I've reviewed over 200 Docker Compose files. Most of them work, but they contain hidden pitfalls that can bite you in production, security, or at 3 AM. 1. Using...
A friend of mine spent $2,400 / year on a financial‑data subscription. I showed him FRED Federal Reserve Economic Data and SEC EDGAR—the same data, free. He can...
markdown !Alex Spinovhttps://media2.dev.to/dynamic/image/width=50,height=50,fit=cover,gravity=auto,format=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fu...
Overview - Stars: 7,800 - Forks: 683 - Tools: 4 - Hosting: Cloud‑hosted Cloudflare Workers - Cost: Completely free no rate limits or monthly caps - Rating: 4 /...
Verdict Overview A court in New Mexico has ordered Meta to pay $375 million £279 million for misleading users about the safety of its platforms for children. T...
Introduction: The Rise of Agent Economics In 2026, we are witnessing the birth of a new economic species: autonomous AI agents that earn, spend, and evolve wit...
Overview - Stars: 81,600+ parent repository - Weekly PyPI downloads: ~141 K - Current version: 2025.4.7 no new release since April 2025 - Rating: 3.5 / 5 Tool...
How dual-class structures work Many tech companies issue two or more share classes with different voting rights: | Company | Class A public | Class B founder |...
markdown !T.Ohttps://media2.dev.to/dynamic/image/width=50,height=50,fit=cover,gravity=auto,format=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fuploads%2...
Social media bans, digital curfews and time limits on apps are to be trialled in the homes of hundreds of UK teenagers. The test, led by the UK government, will...
Article URL: https://www.reuters.com/sustainability/boards-policy-regulation/jury-orders-meta-pay-375-mln-new-mexico-lawsuit-over-child-sexual-exploitation-2026...
YouTube stores every video in multiple formats and resolutions simultaneously. When you watch a video, your browser negotiates with YouTube's servers to pick th...
Introduction I use Claude Code to build ConnectEngine OS every day. It reads files, writes code, deploys to servers, and manages n8n workflows. It’s the most p...
Introduction A word clock displays the current time as a readable sentence instead of a numeric value. For example, 10:35 is shown as “IT IS TWENTY‑FIVE PAST T...
The Problem with Linear Notes Linear note‑taking struggles with interconnected ideas. When a concept links to three different themes, a bulleted list forces yo...
The Problem: Hidden Costs of AI Coding Tools Everyone's talking about AI coding tools—Cursor, Copilot, Claude, GPT‑4—the options keep multiplying. What nobody...
Modern analytics systems require more than just fast databases – they need a complete workflow from data storage to visualization. I set up a small analytics p...
The Approach Where Playwright MCP runs a local browser with accessibility tree targeting and Puppeteer uses CSS selectors, Browserbase moves the browser to the...
A primeira versão da Evolution Go foi liberada. Documentação: Live de apresentação: Neste guia, mostro uma instalação usando Portainer, Traefik e PostgreSQL. Am...
The Email Paper Trail Problem You have a difficult coworker. You've tried talking to them. It didn't work — or it worked temporarily and then reset. Now you ne...
Why Most Promotion Requests Backfire The standard advice — “document your achievements and schedule a meeting” — isn’t wrong; it’s just incomplete. Most promot...
Why Networking Emails Feel So Painful You stare at the blank email draft for twenty minutes. Every opening line sounds either desperate or fake. “I’d love to p...
LocalStack Is No Longer Free If you've been using LocalStack Community Edition for local AWS development, you've probably noticed the change. Core services lik...
markdown !Alex Spinovhttps://media2.dev.to/dynamic/image/width=50,height=50,fit=cover,gravity=auto,format=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fu...
Introduction Claude Code closed a loop for me today where everything—meetings, decisions, specs, code, documentation—is connected using AI, not just stored. Mo...
The Story I have been writing about free security APIs all week—AbuseIPDB for IP reputation, VirusTotal for file scanning, Shodan for device search. But one or...
Introduction DDEV is a powerful tool that simplifies setting up local development environments for PHP applications, including Drupal. This guide walks through...
Why This Is Useful - Security audits: Find forgotten subdomains e.g., staging.company.com, dev.company.com - Bug bounty: Discover the attack surface of target...
Most developers think Shodan is just for hackers. It isn’t. Shodan is the Google of the internet — but instead of websites, it indexes every device connected to...
Overview It uses TCF Temporal Cognitive Fields to create CFGS Cognitive Field Geometry Shapes for persistent, stateful recall. The strongest property of this a...
The Problem I have a problem that no WordPress plugin solves well at scale. ecosistemastartup.comhttps://ecosistemastartup.com/ publishes ~100 posts per day. I...
Introduction I’m on my way to the Microsoft MVP Summit, writing from a plane over Greenland. I’m concerned that several MVP friends won’t be able to attend, an...
The Hidden Cost of Context Windows Every time you send a prompt to GPT‑4, Claude, or Gemini, you're paying for both input and output tokens. But here's what ca...
When people first hear about an AI tool for reviewing work contracts, the reaction is usually something like: > “That sounds straightforward. Upload a contract,...
The Sabotage You Can’t Quite Name You post an update in Slack. Your coworker responds with a 🤔 emoji—no words, just the emoji. Everyone sees it, but nobody ad...
Hackathon Overview I built Capybara Simulator in a day using Three.js, Meshy AI for 3D assets, and lo‑fi AI tracks. The game consists of a single HTML file—no...
¿Qué es DynamoDB y cuándo usarlo? DynamoDB es el servicio de base de datos NoSQL administrado de AWS. Administrado significa que no hay servidores que configur...
We've just launched AI-powered accessibility suggestions for design components—a game-changer for inclusive design at scale. This intelligent feature automatica...
At a glance: 20+ servers across 6 subcategories — unified farm data, agricultural weather, market data, smallholder farmer AI, livestock breeding, and satellite...
Overview A collection of 15+ open‑source servers implements Multi‑Agent Coordination Protocol MCP across workflow frameworks, swarms, task management, gateway...
Incident Status - Resolved Mar 24, 2026 – 20:56 UTC This incident has been resolved. Thank you for your patience and understanding as we addressed this issue....
Article Links - Sora Official Status Updatehttps://xcancel.com/soraofficialapp/status/20365327959847158... - Hollywood Reporter article on OpenAIhttps://www.ho...
FastMCP is the standard framework for building MCP applications. The Model Context Protocolhttps://modelcontextprotocol.io/ MCP connects LLMs to tools and data....
Overview I love word association games. Here's a playable word‑play game where you match opposite word tiles. After playtesting many mechanics, I found that op...
I have 15 active side projects and a full‑time engineering job. The math doesn’t work—unless you delegate. So I built an executive team of six AI agents, each w...
Overview - Stars: 181 k - Forks: 56.1 k - License: Fair‑code free for internal use; commercial redistribution requires Enterprise - Features: SSE + Streamable...
Deploy n8n for FREE No Credit Card Needed – Full Tutorial Tired of being asked for a credit card just to try cloud hosting? Want to run your own automation ser...
Overview Context7 is the most popular MCP server in 2026, built by Upstash. It addresses a common problem for AI coding assistants: hallucinating APIs that no...
