React Custom Hooks and Learning Journey

🚀 Day 11 of Consistent Learning – React Journey Continuing to explore deeper and more practical concepts. 🔹 What I covered: - How events work in React - Libraries vs frameworks - useEffect hook - Using async functions for data fetching from APIs 🔹 Key takeaway: Handling side effects with useEffect and fetching data asynchronously are essential for building real-world applications. Also, understanding the difference between libraries and frameworks gives better clarity on how React fits into the ecosystem. 🔹 Next step: Continue learning new React concepts step by step while strengthening these fundamentals. Moving closer to real-world applications. #React #JavaScript #WebDevelopment #Frontend #LearningInPublic

🚀 Day 7 of Consistent Learning – React Journey Focusing on writing cleaner and more reusable components. 🔹 What I covered: - Props as a component API - Practicing props in different scenarios - Building reusable components 🔹 Key takeaway: Thinking of props as a component’s API changes how you design components. It makes them more reusable, flexible, and easier to maintain. 🔹 Next step: Continue learning new React concepts step by step while strengthening these fundamentals. Building reusable code, one component at a time. #React #JavaScript #WebDevelopment #Frontend #LearningInPublic

🚀 Day 10 of Consistent Learning – React Journey (Late Update) Yesterday’s learning—posting this morning due to no internet access last night. 🔹 What I covered: - Diffing algorithm in React - Key prop and its importance - State update batching 🔹 Key takeaway: Small details like the key prop and how React batches state updates have a big impact on performance and UI behavior. Understanding diffing helps in writing more efficient and predictable components. 🔹 Next step: - How events work in React - Libraries vs frameworks Consistency continues, even with small obstacles. #React #JavaScript #WebDevelopment #Frontend #LearningInPublic

Everyone is learning React. But not everyone is learning the right things. In 2026, React isn’t about: ❌ Memorizing hooks ❌ Copy-pasting components It’s about: ✅ State management thinking ✅ Component architecture ✅ Performance optimization ✅ Understanding rendering behavior Frameworks will change. But these skills won’t. Don’t just learn React. Learn how React thinks. #ReactJS #Frontend #WebDevelopment #JavaScript

🔗 Understanding Props in React As I continue learning React, today I explored Props — a key concept for building reusable components 💡 What are Props? Props (short for properties) are used to pass data from one component to another 📌 What I learned: • Props are read-only • They help make components reusable • Data flows from parent → child 🔧 Example: I passed search data from my main component to a child component to make it dynamic 🚀 Why it matters: Props help break down UI into smaller, manageable, and reusable pieces Understanding props made my code more structured and cleaner 💡 Learning step by step and building consistency 🚀 #ReactJS #FrontendDevelopment #Props #JavaScript #WebDevelopment #LearningInPublic

🚀 Day 13 of Consistent Learning – React Journey Continuing to strengthen understanding of React hooks. 🔹 What I covered: - Initializing state with a callback - React Hooks and their rules - useRef hook - Selecting DOM elements using useRef 🔹 Key takeaway: Using a callback for state initialization can improve performance in certain cases. The rules of hooks ensure predictable behavior, and useRef is powerful for accessing DOM elements without causing re-renders. 🔹 Next step: Continue learning new React concepts step by step while strengthening these fundamentals. Diving deeper into hooks, one step at a time. #React #JavaScript #WebDevelopment #Frontend #LearningInPublic

🔄 Revisiting React Fundamentals! Today I focused on revising the core concepts of React to strengthen my foundation. Here’s what I went through: 🔹 Components – building reusable UI pieces 🔹 State – managing dynamic data and UI updates 🔹 Hooks – especially useState for handling interactivity 🔹 Conditional Rendering – showing different UI based on logic 🔹 Event Handling – responding to user actions I also practiced small exercises like counters, toggles, and input-based features to better understand how state drives the UI. Revisiting the basics really helped me connect the dots and gain more confidence in React. Consistent practice and small improvements every day 💻 #React #WebDevelopment #FrontendDevelopment #JavaScript #LearningInPublic #100DaysOfCode

🚀 Day 12 of Consistent Learning – React Journey Getting more comfortable with real-world React patterns. 🔹 What I covered: - Handling errors in React - useEffect dependency array - Adding and managing effects 🔹 Key takeaway: Understanding the dependency array is crucial to control when effects run. Proper error handling and well-managed effects make applications more stable and predictable. 🔹 Next step: Continue learning new React concepts step by step while strengthening these fundamentals. Improving reliability, one concept at a time. #React #JavaScript #WebDevelopment #Frontend #LearningInPublic

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

🚀 Day 2 of Consistent Learning – React Journey Building momentum after getting back on track. 🔹 What I covered: - State management in React - Local vs Global state - Lifting state up - Derived state 🔹 Key takeaway: Understanding where state should live is crucial. Lifting state up helps keep data consistent across components, while derived state avoids unnecessary duplication and keeps logic clean. 🔹 Next step: Continue learning new React concepts step by step while strengthening these fundamentals. Staying consistent, one step at a time. #React #JavaScript #WebDevelopment #Frontend #LearningInPublic