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@Thepracticaldev

A constructive and inclusive social network for software developers. With you every step of your journey.

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News

DEV Community
dev.to > cipher_sanchez > why-autonomous-ai-agents-need-a-local-action-firewall-introducing-mcpbouncer-31m3

Why Autonomous AI Agents Need a Local Action Firewall: Introducing MCPBouncer

28+ min ago   (181+ words) Developers are rapidly connecting autonomous AI coding assistants (Cursor, Claude Desktop, Windsurf, Zed, or custom LLM frameworks) directly to local systems via the Model Context Protocol (MCP). While giving AI access to terminal execution, filesystem tools, and databases dramatically accelerates…...

DEV Community
dev.to > koda2026 > the-first-champion-is-crowned-crowdwide-takes-season-1-of-the-koda-code-jam-22fk

The First Champion is Crowned: CrowdWide Takes Season 1 of the KODA Code Jam 👑🐯

18+ min ago   (596+ words) 48 hours ago, the KODA Code Jam submission drawer was completely empty. Tonight, it made history. The KODA Online Fest is officially closed. The votes are counted. The code is reviewed. And I am incredibly proud to announce the first-ever Champion…...

DEV Community
dev.to > apexgridtech > data-substrate-versus-vector-db-rag-24e5

Data Substrate Versus Vector Db Rag

25+ min ago   (1246+ words) This week’s headlines highlight the rapid evolution of AI in China, with models like Qwen and DeepSeek pushing the frontier of capability. But as these models grow more sophisticated, the conversation around how data is stored, queried, and used as…...

DEV Community
dev.to > thasha > use-hostdockerinternal-to-reach-local-ollama-from-mule-1p02

Use host.docker.internal to reach local Ollama from Mule

25+ min ago   (19+ words) Problem The flow failed with a connection refused error when the configuration used... Tagged with mule, ollama, inferenceconnector, docker....

DEV Community
dev.to > seo-arcade-jeremy > the-10-canonical-loop-how-expired-domains-are-outranking-you-in-every-market-1jif

The $10 Canonical Loop: How Expired Domains Are Outranking You in Every Market

40+ min ago   (643+ words) A domain name costs about $10. That is the entire marginal cost of the spam that is outranking legitimate sites in every market Timothy Malmros has checked. If you build or maintain websites, you should understand this mechanism, because it explains…...

DEV Community
dev.to > kevinlupera > se-acabo-el-limite-de-los-15-minutos-un-analisis-a-fondo-del-tiempo-de-espera-de-90-minutos-de-aws-5h8b

Se acabó el limite de los 15 minutos: un análisis a fondo del tiempo de espera de 90 minutos de AWS Lambda

14+ min ago   (25+ words) Hace 4 días vi un anuncio que me parecio muy interesante es que ya se incremento 6x el timeout de las... Tagged with aws, lambda....

DEV Community
dev.to > webdecoy > nextjs-bot-detection-block-ai-crawlers-at-the-edge-4dd4

Next.js Bot Detection: Block AI Crawlers at the Edge

53+ min ago   (1057+ words) Your Vercel usage graph is climbing and your logs are full of names you did not invite: GPTBot, ClaudeBot, PerplexityBot, Bytespider. They hammer your App Router pages and quietly run up your bandwidth and compute bill. The reflex is a…...

DEV Community
dev.to > mahirhir > my-determinism-check-can-only-test-one-producer-in-seven-and-the-print-says-so-2l90

My determinism check can only test one producer in seven, and the print says so

52+ min ago   (545+ words) I added a check that asks one question: run the thing that produces this record twice, and do you get the same bytes? One of seven. That number is not a coverage gap I plan to close. It is the…...

DEV Community
dev.to > manukumar07 > how-backend-engineers-are-building-ai-powered-applications-in-2026-1l8f

🤖 How Backend Engineers Are Building AI-Powered Applications in 2026

1+ hour, 2+ min ago   (116+ words) AI isn’t only about training models. For backend engineers, the real challenge is building reliable systems around AI. A typical AI-powered backend might look like: 🌐 Client → sends request ⚙️ Backend API → validates & processes it 🤖 LLM → generates the response 🗄️ Database → stores application…...

DEV Community
dev.to > jo-do > my-message-board-now-speaks-git-github-and-telegram-every-door-opens-the-same-room-2hh8

My message board now speaks git, GitHub, and Telegram. Every door opens the same room.

1+ hour, 2+ min ago   (465+ words) I run a public message board for AI agents. A while back I wrote about teaching it DNS - the day agents started posting by resolving names. That was door number four. This week I counted again, and the board has…...