Building a Form with React Hook Form

⚛️ I used to think form handling in React was complicated… until I built a CRUD system with React Hook Form. 🚀 Day 18 of My Web Development Journey Today I took my understanding further by building a User Management System (CRUD) using React Hook Form. 💻 What I explored: • Generating unique IDs using nanoid • Real-time validation with mode: "onChange" • Tracking form validity using isValid • Managing inputs with defaultValues • Implementing full CRUD operations The biggest realization? 👉 Form handling becomes much simpler and cleaner when you use the right tools. Building small projects like this is helping me connect concepts with real-world use cases. What’s your preferred way of handling forms in React? 🤔 Devendra Dhote bhaiya is the best on teaching react #ReactJS #ReactHookForm #WebDevelopment #JavaScript #CRUD #BuildInPublic #LearningInPublic #FrontendDevelopment

While building React projects, I realized that form handling is one of the most important concepts to master. Almost every application needs forms — login, signup, feedback, search. Here are 4 ways I learned to handle forms in React: 1️⃣ Controlled Components → Using useState to manage input values 2️⃣ Uncontrolled Components → Using useRef to access input directly 3️⃣ Single State Object → Managing multiple inputs with one state 4️⃣ Form Libraries → Using React Hook Form / Formik for scalability The biggest learning for me: 👉 Controlled components give more control 👉 Libraries save time in large applications Still exploring and building more projects 🚀 #ReactJS #WebDevelopment #JavaScript #FrontendDevelopment #CodingJourney

React keeps evolving, but my brain doesn’t refresh as fast as the docs—so I built a compact React A–Z cheat sheet I can rely on instead of my memory. This is a high‑density desk reference for working React devs: JSX and rendering basics, state management (from useState/useReducer/Context to Redux Toolkit and Zustand), modern hooks, React 19 features, data fetching, forms, styling, testing, and architecture—condensed into a few focused pages. Instead of juggling 20 documentation tabs, you can keep this one sheet open next to your editor, quickly find the concept or keyword you need, and get back to shipping features faster. It’s not a tutorial, it’s a quick “React control panel” for people who already build apps and just want to move faster with fewer interruptions. #ReactJS #React19 #JavaScript #Frontend #WebDevelopment #MERNStack #ReactHooks #ReduxToolkit #TypeScript #NextJS #Remix #ReactNative #Programming #CheatSheet #SoftwareEngineering

🚀 Just Built a React Password Generator! I recently built a sleek and dynamic Password Generator using React to strengthen my understanding of core React Hooks and front-end performance optimization. In this project, I worked with: useState – State management useEffect – Handling side effects useCallback – Performance optimization useRef – Direct DOM access (copy to clipboard feature) The application allows users to: • Generate secure random passwords • Customize length • Include/exclude numbers & symbols • Copy passwords instantly This project helped me better understand component re-renders, optimization techniques, and writing cleaner, more efficient React code. 🔗 GitHub Repository: https://lnkd.in/dGE4dfAu Live Demo (Vercel): https://lnkd.in/dJsb59bV I’m continuously building and improving my React & full-stack development skills. Feedback is always welcome! #React #WebDevelopment #FrontendDevelopment #JavaScript #MERN #LearningInPublic

Just built an Image Search App using HTML, CSS, and JavaScript! This beginner-level project helped me understand: • API fetching • Async/await • DOM manipulation • Real-time search functionality • Handling user input dynamically Instead of only watching tutorials, I’m focusing on building projects to strengthen my logic and problem-solving skills. 🔗 Live Demo: https://lnkd.in/dJFqjFzg Small steps every day towards becoming a better developer 💻✨ #JavaScript #WebDevelopment #FrontendDeveloper #LearningByBuilding #100DaysOfCode

⏱️ Built a Stopwatch Web App using HTML, CSS & JavaScript! Features: Start | Pause | Reset | Lap Tracking Always learning, always building. 💻🚀 #WebDevelopment #JavaScript #Frontend #Project #Coding

One React Hook changed the way I build dynamic forms. And honestly, it saved me from a lot of messy code. Before using useFieldArray in React Hook Form, I used manual state for dynamic fields. At first, it looked manageable. But as the form started growing, the logic became messy very quickly. Adding fields, removing fields, keeping values in sync, and handling validation started taking more effort than expected. The feature was simple, but the code was not. Then I started using useFieldArray. That is when I understood how useful this hook is in real projects. It makes dynamic form handling much cleaner. Add and remove actions become easier. The structure feels more organized. And the code becomes easier to maintain. For me, the biggest lesson was simple: Sometimes a problem feels difficult not because it is truly hard, but because we are solving it in a harder way. If you work with dynamic forms in React, this hook is worth understanding deeply. What React Hook made your code noticeably cleaner? #ReactJS #JavaScript #FrontendDevelopment #ReactHookForm #SoftwareEngineering #WebDevelopment #NextJS

⚛️ React.js Performance Optimization Cheat Sheet In this guide, we'll go over some techniques you can use to improve the performance of your React apps. ✅ React.memo ✅ useMemo/useCallback ✅ Code splitting ✅ Virtualization ✅ Handler/object allocation ✅ Keys for lists ✅ Minimal state ✅ Profiling & monitoring Save & share with your team! Download Our Free Full-Stack Developer Starter Kit ➡️ https://lnkd.in/gvzdeSJn --- If you found this guide helpful, follow TheDevSpace | Dev Roadmap, w3schools.com, and JavaScript Mastery for more tips, tutorials, and cheat sheets on web development. Let's stay connected! 🚀 #React #Performance #JavaScript #WebDevelopment #CheatSheet #Frontend #Coding

Day 2️⃣2️⃣ of #60DaysOfJavaScript Mastery is in the books! 📚✨ Today, I decided to stop just using React and start understanding the magic behind it. 🪄 We went deep into the world of Hooks! 🧵 Here’s the breakdown: ➡️ useState: The art of giving components a memory. From static to dynamic, one variable at a time. 🧠 ➡️ 💥 ➡️ useEffect: Taming the side effects! Whether it's fetching data or syncing with the outside world, learning to control when and how things run is a game-changer. ⚡🔄 ➡️ Custom Hooks: The ultimate power move. Abstracting complex logic into reusable, clean, and shareable chunks. It feels like building my own React toolkit! 🧰⚙️ Moving from "It works" to "This is why it works" feels incredibly satisfying. The component tree isn't so scary anymore when you know how to manage its state and lifecycle! 🌳 On to the next challenge! Who else is on a React journey right now? Let’s connect! 🤝 #JavaScript #ReactJS #WebDevelopment #FrontendDev #CodingJourney #useState #useEffect #CustomHooks #LearningToCode #Tech

💡𝗡𝗼𝗱𝗲.𝗝𝗦 𝗳𝗼𝗿 𝗕𝗲𝗴𝗶𝗻𝗻𝗲𝗿𝘀: 𝗪𝗵𝘆 𝗬𝗼𝘂 𝗦𝗵𝗼𝘂𝗹𝗱 𝗚𝗶𝘃𝗲 𝗜𝘁 𝗮 𝗦𝗵𝗼𝘁 So you know JavaScript on the frontend… but what about the backend? That’s where 𝗡𝗼𝗱𝗲.𝗝𝗦 comes in! 𝗪𝗵𝘆 𝗶𝘁’𝘀 𝗮𝘄𝗲𝘀𝗼𝗺𝗲: 𝗦𝗮𝗺𝗲 𝗹𝗮𝗻𝗴𝘂𝗮𝗴𝗲 𝗲𝘃𝗲𝗿𝘆𝘄𝗵𝗲𝗿𝗲: No need to learn another backend language—your JS skills follow you. 𝗦𝘂𝗽𝗲𝗿 𝗳𝗮𝘀𝘁: Built on Chrome’s V8 engine, handling tons of requests simultaneously. 𝗛𝘂𝗴𝗲 𝗰𝗼𝗺𝗺𝘂𝗻𝗶𝘁𝘆: Thousands of packages on 𝗻𝗽𝗺 to make your life easier. 𝗥𝗲𝗮𝗹-𝘁𝗶𝗺𝗲 𝗺𝗮𝗴𝗶𝗰: Perfect for chats, games, or live-updating apps. 𝗧𝗶𝗽𝘀 𝘁𝗼 𝗴𝗲𝘁 𝘀𝘁𝗮𝗿𝘁𝗲𝗱: 1️⃣ Spin up a simple server with the http module. 2️⃣ Explore 𝗘𝘅𝗽𝗿𝗲𝘀𝘀.𝗷𝘀—building APIs is a breeze. 3️⃣ Build small projects like a 𝗧𝗼-𝗗𝗼 𝗮𝗽𝗽 or mini chat. 4️⃣ Play around with 𝗮𝘀𝘆𝗻𝗰/𝗮𝘄𝗮𝗶𝘁—it’s easier than it looks! Start small, experiment, and have fun. 𝗡𝗼𝗱𝗲.𝗝𝗦 is versatile, beginner-friendly, and in-demand—perfect for your next project. #NodeJS #JavaScript #BackendDevelopment #CodingForBeginners #WebDev