Building Todo List App with React.js Fundamentals

🚀 Day 6 of Building React Projects Today I built a Notes Application using React.js. This project allows users to create, edit, and delete notes while saving the data in the browser using LocalStorage. ✨ Features: • Add new notes • Edit existing notes • Delete notes • Save notes in LocalStorage • Simple and responsive UI 🛠 Tech Stack: React.js JavaScript HTML CSS 🌐 Live Demo: https://lnkd.in/dVWH9WBf 💻 Source Code: https://lnkd.in/ddGADSFQ #ReactJS #JavaScript #FrontendDevelopment #WebDevelopment #LearningInPublic

🚀 Day 4 of Building React Projects Today I built a Background Changer Application using React.js. This project allows users to change the background color of the webpage dynamically with a single click. ✨ Features: • Change background color instantly • Interactive buttons for different colors • Simple and clean UI 🛠 Tech Stack: React.js JavaScript HTML CSS 🌐 Live Demo: https://lnkd.in/daCYux9G 💻 Source Code: https://lnkd.in/dEJDyd9G #ReactJS #JavaScript #FrontendDevelopment #WebDevelopment #LearningInPublic

🚀 Day 8 of Building React Projects Today I built a Movie Search Application using React.js. This project allows users to search for movies and instantly view details such as the poster, rating, and description using a movie API. ✨ Features: • Search movies by name • Display movie posters • Show movie ratings • Show movie descriptions • Responsive and simple UI 🛠 Concepts Used: • API Calls • React Hooks (useState, useEffect) • Search functionality • Fetching and displaying dynamic data 💻 Tech Stack: React.js JavaScript HTML CSS Building small projects daily helps strengthen React concepts and real-world development skills. 🔗 Source code: https://lnkd.in/dz32JTxb #React #JavaScript #WebDevelopment #FrontendDevelopment #CodingJourney #LearningInPublic #ReactProjects

🚀 Day 2 of Building React Projects Today I built a Counter Application using React.js. This project helped me understand the useState Hook, which is used to manage state in functional components. ✨ Features: • Increase counter value • Decrease counter value • Reset counter 🛠 Tech Stack: React.js JavaScript HTML CSS 💻 Source Code: https://lnkd.in/dnEyi_ag Building small projects like this helps strengthen React fundamentals. #ReactJS #JavaScript #FrontendDevelopment #WebDevelopment

🚀 Day 9 of Building React Projects Today I built a Login & Registration System using React.js. This project focuses on user authentication flow where users can register, log in, and manage their access with a simple and responsive UI. ✨ Features: • User Registration • User Login Authentication • Form validation • Error handling for invalid inputs • Responsive UI 🛠 Concepts Used: • React Hooks (useState) • Form Handling • Conditional Rendering • Basic Authentication Logic 💻 Tech Stack: React.js JavaScript HTML CSS 🔗 GitHub Repository: https://lnkd.in/dDTrzHXW #React #JavaScript #WebDevelopment #FrontendDevelopment #LearningInPublic #ReactProjects

🚀 Day 5 of Building React Projects Today I built a Quiz Application using React.js. This project displays multiple-choice questions and calculates the final score based on user answers. ✨ Features: • Multiple-choice quiz questions • Instant answer selection • Score calculation after quiz completion • Simple and responsive UI 🛠 Tech Stack: React.js JavaScript HTML CSS 🌐 Live Demo: https://lnkd.in/dgSFAWTH 💻 Source Code: https://lnkd.in/dvQyFAha #ReactJS #JavaScript #FrontendDevelopment #WebDevelopment #LearningInPublic

Most Developers Misuse React JS… Here’s How to Fix It At the beginning, everything feels smooth. But as your app grows, things start breaking, slowing down, and becoming hard to maintain. Here are some common mistakes I’ve seen in real projects 👇 🔴 Mistakes to Avoid: - Prop drilling across multiple components - No proper folder structure - Overusing useState everywhere - Writing business logic inside UI components - Ignoring performance optimization 🟢 Best Practices to Follow: - Use Context API or Redux for state management - Maintain a clean folder structure (components / hooks / services / utils) - Create reusable custom hooks - Keep components small and focused - Optimize with React.memo, useMemo, useCallback 💡 Pro Tip: React is powerful, but without proper structure, it quickly becomes a messy UI jungle. 💬 Let’s discuss: What’s the biggest React mistake you’ve faced in your project? #ReactJS #FrontendDevelopment #JavaScript #WebDevelopment #CleanCode #ReactHooks #Redux #SoftwareDevelopment

🚀 React Performance Optimization (TypeScript) Today I worked on enhancing application performance by applying some essential React optimization techniques using TypeScript. 🔍 What I explored & implemented: • Utilized useMemo to cache heavy computations and reduce unnecessary recalculations • Used useCallback to avoid repeated function creation on re-renders • Implemented React.memo to prevent avoidable component updates • Improved overall rendering performance ⚙️ Impact: ✅ Minimized unnecessary re-renders ✅ Boosted component efficiency ✅ Faster and smoother UI interactions ✅ Cleaner, more maintainable codebase 💡 Key Insight: Knowing when to use useMemo, useCallback, and React.memo makes a big difference in building scalable and high-performance React apps. 📈 Still learning and experimenting with real-world performance optimization techniques. #ReactJS #TypeScript #FrontendDevelopment #WebPerformance #JavaScript #ReactOptimization #LearningInPublic #100DaysOfCode

🚀 Day 7 of Building React Projects Today I built a Weather Application using React.js. This project allows users to search for any city and view the current weather information using a weather API. ✨ Features: • Search weather by city name • Display temperature and weather condition • Shows weather icon • Simple and responsive UI • Real-time data using API 🛠 Tech Stack: React.js JavaScript HTML CSS Weather API 💻 Source Code: https://lnkd.in/dasKibUN #ReactJS #JavaScript #FrontendDevelopment #WebDevelopment #LearningInPublic

🚀 What I've Been Working On Recently Lately, I’ve been focusing on improving my expertise in Next.js, React, and JavaScript fundamentals while building and optimizing real-world applications. Some areas I’ve been actively exploring and strengthening: ✔ Deep dive into JavaScript concepts like Execution Context, Closures, Event Loop, and Promises ✔ Advanced React concepts such as Virtual DOM, Reconciliation, and Performance Optimization ✔ Working with state management using Redux Toolkit and React Query ✔ Understanding Next.js architecture including SSR, SSG, ISR, Hydration, and Streaming ✔ Improving application performance and clean project architecture I believe strong fundamentals combined with practical implementation are the key to becoming a better developer. Always excited to keep learning, building, and solving complex problems in the React / Next.js ecosystem. 💻 #ReactJS #NextJS #JavaScript #WebDevelopment #FrontendDevelopment #SoftwareEngineering #LearningInPublic