Starting with React JS? Here’s the 2025 Roadmap 🛣️ If you're entering React today, don’t overcomplicate it. Start with: 1️⃣ JavaScript Fundamentals – ES6+, async/await, array methods 2️⃣ React Core – Components, Props, State, Hooks 3️⃣ Routing – React Router or Next.js App Router 4️⃣ State Management – Context API → Zustand/Redux 5️⃣ API Handling – Fetch, Axios, React Query 6️⃣ UI Libraries – Tailwind CSS / Material UI ✨ Focus on building small projects—your skills will compound fast. #ReactJS #100DaysOfCode #LearnToCode #JavaScript
React JS Roadmap: Essential Skills for Beginners
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Hello everyone!!! ✅one of the most essential topics in React JS — Components . 🚀 A Component in React is like a small, reusable piece of UI that we can use multiple times in our project. It helps to make our application more organized, reusable, and scalable ⚡ ✅ Here's what I explored today: 🔹 What are Components and why they are the heart of React JS ⚛️ 🔹 Types of Components in React: 👉 Functional Components — simple and easy to write using functions. 🔹 How to create, export, and import components inside a React jsx 🌐 🔹 How to pass data using props and reuse components efficiently 🔁 🔹 Understanding how components communicate and render dynamically . ➡️Eg:-practiced: I created a simple functional components and return , render it inside the browser localhost: 5173 component. ➡️ It was amazing to see in the 🌐browser app components,name , number, hello world see this video. #ReactJS #Components #FrontendDevelopment #LearningJourney #WebDevelopment #JavaScript #Coding #DeveloperCommunity #10000Coders
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🚀 React Day 3 — JSX, Babel & Components Explained I’ve just published my Day 3 blog on building a React app from scratch — this one dives into JSX, Babel, functional components, and how to simplify your React workflow using npm scripts. 🔍 Highlights ->What npx actually does and how to run local & production builds ->Adding shortcuts in package.json (npm run start, npm run build) ->What JSX is and how it makes React code cleaner and more readable ->How Babel converts JSX into browser-friendly JavaScript ->Understanding functional components and component composition If you’re starting with React or want to refresh your fundamentals, this post walks you through everything step by step with examples. 📖 Read the full blog here: 🔗 [https://lnkd.in/eFCcAumY] #ReactJS #JavaScript #Frontend #WebDevelopment #JSX #Babel #Components #CodingJourney
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🚀 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
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⚛️ Automatic Batching in React 18 — Smarter, Faster Renders ⚡ In older React versions, batching (grouping multiple state updates into one re-render) only happened inside React event handlers. React 18 changed that forever -> Now, React batches every state update — even inside: • setTimeout() • Promises / async calls • Native event listeners 💡 This means: -> Want to render immediately? Use flushSync() — React’s “update now” button. Automatic Batching = ⚙️ Smarter scheduling + ⚡ Faster apps + 🧠 Less boilerplate #ReactJS #FrontendDevelopment #Performance #WebDevelopment #JavaScript #100DaysOfReact
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⚡ React is fast... until we make it slow. Performance in React isn’t about writing more code — It’s about helping React do less work. 🧠 Here are some areas every React dev should master 👇 🧩 1️⃣ Reduce Bundle Size → Code Split (React.lazy) → Tree-Shake unused code → Use lightweight libs → Avoid import * ⚙️ 2️⃣ Smooth Runtime → Debounce user inputs → Throttle scroll & resize events 🌍 3️⃣ Smart Context Usage → Split contexts → Or use Redux Toolkit and RTK Query for efficient state and api management 🔁 4️⃣ Prevent Unnecessary Updates → React.memo, useMemo, useCallback 🎯 5️⃣ Control Side Effects → Avoid running useEffect unnecessarily Great performance isn’t a feature — It’s the result of mindful coding. ✨ 💬 How do you keep your React app fast? #ReactJS #FrontendPerformance #WebDevelopment #JavaScript #Optimization
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Level up your React apps today! 🚀 Here are the TOP 28 React Libraries categorized for quick reference. Build better, faster, and more maintainable code with these essential tools: -> UI & Styling: Material UI, Chakra UI -> Routing: React Router, Next.js -> State: Redux Toolkit, Zustand -> Data Fetching: React Query, SWR -> Testing: Jest, Cypress Stop wasting time—swipe and save this incredible list! What's your secret-weapon library that didn't make the top 28? To learn more, follow JavaScript Mastery #React #JavaScript #CodeReference #WebDev #Programming #TechSkills #Frontend
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What if you could learn React without switching tabs or setting up anything? Now you can. React Course is live — https://dub.sh/react-learn From HTML to React, every topic runs directly in the browser with editable, live code. If you’re starting your frontend journey or preparing for a React role, this is a good place to begin. #React #ReactJS #FrontendDevelopment #WebDevelopment #LearnReact #ReactDevelopers
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Ever feel like your React components are getting too cluttered with state and effects? Enter **React’s useReducer hook** — the unsung hero for managing complex state logic! 🎉 Instead of juggling multiple useState calls, useReducer lets you centralize your state updates in one place, making your code cleaner and easier to debug. It works just like Redux but right inside your component without extra setup! Pro tip: Combine useReducer with Context API for scalable and maintainable state management in medium to large apps. Your future self will thank you 😉 Ready to simplify your state? Try it out and watch your React skills level up! #ReactJS #ReactHooks #WebDevelopment #JavaScript #Frontend #CodingTips #DevCommunity
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Earlier this month, React 19.2 dropped, and I was asked to write an article about it, which turned out to be the perfect excuse to dive deep into the release. The article, published today on devmio, breaks down the latest improvements across the React core and React DOM, from the new <Activity /> component for background rendering, to useEffectEvent, cache management with cacheSignal() in React Server Components, and the new React performance tracks in Chrome DevTools. It’s a practical walkthrough of what’s new, why it matters, and how these changes impact how we build with React today. Later this week, I’ll also be speaking at International JavaScript Conference in Munich, catch me there if you’re around. Link in the comments below 👇 #React #Nextjs #WebPerformance #Frontend #JavaScript
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