Why Next.js? Because it does not let you take shortcuts. I just shipped DevEvents — a developer events platform built entirely with Next.js 16. Server Components force you to think about what runs on the server and what runs on the client. Suspense teaches you streaming. Dynamic routes teach you how URLs and databases connect. App Router teaches you how real applications are structured.  You learn how web applications actually work. deploymentURL- https://lnkd.in/dkPmSTb6 GitHub- https://lnkd.in/d6mK5VMp Tech stack: Next.js 16+ TypeScript + React MongoDB + Mongoose Express + Mongoose with Node.js Cloudinary for image uploads Tailwind CSS + React Bits Vercel for deployment PostHog as Analytics Tool CodeRabbit for code review Postman for API testing Warp for AI integrated terminal What I learned with JavaScript Mastery : App Router — file based routing done the right way Server Components vs Client Components — what runs where and why it matters Server Actions — writing to the database directly from components Dynamic Routes — how URLs and databases connect through slugs Suspense & Streaming — showing UI before all data is ready Data Fetching Strategies — SSR, CSR, static generation and when to use each API Route Handlers — building backend APIs inside Next.js TypeScript Integration — type safety across the entire codebase Image Optimization — Next.js Image component and remote patterns Caching — use cache, no-store, revalidation and how they affect performance Metadata & SEO — making pages discoverable by search engines Clean Architecture — structuring a real production codebase Built it from scratch. Broke it constantly. Fixed every bug. Shipped it. That is the only I actually learn these days. . . . . . . . . . . . . . #NextJS #React #TypeScript #MongoDB #FullStack #WebDev #buildinpublic #developer #100DaysOfCode #chaiaurcode #chaicode #jsmastery #javascript #PostHog #warp #vscode #webdev #fullstckwebdev #developer #programming #coderabbit #AI #ai

🚀 Project Showcase: Movie Review System I’m excited to share my recent project — a Movie Review System, developed as part of my Simulation Using Modern Tools lab. This project is a full-stack web application that allows users to: ✔️ Submit movie reviews with ratings (1–5) ✔️ View and explore reviews in real-time ✔️ Filter and sort reviews based on rating and date ✔️ Experience smooth interaction with proper validation and state management 🔧 Tech Stack: Frontend: React.js, Tailwind CSS Backend: Node.js, Express.js Database: MongoDB 💡 The system is designed with modular architecture, including input validation, storage, retrieval, filtering, sorting, and output handling — ensuring scalability, performance, and clean data flow. This project helped me strengthen my skills in API development, database management, and building responsive user interfaces. 🔗 GitHub Repository: https://lnkd.in/grjsQJz9 I’d love to hear your feedback and suggestions! 😊 #WebDevelopment #FullStack #ReactJS #NodeJS #MongoDB #StudentProject #SoftwareDevelopment

🚀 Just Built My Full-Stack Project: Growth Checker I recently developed a full-stack project called Growth Checker, a timeline-based tracking system that helps users manage and visualize their progress in an organized way. 🔹 Add stages with description, date, and optional file upload 🔹 View all stages in a chronological timeline 🔹 Update and delete stages easily 🔹 Smooth frontend-backend integration 🛠️ Tech Stack • Frontend: HTML, CSS, JavaScript • Backend: Node.js + Express.js • Database: MongoDB with Mongoose • File Uploads: Multer ⚙️ Backend Highlights • Designed RESTful APIs using proper HTTP methods • Implemented CRUD operations (GET, POST, PUT, DELETE) • Used async/await with try-catch for handling async operations • Added validation for required fields • Handled file uploads using Multer 🔄 Project Flow Frontend → Fetch API → Express Backend → Mongoose → MongoDB → Response → UI Update 🔥 What makes this project interesting? • Timeline-based data organization • File upload integration • Real-time UI updates • Clean request-response flow 🎥 Watch the demo video below 👇 💬 I’d love to hear your thoughts — what feature would you add next? 🔗 GitHub Repository: https://lnkd.in/gQej9RAk 🌐 Project Link:https://lnkd.in/gKz55jYD Special thanks too: Dr. Neeraj Sharma Pushpendra Kumar Pateriya Akash Pundir Kriti Mathur 🎓 Lovely Professional University LPU School of Computer Science Engineering #FullStackDevelopment #WebDevelopment #NodeJS #MongoDB #ExpressJS #BackendDevelopment #JavaScript #StudentProject #TechProjects #CodingJourney

I am absolutely blown away. I launched create-express-easy just 3 days ago, and we’ve already crossed 539 downloads on npm! 📈 As developers, we often spend too much time setting up boilerplate—Auth, MongoDB schemas, folder structures, and Mailers. I built this package to solve that headache, and seeing this many people adopt it so quickly is fuel for the fire. 🔥 What is create-express-easy? It’s a CLI tool designed to scaffold production-ready MERN stack backends in seconds. ✅ Pre-configured JWT Auth & OTP ✅ Clean Architecture (Module-based) ✅ Integrated AI Chatbot setup ✅ Cloudinary & Image-host support 📖 Documentation is now LIVE: https://lnkd.in/gGC9jSZT Check it out on npm: https://lnkd.in/g-ppPp4F Huge thanks to everyone who tried it out. This is just the beginning for Code Biruni! #MERNStack #NodeJS #WebDevelopment #OpenSource #JavaScript #CodeBiruni #BuildInPublic

While building my MERN stack project, I learned something that changed how I think about architecture. Instead of calling APIs directly in components, I structured it like this: 📁 Component → Context → Service → Backend ✅ One context per feature (Auth, Rooms, Guests) ✅ One service file per feature for all API calls ✅ Components just consume data via useContext Clean. Scalable. No API calls scattered across components. But then I asked myself — if a user never visits the Guests page, why am I fetching that data on every refresh? That's when performance thinking kicked in. ⚡ Fetch on mount → only for global data (Auth) ⚡ Lazy fetch → only when the user actually visits that page Small shift. Big impact. Always question not just "does it work" but "should it work this way". #MERN #React #WebDevelopment #JavaScript

🚀 Built a Full-Stack To-Do Application from Scratch! I’m excited to share my latest project—a fully functional To-Do Application built with the MERN stack (MongoDB, Express, Node.js). This project was a great journey in understanding how to architect a scalable backend and connect it with a dynamic frontend. 🛠️ Key Technical Highlights: Backend (Node.js & Express): MVC Architecture: Organized the code into Models, View (Routes), and Controllers for better maintainability and clean code. RESTful APIs: Developed complete CRUD (Create, Read, Update, Delete) functionality. Database Integration: Used MongoDB Atlas with Mongoose for schema-based data modeling. Security & Configuration: Implemented dotenv for managing environment variables and kept sensitive data like database URI and API keys secure. CORS & Middleware: Configured Cross-Origin Resource Sharing (CORS) to allow seamless communication with the frontend. Frontend (JavaScript, HTML, CSS): Dynamic UI: A clean and responsive interface to manage daily tasks. API Integration: Used the Fetch API to communicate with the backend in real-time. State Management: Handled DOM updates dynamically without page reloads for a smooth user experience. 🧠 What I Learned: How to structure a backend project professionally using Routes and Controllers. Managing environment variables and .gitignore for security. Debugging complex 404/403 errors and understanding HTTP methods (GET, POST, DELETE). I'm continuously learning and improving my full-stack skills. Check out the video below to see the app in action! 👇 Tech Stack: #NodeJS #ExpressJS #MongoDB #JavaScript #WebDevelopment #FullStack #Coding #MVC #Backend

🚀 Excited to share my latest full-stack project — Open Feedback Honest feedback is often easier to give when it can be shared anonymously. With that idea in mind, I built Open Feedback — a platform where users can create an account, generate a unique public URL, and share it anywhere. Anyone with the link can submit anonymous feedback without logging in, and all responses are displayed in the user’s dashboard, where feedback can be enabled or disabled at any time. ---Technical Highlights: * Optimized dashboard message retrieval using MongoDB Aggregation Pipeline * Implemented schema validation with Zod for robust API and data handling * Added secure authentication using Auth.js * Built OTP/email verification workflows with Resend * Designed scalable database schemas with MongoDB and Mongoose * Developed real-time username validation with debouncing and server-side uniqueness checks * Built the application with TypeScript for improved type safety and maintainability 🔗 Live App: https://lnkd.in/gypPZaq8 💻 Source Code: https://lnkd.in/gs5Bj8X5 📩 Send Me Anonymous Feedback Here: https://lnkd.in/gieS3jay Would love to hear your thoughts—and feel free to try it out by sending anonymous feedback through the link above! #NextJS #FullStackDevelopment #BackendDevelopment #TypeScript #MongoDB #WebDevelopment #SoftwareEngineering #Programming #ReactJS #JavaScript #BuildInPublic

I built real agents from start to finish in a typescript stack. For a long time, the unspoken rule in AI development has been: "If you want to build serious agentic workflows, you have to use Python." As a web developer, I found that friction unnecessary. I recently started exploring the Google Agent Development Kit (ADK) and found exactly what I was looking for—a way to build complex, multi-agent systems using the TypeScript tools we already use every day. I built a "Social Media Hype Squad" to see how far I could push the orchestration. As you can see in the video, it’s not just a single prompt. It’s a coordinated team: 1. The Researcher: Scrapes and summarises the core technical concepts. 2. The Judge: This is the most important part. It audits the research, scoring it for accuracy and relevance. If it doesn't pass the "Gatekeeper," the process doesn't move forward. 3. The Formatters (Linked in and Twitter): Only once the data is verified do the agents for Twitter and LinkedIn draft the final content. I’m considering turning this project into a step-by-step code-lab to show other web devs how to orchestrate these flows without leaving the TypeScript ecosystem. If this is something you’d find useful for your own projects, let me know in the comments. I’m happy to share the "how" behind the architecture. https://lnkd.in/dRCv4Zjs

Today I explored Multer for the first time… and it unlocked a missing piece in my project I had been building features, APIs, UI… everything looked fine. But one thing was missing i.e file uploads. 💡 So, what exactly is Multer? 👉 Multer is a Node.js middleware 👉 It handles multipart/form data 👉 Which basically means: uploading files (images, docs, etc.) 📦 In simple words: It helps your backend receive → process → store files without chaos. ⚙️ Where I used it in my project: I’m building a property listing platform :- Here’s the flow: 📤 User uploads property images ⬇️ 📁 Multer stores them in /uploads (backend) ⬇️ 🗂️ Image paths saved in database ⬇️ 🖼️ Images rendered dynamically on frontend 🔥 The interesting part: Until now → my project was just handling text After this → it started handling real-world data And honestly… Seeing uploaded images appear on the UI felt different 😄 👉 That’s when it stopped feeling like just a project. 💬 Curious: What’s that one feature that made your project feel more real? #Multer 🚀 #NodeJS ⚡ #MERNStack 💻 #BackendDevelopment 🔧 #WebDevelopment 🌐 #FullStackDeveloper 👨💻 #MongoDB 🍃 #ExpressJS 🚂 #ReactJS ⚛️ #DevelopersIndia 🇮🇳 #LearnInPublic 📚 #CodingJourney 🛤️ #SoftwareEngineer 🧠 #BuildInPublic 🏗️ #100DaysOfCode 🔥

Thinking full-stack means mastering a dozen frameworks? You're doing it wrong. The MERN stack simplifies everything, delivering speed and scale. It's not just another tech stack; it's a unified ecosystem. This cohesion makes your development workflow incredibly efficient. No more context switching between disparate languages or environments. Here’s why MERN is still dominating in 2025: 🔹 MongoDB: Flexible NoSQL for evolving data structures. 🔹 Express.js: Streamlined backend for powerful APIs. 🔹 React.js: Intuitive, component-based UIs that users actually enjoy. 🔹 Node.js: Blazing-fast server-side JavaScript execution. You build comprehensive applications with a single language from front to back. Deployment gets smoother, and debugging becomes less of a headache. Your ability to iterate and deliver features accelerates dramatically. It truly empowers smaller teams to achieve massive results. What's the one MERN component you couldn't live without, and why? #MERNStack #WebDevelopment #JavaScript #FullStackDeveloper #TechTrends2025