Using Rust for high performance in our app

🚀 Major Node.js Updates Every Developer Should Know! Big news for the Node.js community! Here's what's got me excited: ✅ Stable Fetch API - No more node-fetch or axios for basic requests! Built-in fetch is now stable. ✅ Built-in Test Runner - Create tests without Mocha/Jest. Fast, simple, and native! ✅ Enhanced Watch Mode - node --watch app.js for automatic restarts. Bye bye nodemon! #NodeJS #JavaScript #WebDevelopment #BackendDevelopment #Programming #TechNews #DeveloperTools

Fetching Data from API (useEffect, fetch/axios) Today I learned one of the most important concepts in React fetching data from APIs using useEffect, fetch, and axios. 🔹 useEffect allows us to perform side effects like API calls after a component renders. 🔹 fetch() is a built-in JavaScript method for sending network requests. 🔹 axios is a third-party library that makes API handling easier and more powerful with better error handling and cleaner syntax. Here’s a simple breakdown of what I practiced today: Fetched user data from a public API. Displayed the data dynamically using React state. Handled loading and error states. Explored both fetch() and axios approaches. Learned how to use async/await for cleaner code. Fetching data efficiently is a key skill for every React developer, especially when working with real-world projects and backend APIs. #React #JavaScript #MERN #FrontendDevelopment #WebDevelopment #Axios #APIs #LearningJourney #ReactHooks

NestJS brings ultimate structure, scalability, and TypeScript-first development to enterprise apps. Modular architecture Advanced dependency injection Clean code & easy maintenance Built-in testing, guards, middleware, interceptors If you’re building large-scale projects, NestJS is the game-changer you need! Are you still doing everything in plain NodeJS? Time to upgrade and code smarter! 💡🔥 #NestJS #NodeJS #BackendDevelopment #TypeScript #WebDeveloper #TechReels #ScalableApps #ModernCoding #EnterpriseTech #Javascript #DeveloperLife #ViralReels

🎉 Just released a tiny one I've been using internally @mateosuarezdev/attempt - an utility for explicit error handling in TypeScript. Tired of nested try-catch blocks? This library treats errors as values, not exceptions, making your code cleaner and safer: ✨ No try-catch boilerplate ✨ Explicit error handling with TypeScript type inference ✨ Array destructuring for flexible variable naming ✨ Works with custom error types across your app ✨ Supports both sync and async operations Perfect for DB Queries, API calls, JSON parsing, or any operation where you want predictable error handling. Built as a standalone package after extracting the pattern from my apps. Get started: npm install @mateosuarezdev/attempt yarn/pnpm/bun add @mateosuarezdev/attempt Repo: https://lnkd.in/dsVrK7Yb Check it out and let me know what you think! #typescript #javascript #trycatch #errors #bun #node #react

🧩 The React Developer Starter Pack (2025 Edition) The Modern React Dev Starter Pack includes: ✅ 3 open PRs you’ll never merge ✅ A Zustand store bigger than your backend ✅ 12 useEffect hooks that fight each other ✅ A Next.js project named “new-final-FINAL-v2” But jokes aside — 2025 React is insanely powerful: Auto-optimization via React Compiler RSCs in production (Next.js 15) Simpler state management with Jotai/Zustand React is maturing fast — time to unlearn some habits from the old days. 🔖 #ReactJS #NextJS #FrontendDevelopment #ProgrammingHumor #WebDev #JavaScript #CodeNewbie #AdvancedReact

🚀 React 19 & React Native 0.76 — The future feels smoother than ever! The new updates bring some serious upgrades: 🔥 React Compiler (RSC) → faster re-renders out of the box ⚛️ Actions + Form Improvements → fewer libraries, more DX 🧩 Concurrent rendering tuned for real-world apps 📱 React Native 0.76 now aligned even closer with React 19 for shared code patterns I’ve already started experimenting with both — the new compiler and form actions make a huge difference for real-world performance. Thinking of writing a quick POC combining React 19 + RN 0.76 + TypeScript + Expo SDK 52 — would anyone like a walkthrough or repo for that? #React19 #ReactNative #JavaScript #WebDevelopment #MobileDev #FrontendEngineering #NextJS

Why Node.js Is Becoming the All-in-One Runtime Over the years, Node.js has transformed from a simple JavaScript runtime into a complete development environment. What once required dozens of third-party tools is now available natively. Here’s how far Node.js has come 1- Built-in Test Runner — no Jest or Mocha needed 2- Native Fetch API — just like the browser 3- File Watching — no more Nodemon 4- .env Support — load environment variables natively 5- WebSocket & Permission Control — real-time and secure out of the box This evolution means: Fewer dependencies Faster setup More secure and consistent apps Node.js is no longer just a runtime it’s becoming a complete platform for modern backend development. #Nodejs #JavaScript #Developers #BackendDevelopment #Tech #Programming

React Developers: Are your components suffering from useEffect misuse? The useEffect hook is powerful, but easily misunderstood. Misplaced dependencies, forgotten cleanups, and derived state issues are common culprits for bugs and performance hits. In my latest blog post, I break down the 4 most critical useEffect anti-patterns I see in professional codebases (including the dreaded infinite re-render loop): Dependency Array Pitfalls (Stale closures, unstable objects) Derived State Misuse (When to use useMemo or just compute on render) Cleanup Failures (The memory leak trap) Misapplication (Using effects for what belongs in event handlers) Master these best practices to write cleaner, more performant React. Click to read the expert debugging guide: [ https://lnkd.in/g9NpcKBq ] #Reactjs #FrontendDevelopment #CodeQuality #ProgrammingTips #SoftwareEngineering

🎬 Excited to Share My Latest Project: The Movie Explorer! 🎥 I’m thrilled to introduce The Movie Explorer, a fully responsive Movie Database Web Application built with React + Vite. This project was an exciting journey into working with modern web technologies and the TMDb API. 🔗 Live Demo: https://lnkd.in/gyFPQNsa 💻 GitHub Repo: https://lnkd.in/gaayP7Ac ✨ Key Features: 🎞 Browse trending, top-rated, and upcoming movies 🎭 Filter by multiple genres (Action, Comedy, Drama, etc.) 🔍 Powerful search functionality 🎬 Detailed movie pages with cast info, trailers, and streaming availability 🛠 Tech Stack: ⚛️ React 18 (with Hooks) 🧭 React Router 6 ⚡ Vite for fast builds 🎥 TMDb API integration 📱 Responsive modern CSS I’d love to hear your thoughts! 👉 What feature would you like to see added next? #ReactJS #WebDevelopment #PortfolioProject #Frontend #JavaScript #MovieApp #Vite #OpenSource #GitHub #TMDb