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Mori-bito: A Powerful Terminal-Based LDAP Browser

2025-09-02
Mori-bito: A Powerful Terminal-Based LDAP Browser

Mori-bito (forest-person) is a terminal-based LDAP server explorer built with Go and BubbleTea, offering an interactive interface for browsing LDAP directory trees, viewing records, and executing custom queries. Features include interactive tree navigation, a record viewer with clipboard integration, a custom query interface with real-time results and pagination, flexible configuration, secure authentication, automatic update notifications, a modern TUI, and support for multiple connections. Installation is easy via Homebrew, manual download, or quick install scripts. A robust and user-friendly tool for managing LDAP servers.

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(github.com)
Development

Chinese Astronauts Create Rocket Fuel and Oxygen in Space

2025-08-27
Chinese Astronauts Create Rocket Fuel and Oxygen in Space

Chinese astronauts aboard the Tiangong space station have successfully produced rocket fuel and oxygen in space using a novel artificial photosynthesis technology. This breakthrough, achieved with relatively simple equipment and minimal energy, promises to be crucial for China's planned lunar base, slated for completion within a decade. The technology converts carbon dioxide and water into oxygen and rocket fuel components, offering critical support for human survival and exploration in space. This innovation could significantly reduce reliance on Earth-based resources for the lunar base, paving the way for future missions to Mars and beyond.

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(www.livescience.com)
Tech space station lunar base

Bezos Narrows Washington Post Op-Ed Focus, Sparking Outrage

2025-02-26
Bezos Narrows Washington Post Op-Ed Focus, Sparking Outrage

Jeff Bezos, owner of the Washington Post, announced the opinion pages will prioritize "personal liberties and free markets," explicitly excluding opposing viewpoints. This decision has sparked internal concern and criticism, with reporters and former executives accusing Bezos of stifling dissent and suggesting a link to Amazon's antitrust lawsuit. Bezos' shifting stance towards the Trump administration and his intervention in the Post's editorial direction raise significant concerns about journalistic integrity.

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(deadline.com)
Tech Bezos Press Freedom

Redis-Powered LLM Acceleration: LMCache Delivers 3-10x Speedup

2025-06-28
Redis-Powered LLM Acceleration: LMCache Delivers 3-10x Speedup

LMCache is an LLM serving engine extension designed to drastically reduce tail latency and boost throughput, particularly in long-context scenarios. By caching reusable text KV pairs across various locations (GPU, CPU DRAM, local disk), LMCache reuses these caches for any reused text (not just prefixes) in any serving instance. This saves valuable GPU cycles and minimizes user response delay. When combined with vLLM, LMCache achieves a 3-10x reduction in latency and GPU cycles across numerous LLM use cases, including multi-round QA and RAG. Try it out with pre-built vLLM Docker images!

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(github.com)
AI

Syftr: An Open-Source Framework for Automating Generative AI Workflow Optimization

2025-05-31
Syftr: An Open-Source Framework for Automating Generative AI Workflow Optimization

Building effective generative AI workflows faces a combinatorial explosion of choices. Syftr is an open-source framework that uses multi-objective Bayesian optimization to automatically identify Pareto-optimal workflows across accuracy, cost, and latency constraints. Syftr efficiently searches a vast configuration space to find workflows that optimally balance accuracy and cost, achieving significant results on the CRAG Sports benchmark, reducing cost by nearly two orders of magnitude. Syftr supports various components and algorithms and is compatible with other optimization tools, providing an efficient and scalable approach to building generative AI systems.

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(www.datarobot.com)
AI Workflow Optimization

DNS over HTTPS (DoH): A Privacy Trojan Horse?

2025-06-08

This article argues that DNS over HTTPS (DoH), while marketed as a privacy enhancement, actually centralizes all DNS queries to a single provider (like Cloudflare), increasing security risks. The author contends that DoH's use of HTTP adds unnecessary complexity and potential vulnerabilities, advocating for DNS over TLS (DoT) as a safer alternative. DoH's adoption isn't the solution to DNS security; it may be a surveillance tool in disguise.

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(www.bsdhowto.ch)
Tech

Disney Ex-Employee Sentenced to 3 Years for Menu Hacking

2025-04-29
Disney Ex-Employee Sentenced to 3 Years for Menu Hacking

Michael Scheuer, a former Disney employee, has been sentenced to three years in prison and ordered to pay nearly $690,000 in restitution for hacking into the company's servers and altering restaurant menus. Scheuer, a menu production manager, manipulated menu prices, added profane language, and falsified allergen information, creating a serious public safety risk. While Disney identified and removed the altered menus before distribution, Scheuer's actions caused significant system disruptions and locked out numerous employee accounts. His actions highlight the vulnerabilities of even large corporations to insider threats.

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(edition.cnn.com)
Tech

Sub-Second Proof-of-Work: Winning the $51k KernelCTF with AVX-512

2025-05-30
Sub-Second Proof-of-Work: Winning the $51k KernelCTF with AVX-512

In May 2025, the Crusaders of Rust team discovered and exploited a use-after-free bug in Linux's packet scheduler, aiming for Google's kernelCTF's $51,000 bounty. The author details their crucial contribution: optimizing the competition's proof-of-work (a Verifiable Delay Function, or VDF) using AVX-512IFMA instructions. Through mathematical optimizations, C++ porting, and meticulous assembly-level tweaks, they slashed execution time from 1.4 seconds to a blistering 0.21 seconds, ultimately securing the team's victory with a record-breaking 3.6-second submission. This showcases a deep understanding of low-level hardware and a relentless pursuit of performance.

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(anemato.de)
Development VDF optimization

Fortnite Gets Exclusive Premiere of Star Wars: Tales of the Underworld

2025-05-05
Fortnite Gets Exclusive Premiere of Star Wars: Tales of the Underworld

The first two episodes of the animated Star Wars: Tales of the Underworld series will premiere exclusively on Fortnite's Star Wars Watch Party island on May 2nd, two days before its Disney+ release. Linking Epic Games and MyDisney accounts will reward players, including a First Order Stormtrooper outfit. This collaboration represents a pioneering effort in social entertainment between Disney and Epic Games, promising more interactive experiences to come. The six-episode series follows Asajj Ventress and Cad Bane.

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(www.ign.com)
Game Fortnite

OIN: 20 Years Defending Open Source From Patent Trolls

2025-04-29
OIN: 20 Years Defending Open Source From Patent Trolls

In the mid-2000s, Linux faced existential threats from patent litigation. To combat this, industry giants like IBM, Novell, and Red Hat formed the Open Invention Network (OIN). Through a royalty-free cross-license agreement, OIN created a powerful defense against patent trolls targeting Linux and other open-source technologies. Over 20 years, OIN has grown to over 4,000 members, holding millions of patents and actively neutralizing patent threats. Microsoft's contribution of its vast patent portfolio further solidified OIN's strength. Today, OIN's protection extends to Android, Kubernetes, and beyond, safeguarding open source in crucial sectors like AI and automotive.

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(www.zdnet.com)
Tech Patents

A Hacker's Guide to Practical C Programming

2025-04-14
A Hacker's Guide to Practical C Programming

This book, dedicated to Dennis Ritchie, offers a practical hacker's guide to the C programming language. The author, a seasoned hacker, shares practical techniques gleaned from years of experience, emphasizing C's power and flexibility. It champions the freedom C offers, arguing that choosing the right tool is the programmer's prerogative, not a matter of imposed preferences. The book includes code examples and discussions on using GNU extensions.

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(github.com)
Development Practical Guide

Google's Offerwall: An AI-Powered Lifeline for Publishers?

2025-06-26
Google's Offerwall: An AI-Powered Lifeline for Publishers?

Google's AI-driven search features are hurting publisher traffic, prompting the launch of Offerwall, a new tool designed to diversify revenue streams. Offerwall provides publishers with various monetization options including micropayments, surveys, and ads, allowing them to move beyond traditional traffic-dependent models. Following a year-long beta with 1000 publishers, Offerwall is now freely available within Google Ad Manager. While micropayment models have historically struggled, Google's integrated solution, including partnerships like Supertab, offers customizable options and shows promising results: an average revenue increase of 9% during testing, with some publishers reporting increases as high as 20%.

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(techcrunch.com)
Tech

Mistral OCR: A New Standard in Document Understanding

2025-03-06
Mistral OCR: A New Standard in Document Understanding

Mistral OCR is a groundbreaking Optical Character Recognition API that sets a new standard in document understanding. Unlike other models, it comprehends media, text, tables, and equations with unprecedented accuracy. Taking images and PDFs as input, it extracts content as interleaved text and images, making it ideal for RAG systems processing multimodal documents. Mistral OCR boasts top-tier benchmarks, multilingual support, and speed, processing thousands of pages per minute. It's currently powering Le Chat and is available via API, offering both cloud and on-premises options, revolutionizing how organizations access and utilize their vast document repositories.

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(mistral.ai)
AI Document Understanding

The Secret to Long-Lasting Beer Head: It's All About Fermentation

2025-08-27
The Secret to Long-Lasting Beer Head: It's All About Fermentation

A seven-year study by Swiss researchers reveals the crucial role of fermentation in beer foam longevity. The research, published in Physics of Fluids, shows that the number of fermentations (single, double, or triple) significantly impacts foam stability. Foam stability is a complex interplay of factors including surfactants, gravity, and bubble interactions. Understanding these dynamics not only enhances our appreciation of beer but also offers insights into the broader field of foam science.

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(arstechnica.com)
Misc foam fermentation

AI's Halftime: From Model-centric to Application-centric

2025-04-17

This article outlines two phases of AI development. The first phase focused on developing better training methods and models, achieving remarkable feats like AlphaGo defeating Go world champions. The second phase shifts focus from solving problems to defining problems, prioritizing evaluation over training. The author argues that current AI models are capable of solving various tasks, but their real-world utility needs improvement. Future AI research should concentrate on real-world applications, developing evaluation methods and models that better meet real-world needs, thus driving AI to truly benefit humanity.

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(ysymyth.github.io)
AI

Where Babies Are Safest: Unpacking Infant Mortality Data

2025-06-03
Where Babies Are Safest: Unpacking Infant Mortality Data

Global infant mortality rates vary dramatically, influenced not only by healthcare access but also by statistical methodology. Inclusion of extremely premature infants significantly impacts reported rates. Adjusting for gestational age (22 weeks), Japan, Sweden, and Finland emerge as top performers. However, South Korea's low neonatal mortality contrasts with higher post-neonatal rates, potentially due to healthcare disparities and parental leave policy implementation. The article urges a critical examination of data and the adoption of best practices to reduce global infant mortality.

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(ourworldindata.org)
Tech infant mortality

Weave is Hiring its Founding AI Engineer!

2025-06-21
Weave is Hiring its Founding AI Engineer!

Well-funded startup Weave seeks a phenomenal AI engineer to build AI that understands and improves software engineering workflows. Reporting directly to the CTO and CEO, you'll build processes and standards from the ground up, aiming to create a product that delights customers by making their jobs 10x easier. They value potential and grit over specific skills; must-haves include pragmatism, empathy, excellent communication, and a commitment to growth. Experience with React, TypeScript, Go, or Python is a plus. Join a rapidly growing, profitable team!

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(www.ycombinator.com)
AI Software Engineering Productivity

tcpulse: A High-Performance Network Load Generator in Go

2025-06-09
tcpulse: A High-Performance Network Load Generator in Go

tcpulse is a high-performance TCP/UDP connection load generator and performance measurement tool written in Go. It operates in server and client modes, enabling load testing, connection establishment performance measurement, sustained connection performance testing, protocol comparison, and infrastructure validation. The client mode offers persistent and ephemeral connection patterns to simulate various application scenarios. tcpulse provides real-time metrics (latency percentiles, throughput, connection counts), rate limiting, multi-target support, TCP/UDP protocol support, and platform optimizations. Results are output in JSON Lines format for easy integration with monitoring and analysis tools.

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(github.com)
Development network performance testing load generator

Mid-Range Smartphone Market Collapses

2024-12-31
Mid-Range Smartphone Market Collapses

The global smartphone market is fracturing into high-end and low-end segments, with the mid-range ($200-$600) segment's market share plummeting from 35% in 2021 to a projected 23% by 2027, according to Goldman Sachs. This sharp decline contrasts with its steady 35% share in 2021-22. Analysts attribute this to a lack of revolutionary technology upgrades and more conservative spending by the middle class amid macroeconomic challenges. Conversely, the premium segment (>$600) is booming, with its share projected to reach 32% by 2027. The entry-level segment ( <$200) shows remarkable resilience, maintaining a 41-45% market share, driven by 4G to 5G migrations and cost-conscious consumers. IDC analyst Navkendar Singh highlights the significant, yet underappreciated, growth of the used phone market. Overall market growth is sluggish, with Goldman Sachs projecting just 3%, 2%, and 1% growth in 2025-27, citing a lack of innovation and longer replacement cycles. India's smartphone shipments are projected to grow 3% in 2025, mirroring global growth, and capturing 13% of the global market share by 2025-27.

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(indiadispatch.com)
Tech smartphone market mid-range phones market share

Switzerland's Proposed Surveillance Law Sparks Exodus of Privacy Companies

2025-09-12
Switzerland's Proposed Surveillance Law Sparks Exodus of Privacy Companies

Switzerland is considering a controversial law requiring service providers with over 5,000 users to collect government-issued IDs, retain subscriber data for six months, and disable encryption. This has triggered outrage from privacy advocates globally, leading companies like Proton to relocate their infrastructure out of Switzerland to avoid what they call "mass surveillance." The law threatens online anonymity, impacting users worldwide. Critics compare it to similar legislation in Russia, raising serious concerns about Switzerland's commitment to digital freedoms.

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(therecord.media)
Tech

Pebble Smartwatches Are Officially Back!

2025-07-26
Pebble Smartwatches Are Officially Back!

The iconic Pebble smartwatch brand, after being acquired by Fitbit and subsequently disappearing, is making a triumphant return! CEO Eric Migicovsky announced the successful recovery of the Pebble trademark, meaning the new watches will officially be called Pebble watches. This is not only a nostalgic nod to the past but also a powerful statement for the brand's comeback. For fans who have been eagerly awaiting its return, this news is the cherry on top!

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(www.theverge.com)
Tech Comeback

Google's AI Search: Burying the Web to Win the AI Race?

2025-05-26
Google's AI Search: Burying the Web to Win the AI Race?

Google's aggressive push into AI search, with features like AI Overviews and AI Mode, is changing how we interact with the web. AI Overviews provide summaries at the top of search results, reducing the need to click through to websites. AI Mode goes further, replacing traditional search with a conversational interface that answers questions and allows follow-up inquiries. While initially promising, AI Mode's reduced reliance on web links raises concerns about the impact on the website ecosystem. This article explores the trade-offs of Google's approach and its implications for the internet as a whole, suggesting that Google's prioritization of winning the AI race may come at the cost of the very web that fuels it.

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(nymag.com)
Tech AI search web ecosystem

arXivLabs: Experimenting with Community Collaboration

2025-07-15
arXivLabs: Experimenting with Community Collaboration

arXivLabs is a framework enabling 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 partners only with those who share them. Got an idea for a project that will benefit the arXiv community? Learn more about arXivLabs.

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(arxiv.org)
Development

Microsoft Scraps $1B Ohio Data Center Project Amidst Global Cancellations

2025-04-09
Microsoft Scraps $1B Ohio Data Center Project Amidst Global Cancellations

Microsoft has abruptly halted plans to build three data centers in Licking County, Ohio, representing a $1 billion investment. This follows a string of data center project cancellations across the US, Europe, APAC, and the UK, fueling speculation of an oversupply in the data center market. While Microsoft maintains sufficient capacity and ongoing infrastructure investment plans, the cancellation suggests a strategic shift potentially driven by evolving demand forecasts.

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(www.datacenterdynamics.com)
Tech Data Center

Chicken Eyeglasses: A Surprisingly Long History

2025-06-14
Chicken Eyeglasses: A Surprisingly Long History

Believe it or not, eyeglasses for chickens were once a common sight in American poultry farms. Developed in the early 20th century to curb feather pecking and cannibalism, these small spectacles, made of materials ranging from celluloid to aluminum, came in both clear and, interestingly, red-tinted versions. The red tint was supposedly to mask the color of blood, though later it was admitted chickens are colorblind. Despite this, millions of chicken eyeglasses were sold, even featured on a popular TV show. Now collector's items, their story reflects the ongoing evolution of animal welfare practices.

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(en.wikipedia.org)
Misc chicken eyeglasses

Escaping the microSD Card Hell: Rock 5 ITX+ and EDK2-RK3588 UEFI Firmware

2025-09-01
Escaping the microSD Card Hell: Rock 5 ITX+ and EDK2-RK3588 UEFI Firmware

Tired of constantly removing the side panel of his Rock 5 ITX+ to swap OSes via microSD, the author explored using EDK2-RK3588 UEFI firmware. This allowed booting and installing generic ARM Linux images from USB. The journey involved overcoming the quirks of the Rock 5 ITX+, like its inability to boot from microSD. Successful installations of Fedora Rawhide and Ubuntu 25.10 were achieved, though minor issues like sound remained. While an SD card extender offers a simpler solution, this article delves into the potential of EDK2-RK3588, paving the way for greater RK3588 platform versatility.

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(interfacinglinux.com)
Hardware

Senior Backend Engineer Wanted: Defend the Brain Battlefield

2025-06-02
Senior Backend Engineer Wanted: Defend the Brain Battlefield

Piramidal is seeking a seasoned software engineer to build and maintain the backend infrastructure for its flagship neural data platform. The ideal candidate has 5+ years of experience at product-driven companies, proficiency in Python and other backend languages, containerization/orchestration (e.g., Kubernetes), relational databases (e.g., Postgres/MySQL), and web technologies (e.g., JavaScript, React). They will collaborate closely with ML engineers and internal customers, creating secure, efficient, and delightful user interactions and automations. The company is dedicated to using technology to maximize human potential, defending cognitive liberty, and opposing the commodification and manipulation of minds.

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(www.ycombinator.com)
Development Neural Data Platform Architecture

X Platform Bans Third-Party Use of Data for AI Model Training

2025-06-05
X Platform Bans Third-Party Use of Data for AI Model Training

Elon Musk's X platform has updated its developer agreement, prohibiting third parties from using its content to train large language models. This follows xAI's acquisition of X in March, aimed at preventing competitors from accessing data freely. Previously, X allowed third-party use of public data for AI training, highlighting a shift in its data protection and competitive strategy. This mirrors similar moves by platforms like Reddit and Dia browser, reflecting a growing cautiousness within tech companies regarding AI data usage.

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(techcrunch.com)
AI AI data security platform policy

Generative AI: A Paradigm Shift in Programming

2025-06-28
Generative AI: A Paradigm Shift in Programming

Large Language Models (LLMs) are revolutionizing software development, a change comparable to the shift from assembly language to high-level programming languages. The author argues that LLMs not only raise the level of abstraction but also introduce non-determinism, fundamentally altering the nature of programming. The evolution from Fortran to Ruby improved efficiency but didn't change the core essence of programming. The non-determinism introduced by LLMs requires programmers to adapt, presenting both challenges and opportunities.

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(martinfowler.com)
Development
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