Aditya Lodha’s Post

💡 The Biggest Mistake Developers Make While Learning Many developers keep jumping to new frameworks every few months. Today it's ⚛️ React Tomorrow it's ▲ Next.js Next month it's another shiny tool. But there is a problem… 👉 Depth is missing. Learning tools is good. But without fundamentals, those tools don't matter much. Strong developers usually focus on: 🧠 JavaScript fundamentals 🌐 How the browser actually works ⚡ Performance optimization 🏗️ Application architecture These skills make a developer valuable in any tech stack. Someone who deeply understands JavaScript and browser behavior will often outperform someone who just knows 10 frameworks. 📌 Tools change every few years. 📌 Fundamentals last an entire career. The best developers don't chase every new framework. They build strong foundations first. Follow on Youtube https://lnkd.in/gX6J4SKJ Follow Official Linked In Page https://lnkd.in/gye_5e5B

As a MERN developer, my journey has been evolving along with the way we build software today. Earlier, when I was learning React.js, most tutorials and projects were built using JSX. It was simple, easy to understand, and perfect for getting started. I built my projects the same way. But things started changing when I began exploring AI-assisted or “vibe coding.” Almost every AI-generated React project structure now comes with TypeScript by default instead of JSX. At first, this felt a bit challenging. I was comfortable building React applications with JavaScript, but suddenly many AI tools and modern setups were pushing toward TypeScript. It made me realize something important — the ecosystem is evolving, and we need to evolve with it. There is a lot of debate around AI in development: Some people say “Don’t rely on AI.” Others say “Use AI to move faster.” My perspective is simple: AI can help us build faster, but understanding the technology behind it still matters. So instead of avoiding it, I decided to start learning TypeScript and understand how it improves scalability, maintainability, and developer experience in modern React applications. Learning never really stops in tech. Sometimes the tools change, sometimes the approach changes — but adapting is part of the journey. Currently learning: TypeScript to strengthen my React development workflow. #WebDevelopment #MERNStack #ReactJS #TypeScript #AICoding #DeveloperJourney

🚀 React.js Study Notes — Important Topics Every Developer Should Know Today I created a handwritten-style study note to revise the most important concepts of React.js 📚 While learning React, I realized that strong fundamentals and daily project practice are the real keys to growth. ✨ Key topics I focused on: ✅ JavaScript ES6 fundamentals ✅ JSX & Component Architecture ✅ React Hooks (useState, useEffect, useContext, useRef) ✅ Routing & Protected Navigation ✅ API Integration & Error Handling ✅ State Management (Context API / Redux Toolkit) ✅ Building real-world projects & deployment 💡 Consistency + Practical Projects = Real Confidence in Development I am continuously learning and building projects in Generative AI + React + FastAPI + LLM Applications to move closer to my goal of becoming a strong AI Engineer. 📌 If you are also learning React, let’s connect and grow together. #ReactJS #WebDevelopment #FrontendDeveloper #JavaScript #SoftwareEngineer #LearningInPublic #BuildInPublic #GenAI #AIProjects #Developers

If you're learning MERN, read this before wasting 6 months. Most beginners don’t fail because they’re dumb. They fail because they don’t have direction. Here are 7 mistakes destroying beginner developers: 1️⃣ Learning 5 frameworks at once 2️⃣ Watching tutorials but not building 3️⃣ Ignoring JavaScript fundamentals 4️⃣ Not understanding async/await properly 5️⃣ Copy-pasting code without logic 6️⃣ No real projects (only clones) 7️⃣ Not deploying projects Depth > Collecting tools. Projects > Certificates. Execution > Motivation. If you avoid these 7 mistakes, you're already ahead of 80% developers. Comment “ROADMAP” and I’ll share the exact MERN learning path 🚀 #MERNStack #WebDevelopment #JavaScript #Nodejs #Reactjs #DeveloperJourney

As a student, every exam season starts the same way. You open the syllabus and suddenly it feels way too long. Then comes the real struggle - figuring out what to study each day so you can actually finish it on time. I realized I was spending more time planning the schedule than studying. So I decided to build something to solve that problem. I built AI Study Planner - a MERN stack application that turns your syllabus, exam date, and daily study hours into a personalized study schedule, with progress tracking and built-in revision days. Built by a student, for students. #mernstack #reactjs #nodejs #fullstackdevelopment #studentdeveloper #buildinpublic

🚀 #Day10 of My Learning Journey 💻 Today was focused on backend learning, DSA problem-solving, frontend application building, and strengthening JavaScript fundamentals. 🔹 Django Continued learning Django by strengthening backend concepts and gaining deeper clarity on application flow. 🔹 LeetCode – Remove Element Normal Approach: Create a new array and add elements that are not equal to the given value. Time Complexity: O(n) Space Complexity: O(n) Optimal Approach: Use the two-pointer technique to overwrite unwanted elements in the same array. Return the new length of the modified array. Time Complexity: O(n) Space Complexity: O(1) 🔹 React Application Development Built a React application, focusing on component structure, state management, and clean UI interactions. 🔹 JavaScript Learning Learned and revised JavaScript concepts to strengthen logic and frontend fundamentals. 💡 Takeaway Practicing optimized DSA solutions while building real applications helps develop strong and efficient coding skills 🌱 Masai #Django #ReactJS #JavaScript #LeetCode #DSA #FrontendDevelopment #dailylearning #100DaysOfCode #FullStackJourney #Masaiverse #Masai

🚀 #Day09 of My Learning Journey 💻 Today was focused on revising JavaScript fundamentals, practicing DSA patterns, and building hands-on React applications. 🔹 JavaScript Revision Revised important JavaScript concepts to strengthen fundamentals, improve logic building, and write more predictable and clean code. 🔹 LeetCode – Sliding Window Pattern Solved LeetCode questions based on the sliding window technique, understanding how to efficiently process subarrays and reduce time complexity compared to brute-force approaches. 🔹 DSA Practice – Two Pointer Technique Solved DSA questions using the two-pointer approach, focusing on optimizing solutions for array- and string-based problems. 🔹 React Mini Applications Built small React mini applications to apply concepts like component structure, state management, and dynamic UI updates through hands-on practice. 💡 Takeaway Mastering common DSA patterns and applying concepts through small projects helps improve problem-solving speed and real-world development skills 🌱 Masai #JavaScript #DSA #LeetCode #ReactJS #dailylearning #masai #masaischool #100DaysOfCode #FullStackJourney #Masaiverse #Masai

🚀 #Day1 of My Learning Journey 💻 Today was focused on backend learning, building dynamic frontend features, and revising core JavaScript and backend concepts. 🔹 Django Continued learning Django by strengthening backend concepts and gaining deeper clarity on how applications are structured and work internally. 🔹 React Application – Stock Price Ticker Built a React application that displays live-updating stock prices, focusing on state management, real-time updates, and clean UI rendering. 🔹 JavaScript & Node.js Revision Revised important JavaScript and Node.js concepts to reinforce fundamentals and improve overall development confidence. 💡 Takeaway Balancing backend learning with dynamic frontend projects and regular revision helps build strong full-stack skills 🌱 #Django #ReactJS #JavaScript #NodeJS #FrontendDevelopment #masai #dailylearning #100DaysOfCode #FullStackJourney #Masaiverse #Masai

React Learning Series | Day 5 – Understanding State (useState) ->In React, state is used to store data that can change during the lifecycle of a component. ->Unlike static values, state allows applications to update the user interface dynamically when data changes. ->React provides the useState hook to manage state inside functional components. This allows developers to: --Store dynamic data --Update UI automatically when values change --Build interactive user interfaces Example: Counter using State import { useState } from "react"; function Counter() { const [count, setCount] = useState(0); return ( <div> <p>Count: {count}</p> <button onClick={() => setCount(count + 1)}> Increase </button> </div> ); } Explanation: --useState(0) initializes the state with value 0 --count stores the current state value --setCount() updates the state --When state changes, React re-renders the component automatically Why State is Important Understanding state helps developers: • Build interactive applications • Manage dynamic data efficiently • Create responsive user interfaces --->State is one of the core concepts that makes React applications dynamic and interactive. 📌 Day 5 of the “React Learning Series” #ReactJS #ReactDeveloper #FrontendDevelopment #WebDevelopment #JavaScript #SoftwareEngineering #Coding #Programming #LearningInPublic #DeveloperJourney #TechLearning #BuildInPublic #ContinuousLearning #LinkedInSeries 🚀

🚀 Day 17/30 – #30DaysOfTech with TS Academy - JavaScript Promises Today I learned about JavaScript Promises, a key concept for handling asynchronous operations in modern web and backend development. In many applications, tasks don’t complete instantly. Things like: • API requests • Database queries • File loading • Time delays all take time to finish. Promises help manage these operations in a clean and organized way. What is a Promise? A Promise represents a value that may not be available yet but will be resolved in the future. A promise can exist in three states: Pending – The operation is still in progress Fulfilled – The operation completed successfully Rejected – The operation failed with an error Example: let checkEven = new Promise((resolve, reject) => { let number = 4; if (number % 2 === 0) { resolve("The number is even!"); } else { reject("The number is odd!"); } }); checkEven .then((message) => console.log(message)) .catch((error) => console.error(error)); Key Promise Methods I Learned Promise.all() Runs multiple promises and resolves when all succeed. Promise.allSettled() Waits for all promises to finish, whether they succeed or fail. Promise.race() Returns the result of the first promise that finishes. Promise.any() Returns the first promise that successfully resolves. Promise.resolve() / Promise.reject() Quickly create resolved or rejected promises. Promise.finally() Runs cleanup code after a promise finishes, regardless of success or failure. Why Promises Are Important Promises solve several problems in asynchronous programming: • Avoid callback hell • Make async code more readable • Provide better error handling • Allow sequential or parallel execution of tasks Understanding promises is essential for working with APIs, databases, and modern backend frameworks like Node.js and Express. One step closer to mastering asynchronous JavaScript. #30DaysOfTech #LearningWithTS #TSAcademy