiled CL1, a biological computer powered by hundreds of thousands of living human neurons. Accessible via a cloud-based "Wetware-as-a-Service" system, CL1 boasts low power consumption and rapid learning capabilities, promising applications in disease modeling, drug testing, and biological AI. While CL1's learning abilities currently lag behind traditional AI, its unique biological properties offer advantages in specific applications; it has already taught neurons to play Pong. However, ethical concerns have been raised, prompting the team to collaborate with bioethicists to ensure safety and responsible development.

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(www.abc.net.au)
AI Biocomputer Biological AI Neurons

Advent of Code on the Nintendo DS: A Rust Programming Challenge on an Embedded System

2024-12-16

The author tackled Advent of Code 2024 using Rust on a Nintendo DS. This detailed account chronicles the journey, from setting up a cross-compilation environment and writing Rust code for a runtime-less embedded system to overcoming challenges in memory management, interrupts, and screen output. The author successfully displays the Advent of Code solution on the DS screen. The article showcases strong programming skills and deep understanding of embedded systems, highlighting the techniques and enjoyment of programming in resource-constrained environments.

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(sailor.li)
Development Nintendo DS

Keyboard Company Halts US Shipments Due to Trump Tariffs

2025-02-06
Keyboard Company Halts US Shipments Due to Trump Tariffs

Mechanical keyboard company Qwertykeys has temporarily suspended all shipments to the US due to President Trump's tariffs on Chinese goods. The 45% tariff increase, coupled with DHL's new requirement for a 50% prepayment of declared value plus a $21 processing fee per package, makes shipping unsustainable. Qwertykeys is pausing shipments for 72 hours to negotiate with DHL and other logistics providers for fairer solutions. The company also faced temporary delays in sending replacement parts due to a now-reversed US Postal Service suspension of packages from China.

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(www.theverge.com)
Hardware trade war

Record Seizure of Viagra-Laced ‘Erectile Honey’ in France

2025-01-20
Record Seizure of Viagra-Laced ‘Erectile Honey’ in France

French customs officials announced a record seizure of illegally imported "erectile honey" laced with Viagra and other medications in 2024. The honey, primarily sourced from Turkey, North Africa, and Southeast Asia, is sold on the black market and in night shops as a natural sexual stimulant. However, it often contains hidden pharmaceuticals like sildenafil or tadalafil, the active ingredients in Viagra and Cialis, which can be dangerous when interacting with other medications, such as those for high blood pressure. A single seizure in Marseille last November confiscated 13 tons from Malaysia. The U.S. Food and Drug Administration (FDA) also issued warnings in 2021 and 2022 about honey-based supplements promising "sexual enhancement."

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(www.politico.eu)
Misc smuggling Viagra

Post-WWII Highways: Debunking Myths and Unveiling the Truth

2024-12-17
Post-WWII Highways: Debunking Myths and Unveiling the Truth

This article explores key events and misconceptions surrounding the development of highways after World War II. It clarifies that Germany's Autobahn was not initially designed for military purposes, but rather to stimulate the economy and enhance national prestige. While Allied forces utilized the Autobahn in the later stages of WWII, this wasn't its original intent. The article debunks the myth that the US Interstate system was designed with one mile in five being straight and level for emergency bomber landings, explaining its true purpose was civilian benefit and economic development, although it also served military needs, such as troop movement and industrial production. Finally, the article reviews post-WWII attempts and exercises by various militaries to utilize highways as emergency runways for aircraft, highlighting their limitations and ultimate replacement by dedicated airfields.

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(wwiiafterwwii.wordpress.com)
Tech highways WWII

Firefly Aerospace's Moon Shot: A Private Sector Gamble

2025-03-02
Firefly Aerospace's Moon Shot: A Private Sector Gamble

Firefly Aerospace's Blue Ghost lunar lander is poised to attempt a moon landing, marking another milestone in the private sector's push for lunar exploration. The mission faces significant challenges; roughly half of all lunar landing attempts have failed. However, Firefly is confident in its in-house developed propulsion systems. A successful landing will see Blue Ghost conduct scientific experiments, capture stunning high-definition images, and potentially witness the lunar horizon glow – a phenomenon last observed by Apollo astronauts. This mission is a critical step in furthering lunar exploration and paving the way for NASA's Artemis program.

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(www.cnn.com)
Tech lunar exploration private space

Backup: Beyond a Simple Copy

2025-07-20
Backup: Beyond a Simple Copy

The importance of data backup is often underestimated. This article, based on the author's experiences, recounts various data loss scenarios, emphasizing that backup is more than just a simple copy; it requires a comprehensive plan and strategy. It explores the pros and cons of full disk versus individual file backups and the crucial role of snapshots in ensuring data consistency. The author also shares their preference for a centralized backup server architecture and guiding principles for an efficient backup system, previewing subsequent articles detailing their FreeBSD-powered backup server setup.

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(it-notes.dragas.net)
Development

VMware's Aggressive Licensing Changes Spark Exodus of SMBs

2025-03-24
VMware's Aggressive Licensing Changes Spark Exodus of SMBs

VMware's new licensing policy, mandating a minimum purchase of 72 CPU cores for renewals and new licenses, has angered small and medium-sized businesses (SMBs). This forces even companies needing far fewer cores to overspend, coupled with a 20% penalty for late renewals. This move is seen as VMware abandoning loyal customers in favor of large enterprises. As a result, many IT admins and infrastructure managers are migrating to open-source alternatives like Proxmox, seeking more flexible and cost-effective virtualization. VMware's strategy shift may have profound long-term consequences.

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(systemadministration.net)
Tech Licensing Open-Source Alternatives

isd: A TUI for Effortless systemd Unit Management

2025-01-18
isd: A TUI for Effortless systemd Unit Management

isd is a terminal-based user interface (TUI) designed to simplify systemd unit management. It offers fuzzy search, auto-refreshing previews, smart sudo handling, and a fully customizable interface for both power users and beginners. Frustrated with repetitive systemctl commands? isd streamlines the process, providing a unified interface showing only relevant information and commands. Installation is easy via AppImage, Nix, or uv, making it accessible across various Linux distributions. Even if you only use `systemctl status`, isd's auto-refreshing output enhances efficiency.

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(isd-project.github.io)
Development

37signals Ditches Docker Hub and ECR for Self-Hosted Harbor Registry

2025-08-31
37signals Ditches Docker Hub and ECR for Self-Hosted Harbor Registry

37signals, the creators of Basecamp and HEY, migrated from external container registries like Docker Hub and Amazon ECR to a self-hosted Harbor registry. Driven by cost concerns (bandwidth overages and subscription fees), performance issues (slow pull times impacting deployments), security risks, and a desire for greater independence, they chose Harbor for its ease of setup, rich feature set, and open-source nature. The article details their single-server deployment outside Kubernetes, S3 storage configuration, multi-instance setup, replication strategy, and the process of migrating images from Docker Hub. The result? Significant cost savings (around $5k/year), improved performance (15-second deployment reduction, 25-second image pull reduction), and enhanced security.

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(dev.37signals.com)
Development container registry

PixiEditor 2.0: A Universal 2D Editor, Free and Open Source

2025-08-03
PixiEditor 2.0: A Universal 2D Editor, Free and Open Source

PixiEditor 2.0 transcends its pixel-art roots, evolving into a powerful universal 2D editor supporting raster, vector, animation, and procedural effects. Its core is a configurable render pipeline and node graph, giving unprecedented control and enabling the creation of even 3D texturing workspaces. The software remains free and open-source, sustained by paid extensions and asset packs. Version 2.0 introduces frame-by-frame animation, vector editing tools, and various workspaces like a card builder and 3D cube texturing tool, along with multiple palettes. While hardware requirements are slightly higher, the developers are committed to improving support for a wider range of configurations.

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(pixieditor.net)
Development 2D Editor

GATE: An Integrated Assessment Model of AI's Economic Impact

2025-03-30
GATE: An Integrated Assessment Model of AI's Economic Impact

Epoch AI presents GATE, an integrated assessment model exploring AI's economic impact. The model centers on an automation feedback loop: investment fuels computational power, leading to more capable AI systems automating tasks, boosting output, and further fueling AI development. An interactive playground lets users tweak parameters and observe model behavior under various scenarios. Predictions aren't Epoch AI's forecasts but conditional, based on assumptions, primarily useful for analyzing the qualitative dynamics of AI automation.

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(epoch.ai)
AI

Man Arrested for Stealing and Sharing Pre-Release Blockbusters, Causing Tens of Millions in Losses

2025-03-08
Man Arrested for Stealing and Sharing Pre-Release Blockbusters, Causing Tens of Millions in Losses

A 37-year-old Tennessee man was arrested for stealing pre-release Blu-rays and DVDs from a major movie studio distribution company and sharing them online. Working at the company, he allegedly stole numerous films between February 2021 and March 2022, bypassed encryption, and shared the movies online, also selling the physical discs. Charged with copyright infringement and transportation of stolen goods, he faces up to 15 years in prison. The illegal sharing of *Spider-Man: No Way Home* alone resulted in tens of millions of downloads and an estimated loss of tens of millions of dollars.

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(arstechnica.com)
Tech movie theft

Dynamic Programming: It's Not What You Think

2025-07-21

The term "dynamic programming" in algorithm studies often causes confusion. 'Dynamic' doesn't refer to its changeability, but rather to the planning aspect of 'programming', originating from the 1950s when engineers planned construction projects as 'process scheduling'. In computer science, dynamic programming means planning the order of sub-steps required to solve a problem. For example, computing the Fibonacci sequence, the 'program' is the sequence of steps to calculate fib(2) to fib(10) in dependency order. This can be planned top-down or bottom-up; the final plan is the same, and both are considered dynamic programming. Richard Bellman coined the term to avoid a Secretary of Defense's aversion to 'mathematical research', cleverly choosing 'dynamic programming' because the adjective 'dynamic' cannot be used pejoratively.

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(www.vidarholen.net)
Development

The Hidden Engineering of Wildlife Crossings

2024-12-21
The Hidden Engineering of Wildlife Crossings

The Wallis Annenberg Wildlife Crossing, a $92 million project near Los Angeles, is the world's largest wildlife crossing of its kind. This article delves into the engineering behind these vital structures, addressing the challenges of habitat fragmentation, noise pollution, and wildlife-vehicle collisions caused by roads. It explores various design aspects, including site selection, crossing types (underpasses, overpasses, culverts), fencing strategies, and attracting animals to use the crossings. The article highlights the different crossing behaviors of various species and corresponding engineering solutions, such as elevated bridges for large animals and culverts for smaller ones. Design considerations include animal behavior, topography, vegetation, and ensuring the crossings blend seamlessly into the landscape, minimizing human-wildlife conflict.

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(practical.engineering)
Tech Wildlife Crossings Engineering Ecology

Codecov's Mandatory AI Feature Sparks User Concerns

2025-06-17
Codecov's Mandatory AI Feature Sparks User Concerns

A new AI feature in Codecov has sparked user concern due to the lack of a disable option. Users worry about Codecov illicitly training AIs on their code or inserting infringing code without permission. They demand a permanent, clear way to disable AI functionality across all their organizations and a guarantee that AI won't be used for code coverage analysis.

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(github.com)
Development

MoonshotAI's Kimi k1.5: A Breakthrough in RL and LLMs

2025-01-21
MoonshotAI's Kimi k1.5: A Breakthrough in RL and LLMs

MoonshotAI has unveiled Kimi k1.5, a new multi-modal large language model trained with reinforcement learning, achieving state-of-the-art results across various benchmarks. Key to Kimi k1.5's success is its 128k context window and improved policy optimization, enabling strong reasoning capabilities without complex techniques like Monte Carlo tree search. It outperforms GPT-4o and Claude Sonnet 3.5 on tests like AIME, MATH-500, and Codeforces, also showing significant improvements in short-context reasoning. Kimi k1.5 will soon be available at https://kimi.ai.

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(github.com)
AI
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