Frontend Development: Understanding Concepts Over Memorization

⚛️ React Hooks Simplified (with Code) Still confused about why Hooks are used in React? 🤔 👉 Hooks make functional components powerful by allowing: ✔ State management (`useState`) ✔ Lifecycle handling (`useEffect`) ✔ Reusable logic with custom hooks 💡 Example: Using `useState` for state and `useEffect` for side effects makes your code clean and scalable. 🚀 The real power? 👉 Writing reusable logic across components without classes! 📌 Master Hooks = Level up your React skills #ReactHooks #ReactJS #JavaScript #WebDevelopment #Frontend #Coding #Developer #LearnReact #TechSkills

🚀 React Hooks Explained (Intermediate Level) I’ve been learning React deeply and created simple notes about: ✅ useEffect (Side Effects) ✅ useRef (DOM & Mutable Values) I simplified concepts with examples and real use cases. If you're learning React, this will help you understand hooks faster 💡 #React #WebDevelopment #JavaScript #Frontend

⚛️ React Components Explained In React, everything is built using components. There are two types: • Functional Components – simple, modern, and use Hooks • Class Components – older, more complex, and less used today 👉 Today, developers prefer Functional Components for clean and scalable code. Are you using functional components in your projects? #ReactJS #FrontendDevelopment #JavaScript #WebDevelopment #Coding

JavaScript is not just code… it’s life 💭 Closures = Memories Promises = Commitments Async/Await = Patience Event Loop = Priorities The more I code, the more I realize — We are not just solving bugs… We are learning how to think. #JavaScript #Developers #CodingLife #Tech #Frontend

Most React tutorials show basic folder structures—but real-world projects need something more scalable. Here’s the approach I follow to keep my projects clean and production-ready: 🔹 I separate logic by features, not just files 🔹 Keep components reusable and independent 🔹 Move all API logic into services (no messy calls inside components) 🔹 Use custom hooks to simplify complex logic 🔹 Maintain global state with Context or Redux only when needed 🔹 Keep utilities and helpers isolated for better reuse 💡 The goal is simple: Write code today that’s easy to scale tomorrow. As projects grow, structure becomes more important than syntax. What’s your approach—feature-based or file-based structure? 👇 #ReactJS #FrontendDevelopment #MERNStack #CleanCode #WebDevelopment #Javascript #NextJS #fblifestyle #IT #Structure #FullStack

Most React tutorials show basic folder structures—but real-world projects need something more scalable. Here’s the approach I follow to keep my projects clean and production-ready: 🔹 I separate logic by features, not just files 🔹 Keep components reusable and independent 🔹 Move all API logic into services (no messy calls inside components) 🔹 Use custom hooks to simplify complex logic 🔹 Maintain global state with Context or Redux only when needed 🔹 Keep utilities and helpers isolated for better reuse 💡 The goal is simple: Write code today that’s easy to scale tomorrow. As projects grow, structure becomes more important than syntax. What’s your approach—feature-based or file-based structure? 👇 #ReactJS #FrontendDevelopment #MERNStack #CleanCode #WebDevelopment #Javascript

"Why does your API call run multiple times in React?" 🤯 Chances are… you're not using useEffect correctly. Let’s fix that 👇 🔹 What is useEffect? "useEffect" lets you perform side effects in React: - API calls 🌐 - Event listeners 🎧 - Timers ⏱️ 🔹 Basic Syntax useEffect(() => { // side effect code }, []); 🔹 Dependency Array (IMPORTANT) 👉 "[]" → Runs only once (on mount) 👉 "[value]" → Runs when value changes 👉 No dependency → Runs on every render ❌ 💻 Example: useEffect(() => { fetchData(); }, []); 🔹 Common Mistake Forgetting dependency array → leads to multiple API calls 😵 🚀 Pro Tip: Always think: “When should this effect run?” Then set dependencies accordingly. 💬 What mistake did you make when learning useEffect? 😄 #reactjs #javascript #webdevelopment #mern #developers

Day 106 / 365 👨💻 Continued with React practice. 🧩 Revisited component structure 🔁 Practiced state updates in small examples ⚙️ Improved code organization 🧠 Focused on getting comfortable with the flow #365DaysOfCode #React #JavaScript #Frontend

Just published a new blog on Array Flattening in JavaScript 🚀 If you've ever worked with nested arrays and wondered how to convert them into a single-level array efficiently, this one's for you. I’ve covered different approaches—from built-in methods to custom logic—with clear examples. 🔗 Read here: https://lnkd.in/dVgZ_SUT Would love to hear your thoughts and how you usually handle nested arrays in your projects! #JavaScript #WebDevelopment #Coding #Frontend #Developers #100DaysOfCode

Today I learned about the every() and some() methods in JavaScript — small functions, but really powerful ones. What I found interesting is how they help you quickly check conditions in an array: • every() — checks if all elements meet a condition • some() — checks if at least one element does It feels like I’m starting to think more like a developer and less like just writing code line by line. At the same time, I’ve started working on my own project 💻 Excited to apply what I’m learning in real practice and see everything come together. Step by step 🚀 #JavaScript #Frontend #WebDevelopment #LearningJourney