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Managing Multi-Account AWS Architectures with Terraform Workspaces

2025-02-05

Managing Multi-Account AWS Architectures with Terraform Workspaces

This article demonstrates managing multi-account AWS architectures using Terraform workspaces. The focus is on associating accounts with workspaces, without delving into modularity, security, or remote state storage. A local testing approach using Localstack is presented, leveraging OpenTofu as an open-source Terraform alternative. Different workspaces are created, dynamically loading variable files to manage configurations for different environments (e.g., development and UAT).

(github.com)

Development Multi-Account Architecture

NZ Sheep Farmer Predicted AI Doom 161 Years Ago

2025-01-14

NZ Sheep Farmer Predicted AI Doom 161 Years Ago

In 1863, New Zealand sheep farmer Samuel Butler penned a letter predicting a future where AI could dominate humanity. Drawing parallels between the rapid advancement of machinery and Darwinian evolution, he envisioned machines evolving consciousness and supplanting humans as Earth's dominant species. His concerns, including machine consciousness, self-replication, and humanity losing control of its creations, resonate in later works like Asimov's *The Evitable Conflict* and *The Matrix*. Butler's prescient warnings, made in a time with almost no computing technology, highlight enduring anxieties about AI safety and strikingly mirror current concerns about advanced AI's potential risks.

(arstechnica.com)

Tech

TurboGist: Streamlining Code Sharing for Developers

2025-01-03

TurboGist is a simple and efficient code-sharing platform designed to solve the pain points of sharing code in team collaborations. It eliminates the cumbersome copy-pasting and reliance on third-party tools, offering real-time code sharing, syntax highlighting, code snippet notifications, and Copilot-like code completion suggestions. Developers can quickly share code without leaving their editor, boosting efficiency and allowing them to focus on coding and problem-solving.

(turbogist.dev)

Development

Intel Quietly Slashes Xeon 6 CPU Prices by Up to $5,340

2025-01-28

Intel Quietly Slashes Xeon 6 CPU Prices by Up to $5,340

Intel unexpectedly slashed prices on its latest Xeon 6 'Granite Rapids' processors, just four months after their release. The flagship model now costs $12,460, a $5,340 drop. This makes Intel's Xeon 6 CPUs cheaper than AMD's EPYC processors, both in absolute terms and per-core. While unannounced officially, the price cuts are reflected in Intel's online database. Reductions vary by model, reaching up to 30% for some, with certain models undercutting AMD's per-core pricing. This move may be a response to declining market share or an attempt to boost sales. However, these prices are based on Intel's Recommended Customer Price (RCP) for 1,000 units; large-scale buyers will likely have negotiated different prices.

(www.tomshardware.com)

Hardware Xeon Price Cuts

Windows 3.1 on Modern Displays: A Generic SVGA Driver

2025-01-06

Windows 3.1 on Modern Displays: A Generic SVGA Driver

This project presents a modern, generic SVGA driver for Windows 3.1, supporting all available 8-bit, 16-bit, 24-bit, and 32-bit graphic modes. A rewrite of the original Windows 3.1 SVGA driver, it adds multi-byte pixel support, enabling Windows 3.1 to run in true color on modern high-definition displays. This solves compatibility issues for older hardware and enhances the experience for retro gaming enthusiasts.

(github.com)

Development SVGA driver High-definition display

Open-R1: Open-Source Reproduction of DeepSeek-R1 Reasoning Model

2025-01-28

Open-R1: Open-Source Reproduction of DeepSeek-R1 Reasoning Model

DeepSeek-R1's impressive reasoning capabilities have captivated the AI community, but its training details remain undisclosed. The Open-R1 project aims to fully reproduce DeepSeek-R1 in the open source, including datasets and training pipeline. This will involve distilling a high-quality reasoning dataset from DeepSeek-R1, replicating its pure reinforcement learning training process, and exploring multi-stage training methods. The ultimate goal is to create a transparent and reproducible reasoning model, driving advancements within the open-source community.

(huggingface.co)

AI

Google Maps to Reflect US Government's Name Changes

2025-01-28

Google Maps to Reflect US Government's Name Changes

Following President Trump's executive order, Google Maps will update to reflect the renaming of the Gulf of Mexico to the "Gulf of America" and Denali to Mount McKinley. The update will align with changes made by the Geographic Names Information System (GNIS). This highlights the impact of government decisions on major tech platforms.

(www.theverge.com)

Tech Google Maps Name Changes Government Order

Mecha Comet: A Modular, Open-Source Linux Handheld

2025-01-08

The Mecha Comet is a highly extensible handheld Linux computer, boasting modular hardware and software adaptable to diverse needs. Its open-source design empowers users to create custom extensions, leveraging interfaces like Raspberry Pi HATs and Mikrobus Click boards. Running Mechanix OS (based on Debian), the Comet packs a 1.8GHz quad-core ARM processor, 4GB RAM, and 32GB storage. Designed for ambitious projects ranging from DIY phones and AI assistants to even nanosatellite deployment, the Comet launches on Kickstarter in early Q1 2025.

(mecha.so)

Hardware Handheld Computer Open Source Hardware

F-Droid Secures Major Funding to Ensure Long-Term Sustainability

2025-02-05

F-Droid Secures Major Funding to Ensure Long-Term Sustainability

F-Droid, a platform providing free and open-source Android apps, has received a $396,044 grant from the Open Technology Fund. This funding will address critical challenges to F-Droid's long-term sustainability, including code refactoring, improving legal strategies for handling government takedown requests, streamlining localization workflows, strengthening donation infrastructure, and enhancing hosting and infrastructure. This ensures F-Droid can continue delivering privacy-focused, open-source apps to users worldwide, even in areas with limited internet access.

(f-droid.org)

Development Funding

CES 2025: Nuwa Pen Digitizes Handwritten Notes in Real-Time

2025-01-15

CES 2025: Nuwa Pen Digitizes Handwritten Notes in Real-Time

The Nuwa Pen, showcased at CES 2025, is a game-changer. This ink pen, equipped with three miniature cameras, captures handwriting on paper and instantly digitizes it within a companion app. The app even features a large language model for searching and querying notes. While accuracy isn't perfect yet, the Nuwa Pen offers a novel approach to digital note-taking, especially with its innovative 'infinite canvas' feature. It's a promising tool for those who value quick note-taking and easy retrieval.

(www.zdnet.com)

Tech Smart Pen Digital Note-Taking

Conquering the Dark: A Guide to Fluorescent Mineral Photography

2025-01-22

Conquering the Dark: A Guide to Fluorescent Mineral Photography

This comprehensive guide delves into the art of fluorescent mineral photography, offering a step-by-step approach from camera settings to lighting techniques and post-processing. The challenge lies in capturing vibrant fluorescent colors in low-light conditions, requiring meticulous adjustments to exposure time, ISO, aperture, and more. The article emphasizes the importance of background selection, light placement, and post-processing software, providing solutions for photographing complex specimens with multiple fluorescent minerals. The ultimate goal is to achieve sharp, color-accurate images of these glowing wonders.

(www.naturesrainbows.com)

Misc fluorescent mineral photography photography techniques post-processing

Critical Security Flaws Found in Apple Silicon: SLAP and FLOP Attacks

2025-01-28

Researchers have uncovered two critical security vulnerabilities, dubbed SLAP and FLOP, affecting Apple's M2/A15 and later chipsets. SLAP exploits incorrect guesses by the Load Address Predictor (LAP) during speculative execution to access out-of-bounds data, leaking sensitive information like email content and browsing history in Safari. FLOP leverages mispredictions by the Load Value Predictor (LVP) to bypass memory safety checks, stealing data such as location history, calendar events, and credit card information from Safari and Chrome. These attacks exploit speculative execution and affect most Apple devices released since 2022. Apple is aware and plans to address these issues in an upcoming security update; users are urged to keep their systems and apps updated.

(predictors.fail)

Tech Apple Security Vulnerability Speculative Execution Attack

Bling Your Server Rack: A Nostalgic Retro Project with 128 LEDs

2025-01-15

Driven by nostalgia for the blinking lights of old mainframes, the author designed a project to add 128 LEDs to a server rack. Using readily available and inexpensive PIC16F1782 microcontrollers and 74HC595 shift registers, the project uses serial communication to control the LEDs, allowing for custom displays and a random pattern mode. The author shares the PCB design files and C code, encouraging others to build their own or contact him for custom orders. This project is a fun blend of practicality and nostalgia, showcasing the author's electronics and programming skills.

(rodyne.com)

Hardware Retro

MIT's Tiny Robot Insect: A Leap Towards Robotic Pollination

2025-01-21

MIT's Tiny Robot Insect: A Leap Towards Robotic Pollination

MIT researchers have unveiled a groundbreaking robot insect designed for artificial pollination, potentially revolutionizing indoor farming. Weighing less than a gram, this agile robot mimics the flapping flight of a real insect, achieving unprecedented flight times of nearly 17 minutes – a 100-fold improvement over previous models. The vision is a multi-level indoor farm maximizing yield and minimizing environmental impact, with swarms of these robots performing synchronized pollination missions. While still needing improvements in speed and endurance compared to bees, this advance marks a significant step towards sustainable, high-yield agriculture.

(thedebrief.org)

Tech robotic insect artificial pollination indoor farming

Go Error Handling Syntax Sugar Proposal: A Trade-off Between Brevity and Clarity

2025-01-28

Go Error Handling Syntax Sugar Proposal: A Trade-off Between Brevity and Clarity

The Go community is debating a new error handling syntax proposal aimed at reducing boilerplate code. The proposal introduces a new '?' operator to handle function return errors more concisely while preserving readability. The proposal has sparked extensive community discussion, primarily focusing on whether the new syntax is clear enough and if it might encourage developers to neglect error handling. Some argue it efficiently reduces boilerplate, improving readability; others worry the new syntax is too implicit, potentially leading to harder-to-debug errors.

(github.com)

Development syntax sugar

Reverse-Engineering a Pentium's Carry-Lookahead Adder

2025-01-18

Reverse-Engineering a Pentium's Carry-Lookahead Adder

Ken Shirriff's blog post details the reverse engineering of an 8-bit adder within the Pentium's floating-point unit. This adder, a Kogge-Stone carry-lookahead adder, accelerates addition by calculating carry bits in parallel. The post meticulously explains the carry-lookahead adder's principle, showcasing the Pentium's hardware implementation—a four-layer circuit structure employing the Kogge-Stone algorithm. It also discusses the adder's role in the Pentium's floating-point division unit and its connection to the infamous Pentium FDIV bug.

(www.righto.com)

Hardware carry-lookahead adder

Roe AI: Revolutionizing Data Warehousing, Seeking Founding Engineer

2025-02-06

Roe AI: Revolutionizing Data Warehousing, Seeking Founding Engineer

Roe AI, backed by Gradient Ventures and Y Combinator, is building the next-generation data warehouse aiming to be the last data warehouse you'll ever need. They're looking for a founding engineer to develop their core SQL engine, multi-modal AI data engines, and multi-modal RAG system. The ideal candidate will have experience with generative AI, front-end and back-end development, and strong computer science fundamentals. Excellent benefits and a hybrid work arrangement are offered.

(www.ycombinator.com)

Startup Data Warehouse

Running ArchiveTeam Warrior on Kubernetes

2025-02-05

The author initially ran the ArchiveTeam Warrior project on a Proxmox VM, but to improve efficiency and leverage their Kubernetes cluster, they migrated it to a containerized environment. The article details how the author wrote Kubernetes manifests, configured using environment variables, and used an in-memory emptyDir to solve disk space issues. Additionally, the author developed a Python script to monitor the Warrior's status. A later update mentions switching to lighter `*-grab` images after discussing with other developers and plans to build a management UI.

(gabrielsimmer.com)

Development Containerization

Microplastics Reach Mice Brains Within Hours: A Shocking Discovery

2025-01-29

Microplastics Reach Mice Brains Within Hours: A Shocking Discovery

A groundbreaking study reveals that microplastics ingested by mice reach their brains within mere hours. Researchers tracked fluorescent microplastics in lab mice using two-photon microscopy, observing their journey from the digestive tract into the bloodstream and ultimately the brain. The microplastics caused blockages, triggering immune responses and resulting in memory loss, reduced motor skills, and decreased endurance in the mice. While the implications for humans require further research, this alarming discovery highlights the urgent need for a deeper understanding of microplastics' impact on human health.

(phys.org)

Tech microplastics brain

2025: Another Brutal Year for Startups? Data Suggests So

2025-01-27

2025: Another Brutal Year for Startups? Data Suggests So

Data suggests 2025 could be another tough year for startups. 2024 saw a significant increase in startup closures compared to 2023, with Carta reporting a 25.6% rise to 966 closures (US-based Carta customers). AngelList saw a 56.2% increase to 364 closures. This surge is attributed to the overfunded and overvalued companies from the 2020-2021 boom. Many struggled to secure further funding after inflated valuations. Experts point to a combination of factors: running out of cash, lack of product-market fit, and inability to raise more capital due to previous overvaluation. The trend is expected to continue in the first half of 2025, gradually declining thereafter.

(techcrunch.com)

Startup startup failures funding crunch overvaluation

HtmlSlice: Reusable HTML Snippets for Ruby

2025-01-02

HtmlSlice: Reusable HTML Snippets for Ruby

HtmlSlice is a Ruby gem enabling Ruby classes to dynamically generate reusable HTML snippets. It addresses limitations of existing HTML generators, such as Markaby's instance scope issues. HtmlSlice supports a wide range of HTML tags, including empty tags, and safely escapes HTML content to prevent XSS vulnerabilities. It's lightweight and easy to use, suitable for generating entire application HTML or just HTML partials. Integration with Rails is also demonstrated.

(github.com)

Development

Ignore the Hype: AI Won't Kill Software Development

2025-01-24

Ignore the Hype: AI Won't Kill Software Development

Many are claiming AI will replace software developers, but the author argues this is nonsense; the best days of software development are yet to come. AI tools boost developer productivity (Jevons Paradox), unlocking more projects, not fewer jobs. Even if AI handles some tasks, software development involves communication, design, and system architecture – all requiring human input. AI's computational cost and limitations also prevent complete human replacement. Ultimately, AI will accelerate technological progress, driving economic growth and creating more opportunities. Software developers should embrace AI, learn new tools and methods, and continuously upskill.

(dustinewers.com)

Development

DoppelBot: Your CEO, Now an LLM

2025-02-04

DoppelBot: Your CEO, Now an LLM

Modal has created DoppelBot, a Slack bot that can replace your CEO (sort of!). It fine-tunes an OpenLLaMa model on your team's Slack messages to mimic your CEO's communication style. Built on Modal's serverless platform, the entire process—scraping, fine-tuning, inference, and Slack event handling—is streamlined and efficient. The open-source code allows for easy deployment and customization within your workspace. Using LoRA for efficient fine-tuning and supporting multiple workspaces, DoppelBot offers a novel approach to team collaboration and productivity enhancement. The article details its functionality and deployment steps.

(modal.com)

Development Slack Bot

Notion: Your All-in-One Workspace Just Got Better

2025-01-29

Notion: Your All-in-One Workspace Just Got Better

Notion is an all-in-one workspace that seamlessly integrates notes, task management, wikis, and databases. Imagine a single platform to jot down ideas, track projects, build collaborative wikis, and even create custom databases—that's Notion. Its flexibility caters to diverse workflows, from personal note-taking to intricate team collaborations. The intuitive interface and powerful features make it a productivity powerhouse for many.

(infracost.notion.site)

Development

Halliday AR Glasses: A Unique Design with Significant Drawbacks

2025-01-27

Halliday AR Glasses: A Unique Design with Significant Drawbacks

Halliday's AR glasses, showcased at CES, boast a novel optical design that deviates from conventional waveguide-based approaches. Employing a monocular projector to directly project images onto the eye via a mirror optical system, they offer advantages in brightness and efficiency, and compatibility with standard prescription lenses. However, users must look upward to view the image, leading to discomfort and social awkwardness. Stray light also results in a halo effect, diminishing contrast. Despite successful marketing, the design may hinder resolution and image quality improvements, and the lack of a camera limits its AI potential. While innovative, its drawbacks significantly outweigh the benefits.

(kguttag.com)

Hardware AR Glasses Optical Design

Token Security Raises $20M to Secure the Booming World of Machine Identities

2025-01-27

Token Security Raises $20M to Secure the Booming World of Machine Identities

The rise of cloud computing and AI has led to a surge in machine identities, creating more entry points for hackers. Token Security, a startup tackling this growing security risk, just secured $20 million in Series A funding. Their platform automatically identifies and manages machine identities, helping companies prevent breaches before they occur. Founded by veterans of Israel's Unit 8200, the company counts HPE among its clients and plans to use the funding to expand its AI capabilities and US presence. The funding highlights the increasing importance of securing machine identities, often overlooked in traditional cybersecurity strategies.

(techcrunch.com)

Tech machine identity

Goodbye Distributed Coordination: How Restate Simplifies Distributed Apps with a Single Log

2025-01-24

Goodbye Distributed Coordination: How Restate Simplifies Distributed Apps with a Single Log

Building resilient distributed applications remains a significant challenge. Developers often spend considerable time addressing failover strategies, retries, race conditions, and other complexities. This article introduces Restate, a novel approach that simplifies development by avoiding distributed coordination. The core idea is to treat all systems (message queues, databases, locking services, etc.) as a single log. Every operation is recorded in this log, and retries automatically read previous operation records, preventing inconsistencies and race conditions. Restate is an open-source project based on this principle, simplifying the development and maintenance of distributed applications and improving system reliability.

(restate.dev)

Development log

OpenAI Accuses DeepSeek of Using Its Data to Train Rival AI Models

2025-01-29

OpenAI Accuses DeepSeek of Using Its Data to Train Rival AI Models

OpenAI has found evidence suggesting that Chinese AI company DeepSeek used OpenAI's model data to train its own low-cost AI models, potentially violating its terms of service. DeepSeek allegedly employed a 'distillation' technique to extract data from OpenAI's models, enabling it to train its own models at a fraction of the cost—far less than the $100 million OpenAI spent on GPT-4. OpenAI and Microsoft are investigating the matter, sparking a debate about AI intellectual property and data security, and highlighting the intensifying competition among tech giants.

(www.theverge.com)

AI Intellectual Property

Automating Customer Workflows: From Onboarding to Compliance

2025-01-30

This article outlines three automated customer workflows: customer onboarding (document collection, identity verification, account setup, welcome calls, and automated welcome materials), KYC (verifying client identity, assessing risk, collecting documentation, background checks, and maintaining compliance records), and contract review (initial draft review, legal team approval, stakeholder feedback, revision tracking, electronic signature collection, and final document storage). Automating these processes significantly improves efficiency, reduces risks, and enhances the customer experience.

(www.workflow86.com)

Development customer workflow automation contract management

H5N1 Avian Flu: A Deep Dive into the Pandemic Threat

2025-01-01

H5N1 Avian Flu: A Deep Dive into the Pandemic Threat

This article delves into the potential pandemic threat posed by the H5N1 avian flu virus. The virus has already infected birds, cows, and mink, and has now been detected in pigs. While human cases remain relatively low, the author, drawing on epidemiological models and expert forecasts, assesses the probability of a pandemic in the next year (5%), and the potential mortality rate (ranging from comparable to a normal seasonal flu to resembling the 1918 Spanish flu). The article also discusses strategies for responding to a potential pandemic and highlights the economic impact on agriculture.

(www.astralcodexten.com)

Tech Avian Flu Pandemic

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