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Dragon Capsule Docks with ISS: A Smooth Operation

2025-03-19

Dragon Capsule Docks with ISS: A Smooth Operation

SpaceX's Dragon capsule, en route to the International Space Station (ISS), performed a series of precise burns to gradually approach the station. This was followed by final docking maneuvers, including pressurization of the vestibule, hatch opening, and crew ingress. The entire process demonstrated the impressive precision of modern aerospace technology.

(www.spacex.com)

Tech ISS Docking

A Ghostly Rendezvous: The 1997 British Museum Mystery

2025-05-03

On June 3rd, 1997, at 2:10 PM, the author, fulfilling a decades-old assignment from his eccentric teacher, waited in the British Museum's Round Reading Room for the arrival of Enoch Soames, a fictional poet from a Max Beerbohm short story. Soames, having made a pact with the Devil, traveled to the future to check his literary legacy. The author recounts a surreal experience, witnessing mysterious notes, peculiar onlookers, and the appearance of a man remarkably matching Soames's description. The man's eventual disappearance leaves the author and readers pondering the intersection of time travel, fictional narratives, and reality.

(web.archive.org)

Misc surreal

Did LLMs Kill Traditional NLP?

2025-01-18

Did LLMs Kill Traditional NLP?

The rise of Large Language Models (LLMs), such as ChatGPT, is challenging traditional Natural Language Processing (NLP) approaches. Traditional NLP often breaks down problems into smaller sub-problems (e.g., text classification, named entity recognition), training separate models for each, requiring substantial labeled data. LLMs, however, can tackle various NLP tasks with zero-shot prompting, eliminating the need for extensive training data and model retraining, simplifying the process and improving efficiency. This raises the question of whether LLMs will ultimately replace traditional NLP.

(medium.com)

AI

The Entrepreneurial Ethic's Trap: How Self-Help Culture Exhausted America

2025-05-10

The Entrepreneurial Ethic's Trap: How Self-Help Culture Exhausted America

Erik Baker's 'Make Your Own Job' dissects how America's pervasive entrepreneurial ethic has morphed into an exploitative system. Tracing the rise of positive psychology and its entanglement with the entrepreneurial spirit, Baker reveals how this culture links personal fulfillment to professional success, leading to overwork and burnout. Critically examining positive psychology theories and the entrepreneurial ethos, the author exposes how this culture masks exploitative labor practices, leaving workers vulnerable and disempowered. This ultimately creates a vicious cycle of burnout and societal dysfunction.

(www.commonwealmagazine.org)

Startup positive psychology

miniDiffusion: A Minimal Stable Diffusion 3.5 Reimplementation in PyTorch

2025-06-14

miniDiffusion: A Minimal Stable Diffusion 3.5 Reimplementation in PyTorch

miniDiffusion is a streamlined reimplementation of the Stable Diffusion 3.5 model using pure PyTorch with minimal dependencies. Designed for educational, experimental, and hacking purposes, its concise codebase (~2800 lines) covers VAE, DiT, training, and dataset scripts. The project provides scripts for both training and inference. Users need to install dependencies and download pretrained model weights. This open-source project is licensed under MIT.

(github.com)

AI

Efficient Rubik's Cube Solving via Learned Representations: No Hand-Crafted Heuristics Needed

2025-08-29

Classical AI separates perception (spatial representation learning) from planning (temporal reasoning via search). This work explores representations capturing both spatial and temporal structure. Standard temporal contrastive learning often fails due to spurious features. The authors introduce Contrastive Representations for Temporal Reasoning (CRTR), using negative sampling to remove these features and improve temporal reasoning. CRTR excels on complex temporal tasks like Sokoban and Rubik's Cube, solving the latter faster than BestFS (albeit with longer solutions). Remarkably, this is the first demonstration of efficiently solving arbitrary Rubik's Cube states using only learned representations, eliminating the need for hand-crafted search heuristics.

(princeton-rl.github.io)

AI Temporal Reasoning Contrastive Learning

arXivLabs: Community-Driven Experiments on arXiv

2025-08-13

arXivLabs is a framework enabling collaborators to develop and share new features directly on the arXiv website. Individuals and organizations involved uphold arXiv's values of openness, community, excellence, and user data privacy. arXiv is committed to these values and only partners with those who share them. Have an idea to enhance the arXiv community? Learn more about arXivLabs.

(arxiv.org)

Development

SQL Injection Exposes 62,000 Accounts in Stalkerware App Catwatchful

2025-07-09

SQL Injection Exposes 62,000 Accounts in Stalkerware App Catwatchful

A security researcher discovered a critical SQL injection vulnerability in Catwatchful, an Android spyware app. The vulnerability allowed access to the app's database, revealing plaintext passwords and other user data for approximately 62,000 accounts. Despite the app's claims of invisibility, the researcher easily exploited the vulnerability. While the issue was reported to relevant cloud providers, the service was briefly restored under a new domain before being finally taken down.

(ericdaigle.ca)

Tech Stalkerware

Massive Data Breach Exposes 184 Million Login Credentials

2025-05-28

Massive Data Breach Exposes 184 Million Login Credentials

Security researcher Jeremiah Fowler uncovered a massive exposed Elastic database containing 184 million records, including login credentials for Apple, Facebook, Google, and accounts linked to numerous governments. The database lacked any identifying information about its owner or origin, highlighting the sheer scale and scope of the breach. A sample revealed compromised accounts across various platforms like Facebook, Google, Instagram, and Roblox, along with government .gov email addresses. Fowler reported the breach to the hosting provider, World Host Group, resulting in swift closure of access. This incident underscores the severe risks of carelessly compiling sensitive data, potentially leading to future cybersecurity catastrophes.

(www.wired.com)

Tech

Ex-Dev Imprisoned for Sabotaging Ex-Employer's Network with Kill Switch

2025-08-22

Ex-Dev Imprisoned for Sabotaging Ex-Employer's Network with Kill Switch

Davis Lu, 55, was sentenced to four years in prison for sabotaging his former employer's Windows network. After being terminated, Lu activated malicious code he'd secretly embedded, causing system crashes and locking out thousands of users via a kill switch. He also deleted encrypted data from his company laptop. The act resulted in significant financial losses for the Ohio-based company. He was found guilty of intentionally damaging protected computers and will serve three years of supervised release following his prison sentence.

(www.bleepingcomputer.com)

Development

OpenAI's o3-pro: Smarter, But Needs More Context

2025-06-12

OpenAI's o3-pro: Smarter, But Needs More Context

OpenAI slashed o3 pricing by 80% and launched the more powerful o3-pro. After early access, the author found o3-pro significantly smarter than o3, but simple tests don't showcase its strengths. o3-pro excels at complex tasks, especially with sufficient context, generating detailed plans and analyses. The author argues current evaluation methods are insufficient for o3-pro; future focus should be on integration with humans, external data, and other AIs.

(www.latent.space)

AI

Heap Overflow Vulnerability: A Potential System Catastrophe

2025-03-26

A critical heap overflow vulnerability has been discovered, potentially leading to system crashes or remote takeover. An attacker can use a tool called 'random-tool' to cause memory corruption in the 'atop' program on a target system, resulting in 'Segmentation fault' or other fatal errors. Worse, if the target user has root privileges, the attacker gains complete control. The author urges users to stop running the tool to prevent potential risks.

(rachelbythebay.com)

Development

Colorado Springs' Top-Rated Restaurants: A Comprehensive List

2025-02-17

This list compiles reviews from numerous restaurants in Colorado Springs, offering a diverse culinary landscape from authentic Cuban food to Thai cuisine. Arelita Authentic Cuban Food takes the top spot with a 5-star rating and 262 reviews, while other establishments like Starving and Manitou Baked also garner high praise. This list provides a wide array of options for diners to explore based on their preferences and tastes.

(mattsayar.com)

Misc restaurant rankings Colorado Springs

The Invisible Greatness of Design Masters: Misalignment of Fame and Value

2025-04-24

This article explores the definition of 'greatness' in design. The author argues that true design greatness isn't about fame and recognition, but rather the extent to which the work serves human needs. Many excellent designers and their creations remain unknown, their designs seamlessly integrated into daily life to the point where people take them for granted, overlooking the ingenuity behind them. The author criticizes the current social climate that equates attention with value, pointing out that truly great design is that which solves problems, provides convenience and delight, rather than that which seeks attention for its own sake.

(www.chrbutler.com)

Design

A Whirlwind Tour of the J Programming Language

2025-05-03

A Whirlwind Tour of the J Programming Language

This concise introduction to the J programming language is geared towards programmers with some experience. It covers core concepts such as data types, functions, modifiers, arrays, control structures, and error handling, all while emphasizing practical application. Readers are encouraged to run the provided examples and read the comments. Essential links and resources are included to aid in rapid learning.

(github.com)

Development J array programming

arXivLabs: Experimental Projects with Community Collaborators

2025-06-03

arXivLabs is a framework for collaborators to develop and share new arXiv features directly on the website. Individuals and organizations involved embrace arXiv's values of openness, community, excellence, and user data privacy. arXiv is committed to these values and only works with partners who share them. Have an idea to improve the arXiv community? Learn more about arXivLabs.

(arxiv.org)

Development

Maximizing GPU Utilization: From Allocation to FLOP/s

2025-05-07

Maximizing GPU Utilization: From Allocation to FLOP/s

This article delves into three levels of GPU utilization: GPU Allocation Utilization, GPU Kernel Utilization, and Model FLOP/s Utilization. The authors highlight the importance of maximizing GPU utilization given their high cost and performance sensitivity. The article analyzes factors affecting utilization at each level, such as economic limitations, DevOps limitations, and host overhead, and proposes optimization strategies like using the Modal platform for improved GPU allocation efficiency, optimizing kernel code, and increasing arithmetic intensity. Finally, the article shares the current state of GPU utilization in the industry and best practices, providing valuable experience and guidance for developers.

(modal.com)

Development

Cyberattacks Fuel Explosive Growth in Cyber Insurance Market

2025-05-28

Cyberattacks Fuel Explosive Growth in Cyber Insurance Market

A recent surge in high-profile cyberattacks is creating a lucrative opportunity for insurers like Munich Re and Chubb. The market is booming, driven by AI-powered attacks that are becoming more frequent and devastating. Munich Re projects the global cyber insurance market to reach $16.3 billion in 2025, up from $15.3 billion in 2024. Global premiums are expected to more than double to roughly $30 billion by 2030, growing at over 10% annually.

(www.bloomberg.com)

Tech cyber insurance

Revisited Forth: Two Implementations and Reflections on a Quirky Language

2025-08-28

The author revisited Forth, a language first encountered 20 years ago. Over two months, they implemented two Forth interpreters: goforth (in Go) and ctil (in C). goforth, a pure interpreter, is simple but lacks advanced features. ctil, closer to a traditional Forth implementation, allows extending the language using Forth itself, showcasing its power. The author argues that Forth's unique strengths lay in its early hardware context. However, its stack-based model makes it less readable and less practical in modern contexts, best suited as a learning project to understand compiler principles and virtual machines.

(eli.thegreenplace.net)

Development Language Implementation Compiler Principles

Anarchitecture: A 1970s NYC Art Collective's Rebellion Against Modernist Architecture

2025-05-09

In 1970s New York, the artist collective Anarchitecture, comprising figures like Laurie Anderson and Gordon Matta-Clark, challenged the rigidity of modernist architecture and its complicity in capitalist production. Their 1974 exhibition, similarly titled, anonymously showcased works critiquing architecture as a symbol of cultural excess. Matta-Clark's later 'building cuts' further explored this theme, transforming abandoned structures to expose society's obsession with material wealth. Concurrently, the group ran the influential restaurant 'Food' in SoHo, supporting a local artist network. Anarchitecture's work posed profound questions about modern architecture and urban space.

(www.spatialagency.net)

Design Avant-garde art Modernism critique

SteamOS Breaks Free from Steam Deck, Challenges Windows Gaming Hegemony?

2025-01-08

SteamOS Breaks Free from Steam Deck, Challenges Windows Gaming Hegemony?

Lenovo's Legion Go S is the first non-Valve hardware officially powered by SteamOS, marking SteamOS's expansion beyond the Steam Deck. This $500+ handheld will compete with a Windows 11 version, offering players more choice. Valve also announced a public beta of SteamOS to improve compatibility and plans to support more devices in the future. This move could challenge Windows' long-standing dominance in PC gaming, suggesting a flourishing Linux gaming ecosystem.

(arstechnica.com)

Game Linux Gaming

Microdot: A Tiny Web Framework for Microcontrollers

2025-09-07

At EuroPython 2025, Miguel Grinberg presented Microdot, a lightweight web framework running on both MicroPython and CPython, suitable for systems ranging from IoT devices to cloud servers. Inspired by Flask but significantly smaller, Microdot's creation stemmed from Grinberg's experience with a faulty smart thermostat in his Irish home. He built a MicroPython-based system to control heating and used Microdot to create a simple web interface for monitoring temperature and humidity. Microdot's core is remarkably concise at 765 lines of code, supporting asynchronous operations and common features, with extensions providing advanced functionality. Its design emphasizes simplicity and avoids complexity, making it ideal for building web applications on microcontrollers.

(lwn.net)

Development

The John McPhee Method: A Deep Dive into Nonfiction Writing

2025-08-26

This article details the writing process of renowned author John McPhee, emphasizing a meticulous, multi-stage approach. He begins by accumulating extensive notes from research and interviews, meticulously organizing them into thematic buckets. Structure is then carefully crafted before any actual writing commences. This avoids writer's block and allows for a smoother, more efficient writing process. The author also shares their adaptation of the McPhee method, using Emacs' org-mode for streamlined note management.

(jsomers.net)

Development Note Organization

Finland's Near-Zero Homelessness: A Housing First Success Story

2025-01-10

Finland's Near-Zero Homelessness: A Housing First Success Story

Finland's remarkable reduction in homelessness over three decades, from over 16,000 in 1989 to around 4,000 in 2020, stems from a sustained national strategy centered on a "Housing First" approach. This prioritizes providing immediate, independent, permanent housing, coupled with integrated social support services and financial assistance through the social benefits system. Unlike temporary solutions, this strategy ensures a stable foundation for addressing other needs like employment and healthcare. The success highlights the importance of a balanced approach combining financial aid, comprehensive support, and increased housing supply, proving far more effective than relying on a single lever. The Finnish model offers valuable lessons for other OECD countries seeking to address homelessness effectively.

(oecdecoscope.blog)

Misc housing policy social welfare

The AI Hype Cycle: Burning Out Engineers and Empty VC Pockets

2025-08-22

The AI Hype Cycle: Burning Out Engineers and Empty VC Pockets

This article details how the overuse of AI tools is leading to engineer burnout. Junior engineers are excessively relying on LLMs, submitting low-quality code that requires significant review time from senior engineers, resulting in inefficiency. This isn't isolated; many companies blindly chase AI, leading to wasted resources and project failures. The author calls for a halt to over-reliance on AI, a return to software engineering fundamentals, and a focus on developing engineers' practical skills. The current AI business model, heavily reliant on VC funding and unsustainable energy consumption, is unsustainable in the long run.

(catskull.net)

Development AI overuse

Blitz: A Blazing-Fast, Zero-Cost CLI Framework for Zig

2025-05-25

Blitz: A Blazing-Fast, Zero-Cost CLI Framework for Zig

Blitz is a blazing-fast, zero-cost CLI framework for the Zig programming language. Build modular, ergonomic, and high-performance CLIs with ease. All batteries included. Inspired by Cobra (Go) and clap (Rust), Blitz offers modular commands and subcommands, fast flag parsing, type-safe support for various data types, and automatic help/version/deprecation handling. Get started quickly with a simple installation and intuitive API.

(github.com)

Development

Senior Engineers Share Their LLM Workflow Hacks

2025-05-24

Senior Engineers Share Their LLM Workflow Hacks

This article compiles insights from senior engineers on practically using Large Language Models (LLMs) in their daily work. Rejecting hype, it focuses on real-world applications. Key takeaways include the "second opinion" and "throwaway debugging scripts" techniques, the importance of prompt documentation, and the need to view LLMs as helpful tools rather than magic bullets. These experienced engineers offer valuable lessons for developers looking to integrate LLMs efficiently into their workflow.

(pmbanugo.me)

Development

CherryTree Computers Ditches BBB Accreditation: Why Pay for a Logo?

2025-07-22

CherryTree Computers has stopped paying for Better Business Bureau (BBB) accreditation. They found the accreditation process to be more about paying for a logo than a true reflection of business practices. A false negative review was wrongly linked to their business, and the BBB proved unable to rectify the situation. This, coupled with the realization that the BBB offers little actual protection, led to their decision. CherryTree believes their services and happy customers speak for themselves.

(mycherrytree.com)

Startup BBB accreditation business reputation

Qwen VLo: A Unified Multimodal Model That Understands and Creates Images

2025-06-28

Qwen VLo: A Unified Multimodal Model That Understands and Creates Images

Alibaba DAMO Academy introduces Qwen VLo, a new multimodal model that not only understands image content but also generates high-quality images based on that understanding. Employing a progressive generation method, it builds images gradually from left to right and top to bottom, ensuring a coherent and harmonious final result. Qwen VLo supports multilingual instructions, handles complex tasks like image editing and style transfer, and can even understand the content of its own generated images. While currently in preview, its powerful multimodal capabilities showcase the immense potential of AI in image generation.

(qwenlm.github.io)

AI multimodal model

A Year of Amazon-Funded FreeBSD: Accomplishments and Challenges

2025-06-06

This post recounts the author's experience with a year of Amazon sponsorship via GitHub Sponsors for FreeBSD release engineering and FreeBSD/EC2 development. Over the year, four FreeBSD releases were managed, and several key issues on the FreeBSD/EC2 platform were resolved, including power drivers for Graviton instances and device hotplug support. Boot times for FreeBSD/EC2 instances were significantly improved, and new AMI flavors were added. However, with the sponsorship ending, several planned feature improvements will be delayed.

(www.daemonology.net)

Development

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