Nikhil Solanki’s Post

🚀 Master React Router in Minutes! Here’s a simple breakdown of everything you need to know: ✅ What is Routing ✅ SPA Concept ✅ Static vs Dynamic Routes ✅ useParams() ✅ Protected Routes 💡 Key Takeaways: React uses SPA (Single Page Application) Routing helps display components based on URL Dynamic routes make apps scalable Protected routes secure your app 📌 If you're learning React, this is a must-know concept! Let me know in comments 👇 What topic should I cover next? #React #WebDevelopment #Frontend #JavaScript #ReactJS #Coding #LearnToCode

Seven things I check first when someone tells «the React Native app is slow». Just the map of where I usually find the actual problem. Half of the 2022 advice doesn't apply anymore: — React Compiler killed manual memoization — New Architecture removed the JS bridge Here's my mental map for 2026 👇 #ReactNative #MobileDevelopment #Performance #JavaScript #TypeScript #Frontend #MobileApps #ReactCompiler

React vs Next JS — Developers often get confused choosing between them. React is a library for building UI, while Next JS is a framework built on React with extra features like SSR and routing. Quick comparison: React: * Flexible * Great for SPAs * Huge community * Needs extra setup for SEO & routing Next JS: * Built-in routing * Server-side rendering * Better SEO * Better performance Simple rule: React for simple apps. Next JS for production & SEO-focused apps. Which one do you prefer? #ReactJS #NextJS #WebDevelopment #FrontendDevelopment #JavaScript #Programming #SoftwareDevelopment #WebDeveloper #Coding #Tech #LinkedInDevelopers

Most React developers learn hooks. Very few understand why they work. Here's what nobody told you when you started useState with a function? That's lazy init, your app just got faster. useCallback? Your functions were silently breaking your child components. Custom hooks? That's the difference between a junior and a mid-level dev. These aren't advanced concepts. They're the basics, done right. Save this. You'll need it at 2AM when something breaks. 🔖 #ReactJS #React #JavaScript #WebDevelopment #hasabtech

🚀 Day 7/100 – React Native Mastery 🔄 Today’s Topic: State in React Native State helps us manage changing data and update UI dynamically. In today’s PDF: ✔ What is State ✔ useState Hook ✔ Counter app example 📥 Get all PDFs & resources: https://t.me/jobmint https://lnkd.in/gUxk3mqi #ReactNative #100DaysOfCode #JavaScript #MobileDevelopment #Frontend

🚀 Modern React Lifecycle — Simplified with Hooks Still thinking in terms of componentDidMount and componentDidUpdate? It’s time to upgrade your mental model. React today is all about a clean flow: Mount → Render → Commit → Effect → Cleanup → Re-render → Effect → Unmount 💡 Key shifts to understand: Rendering is pure — no side effects useEffect runs after the DOM is updated Cleanup keeps your app stable and leak-free Dependency arrays control when effects run Whether you're building scalable apps or preparing for senior-level interviews, mastering this flow changes how you write React forever. Take a minute to internalize it — your future self will thank you. #ReactJS #FrontendDevelopment #WebDevelopment #JavaScript #ReactHooks #SoftwareEngineering

I improved performance in my React app today 🚀 The problem: Slow loading and unnecessary re-renders. What I changed: • Implemented lazy loading (React.lazy) • Applied code splitting • Optimized API calls • Reduced unnecessary state updates Result: ⚡ Faster load time ⚡ Smoother user experience Lesson: Performance is not a feature. It’s a responsibility. What’s one performance trick you always use? #reactjs #performance #webdevelopment #javascript #frontenddeveloper

Most React devs bring their SPA habits into Next.js — and their users pay the price. 👇 You've written it a hundred times: useState for data, useEffect to fetch it, a spinner while they wait. It works in React. In Next.js App Router, it's the wrong pattern entirely. Server Components let you fetch data inside the component — on the server, before the page hits the browser. No loading state. No extra JS bundle. No hydration issues. HTML that arrives ready. I've swapped dozens of useEffect fetch patterns for async Server Components and the Lighthouse scores jump immediately. Use the server for reads. Use useEffect for things only the browser can do. #NextJS #ReactJS #WebDevelopment #JavaScript #TypeScript #AppRouter #ServerComponents #ReactHooks #FrontendDeveloper #SoftwareEngineer #CleanCode #100DaysOfCode #WebPerformance #Programming #WebDev #NextJS14 #FullStackDeveloper #CodeQuality

To every developer 𝙘𝙤𝙣𝙛𝙪𝙨𝙚𝙙 between 𝗡𝗲𝘅𝘁.𝗷𝘀 and 𝗥𝗲𝗮𝗰𝘁, I have a simple way to think about it: • 𝗥𝗲𝗮𝗰𝘁 𝗶𝘀 𝗷𝘂𝘀𝘁 𝘁𝗵𝗲 𝗨𝗜 𝗹𝗮𝘆𝗲𝗿: It’s a library for building interfaces. You handle 𝙧𝙤𝙪𝙩𝙞𝙣𝙜, 𝙨𝙩𝙧𝙪𝙘𝙩𝙪𝙧𝙚, and 𝙨𝙚𝙩𝙪𝙥 𝙮𝙤𝙪𝙧𝙨𝙚𝙡𝙛. • 𝗡𝗲𝘅𝘁.𝗷𝘀 𝗶𝘀 𝗮 𝗰𝗼𝗺𝗽𝗹𝗲𝘁𝗲 𝗳𝗿𝗮𝗺𝗲𝘄𝗼𝗿𝗸: It builds on React and gives you everything out of the box. 𝙍𝙤𝙪𝙩𝙞𝙣𝙜, 𝙎𝙎𝙍, 𝙎𝙀𝙊, and 𝙗𝙚𝙩𝙩𝙚𝙧 𝙥𝙚𝙧𝙛𝙤𝙧𝙢𝙖𝙣𝙘𝙚. • 𝗧𝗵𝗶𝗻𝗸 𝗶𝗻 𝘁𝗲𝗿𝗺𝘀 𝗼𝗳 𝘂𝘀𝗲 𝗰𝗮𝘀𝗲: React gives you 𝗳𝗿𝗲𝗲𝗱𝗼𝗺. Next.js gives you 𝘀𝘁𝗿𝘂𝗰𝘁𝘂𝗿𝗲 and 𝘀𝗽𝗲𝗲𝗱 in production. That’s the real difference. My simple rule: – 𝗦𝗺𝗮𝗹𝗹 𝗮𝗽𝗽𝘀 → 𝙍𝙚𝙖𝙘𝙩 – 𝗣𝗿𝗼𝗱𝘂𝗰𝘁𝗶𝗼𝗻 𝗮𝗽𝗽𝘀 → 𝙉𝙚𝙭𝙩.𝙟𝙨 Choose based on what you’re building, not just what’s popular. 𝙒𝙝𝙖𝙩 𝙙𝙤 𝙮𝙤𝙪 𝙪𝙨𝙚 — 𝙍𝙚𝙖𝙘𝙩 𝙤𝙧 𝙉𝙚𝙭𝙩.𝙟𝙨? 👇 #SoftwareEngineering #WebDevelopment #ReactJS #NextJS #FrontendDevelopment #JavaScript #FullStackDeveloper #Programming #TechCareers #BuildInPublic #fblifestyle #TechTips #code231

🚀 React JS Hooks – Simple Understanding React Hooks made development easier by allowing us to use state and lifecycle features in functional components — no need for complex class components anymore. 🔹 Use state Helps you manage and update data inside a component. Whenever the data changes, the UI updates automatically. 🔹 Use effect Used for handling side effects like API calls, timers, or updating the DOM after rendering. --- ✨ Why Developers Love Hooks? ✔ Cleaner and shorter code ✔ Easy to understand and maintain ✔ Reusable logic across components ✔ Better performance in modern apps --- 💡 Pro Tip: Start with useState and useEffect — once you master these, React becomes much easier to work with. #ReactJS #FrontendDevelopment #JavaScript #WebDevelopment #Coding #Developers