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Navegação por abas com KeepAlive no Vue 3 !Helton Carlos Brito Silvahttps://media2.dev.to/dynamic/image/width=50,height=50,fit=cover,gravity=auto,format=auto/h...

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Hey DEV community! 👋 As developers, we’ve all been there: you have a great idea for a side project, but before you can even test it, you spend hours or days wr...

Contents - Long story shortlong-story-short - The Problemthe-problem - The Ideathe-idea - The Solutionthe-solution - Quick Examplesquick-examples - Example 1 –...

The Illusion of Perfect Generation The immediate aftermath of the initial vibe coding skirmish leaves the modern developer in a dangerous state of euphoric comp...

If you’ve ever cracked open a multi‑gigabyte log only to watch your editor choke, this’ll feel like cheating. Fresh is a new terminal‑based editor written in Ru...

Introduction Not everyone grows up with opportunities. Some of us grew up in places where electricity is unstable, internet is expensive, and access to quality...

TL;DR: Traditional immutable arrays are slow because updating an element requires a full On copy. Scala’s Vector solves this by using a 32‑way branching trie, e...

Introduction Your subscription data stays on your machine—nothing leaves your computer. There are no accounts, no cloud storage, and no tracking. I was paying...

Overview In February 2026, a team at Google DeepMind published Intelligent AI Delegation—a framework for how autonomous agents should safely decompose tasks, t...

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markdown !Cover image for Bear UI v1.1.4: 22+ New Components, LOC Badges, and a Better Docs Experiencehttps://media2.dev.to/dynamic/image/width=1000,height=420,...

> “An idiot admires complexity, a genius admires simplicity.” > — Terry A. Davis From Complexity to Simplicity Having spent the last seven years in software dev...

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Two common scenarios require routing traffic through a remote server: accessing private network resources, or browsing from a different geographic IP. An SSH SO...

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Introduction The UAE Central Bank introduced an official currency symbol for the Dirham in 2025. The Unicode Technical Committee accepted it as U+20C3 and sche...

Introduction In February 2026, a developer named buschleague posted on Hacker News thread 47039354 that an AI agent “identified the module that was blocking co...

What This Is Emotive Engine is an open‑source project. For v3.4.1 I wrote 8 elemental shader systems from scratch: fire, water, ice, … The point was to prove t...

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One simple habit that helped me improve my code is using clear and descriptive names. Instead of writing variables like x, data, or temp, I try to name them acc...

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!Cover image for Building a Serverless Medical Document Processing Pipeline on AWS Textract + AIhttps://media2.dev.to/dynamic/image/width=1000,height=420,fit=co...

Status Report 75% done. 25 signups. 100% focused. 📈 The finish line for Xenith is officially in sight. Building a minimalist, privacy‑first platform from the...

The AI Evolution: From Chatbots to Autonomous Agents If you’ve used ChatGPT or GitHub Copilot, you’ve experienced the power of generative AI as a conversationa...

Over the past year, I've shipped six free developer tools and learned more about what developers actually need than I could've from reading documentation alone....

Every dev has that moment where you paste something sensitive into an online formatter and immediately think, “wait, does that server just… keep that?” I built...

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Introduction The world of web development moves quickly, with new tools and releases constantly emerging. This rapid pace can feel overwhelming for both beginn...

How Chainlink Price Feeds Work I integrated Chainlink price feeds into a lending protocol in early 2022 and spent a lot of time asking in Slack, “If these node...

My AI assistant woke up every morning with no idea who I was. I’d been running the same assistant for months. It knew my stack, my projects, my preferences — bu...

Introduction Modern software applications are updated often with new features, interface improvements, and bug fixes. Testing these changes manually each time...

Quick Verdict - Syncthing – best if you only need device‑to‑device sync. It’s simpler, lighter, and truly serverless; files sync directly between your devices....

Introduction Google Cloud’s new weekly livestream series kicked off with a topic many developers and knowledge workers are curious about: Generative AI for the...

After building 50+ automation projects for small businesses, I want to share the architecture I use most often: n8n + WhatsApp + CRM — all self‑hosted, no vendo...

Last month I hit two different leaks in my workflow: - My AI spend kept creeping up from “just one more run.” - My focus kept getting wrecked by infinite feeds....

Claude Code Curl Alternative: When Websites Block Your Requests You’ve got Claude Code doing research or pulling data—and it leans on curl to fetch pages. It w...

Overview Text expansion tools are critical for productivity, but the right choice depends heavily on your team's technical proficiency and infrastructure requi...

What is Snowflake? Snowflake is a cloud‑based data warehouse. Think of a regular database like a filing cabinet in your office. It works fine when you have a f...

Introduction A chat application seems simple — send a message, receive a message. But at 2 billion users, WhatsApp hides some of the most complex distributed‑s...

Problem Every time I start a new Node.js backend project I end up configuring the same things again and again: TypeScript, folder structure, database setup, Do...

Everyone is suddenly talking about files. LlamaIndex published “Files Are All You Need.” LangChain wrote about agents using filesystems for context engineering....

Vibe Coding Olympics Last week I attended a “Vibe Coding Olympics” hackathon with about 50 participants. The premise was simple: build a working prototype for...

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µJS vs Turbo: Same Idea, Different Philosophy !Cover image for µJS vs Turbo: same idea, different philosophyhttps://media2.dev.to/dynamic/image/width=1000,heig...

Overview Last month I tracked every serious coding session with AI tools, expecting the biggest cost driver to be the model size “big model = big bill”. The bi...