Md Jahidul Islam’s Post

🚀 Why TanStack Feels Better Than Next.js (In Some Cases) I’ve been exploring modern React tools lately, and one thing that stood out to me is how TanStack Start is approaching things differently compared to Next.js. Not saying it replaces Next.js… but it definitely made me rethink a few things 👇 🧠 1. Type Safety First TanStack is built with TypeScript in mind from the ground up. Routes, data fetching, server functions — everything is typed. In Next.js, you can achieve this… but it’s not as seamless. ⚙️ 2. Less Magic, More Control Next.js is powerful, but sometimes it feels like: “Just follow the rules and don’t ask why.” TanStack gives you: ✔ More flexibility ✔ More predictable behavior ✔ No forced structure 🔄 3. Cleaner Data Fetching With TanStack, data handling feels more structured (especially with Query). In Next.js, you often juggle: Server components Client fetching Caching rules Which can get confusing. 🧩 4. Better Routing System TanStack Router feels more logical: Route-based data loading Cleaner nested routes Everything connected in one place 🚀 5. Server Functions = Less Boilerplate Calling backend logic directly without setting up API routes feels like a big win. 💡 My Take If you want speed + ecosystem → Next.js is still king 👑 If you want control + type safety + modern patterns → TanStack feels like the future Curious — are you sticking with Next.js or experimenting with TanStack? #ReactJS #NextJS #TanStack #WebDevelopment #Frontend #JavaScript #TypeScript #SoftwareEngineering #Coding

The hardest thing about being a full-stack developer is not learning the stack. It's knowing when to stop adding to it. Early in my career I wanted to use everything. New state library? Add it. Cooler ORM? Migrate. Fancy CSS framework? Of course. A few years in, I realized something. The teams I respect most don't pick the newest tool. They pick the boring one - and they go deep. In the last year I've worked across React, Next.js, Node.js, NestJS, React Native, PostgreSQL and AWS. Different projects, different clients, different constraints. And the pattern is always the same: The best engineers on the team aren't the ones who know 12 libraries. They're the ones who know one well enough to predict how it will break. A few rules I now follow: → If the problem can be solved with vanilla React,   don't reach for a state library. → If a useEffect feels clever, it's probably wrong. → Server is almost always cheaper than the client.   Move work there before you optimize the bundle. → "It's just one more dependency" is the most   expensive sentence in any codebase. Senior, to me, isn't about how much you know. It's about how much you choose not to use. What's a tool you used to love and now avoid? #React #NextJS #FullStack #SoftwareEngineering #WebDev #JavaScript #TypeScript

After a short break, I’m back with a project I recently built—a full-stack Task Manager using React, Node.js, and Express 🚀 The focus was simple: implement clean, reliable CRUD operations in a real-world setup, while keeping the architecture practical and easy to run locally. Here’s what it includes: • Creating and managing tasks with a responsive UI ✍️ • Fetching and displaying data through a REST API 📡 • Updating tasks with inline editing and status toggling 🔄 • Deleting tasks with consistent state handling 🗑️ • File-based data persistence across server restarts 💾 • Automated testing for both API and UI reliability 🧪 This project was a good reminder that strong fundamentals matter. Instead of overengineering, I focused on writing structured, maintainable code and making thoughtful trade-offs. It strengthened my understanding of how frontend and backend systems interact—and how CRUD operations power most applications. Feedback is always welcome 💡 #FullStackDevelopment #ReactJS #NodeJS #ExpressJS #CRUD #WebDevelopment #SoftwareEngineering

Started exploring NestJS (Node.js Framework)🐈⬛ recently, and honestly, it changed the way I look at backend development. Coming from building APIs in a more unstructured way, NestJS felt like stepping into a system that actually guides you instead of leaving you to figure everything out on your own. What stood out immediately: -- A clean, predefined folder structure that forces you to think in modules -- Built-in error handling mechanisms -- Formatting and linting already configured -- A consistent architectural pattern from day one All of this comes out of the box, which means I don’t have to waste time setting up the basics again and again. Instead, I can focus directly on what actually matters — the business logic. Another interesting thing I learned is that under the hood, NestJS uses Express.js. So while it feels like a high-level framework, it’s still powered by a battle-tested HTTP server. This combination of structure + flexibility is what makes it powerful. It’s not just a framework, it’s almost like a backend design philosophy. Still early in the journey, but it definitely opened up a new way of thinking about building scalable backend systems. #NestJS #BackendDevelopment #NodeJS #WebDevelopment #SoftwareEngineering #LearningInPublic #Developers #TechJourney

Confession: I'm a React/Next.js expert... but a beginner at backend. 🧠 And I'm okay with that. For 2+ years, I focused on: 🔹 Responsive, accessible UIs 🔹 State management (Redux, Context, RTK Query) 🔹 Performance optimization & SSR 🔹 Clean component architecture Now I'm learning NestJS, PostgreSQL, and authentication flows. What's helping me: Building small APIs for my frontend projects Reading backend code from senior devs Breaking things on purpose (then fixing them) To every frontend dev afraid of backend: Start small. You don't need to know everything at once. Any backend tips for a motivated learner? 🙏 #FrontendDeveloper #ReactJS #NextJS #CodingJourney #FullStackLearning

🚀 My Full-Stack Web Development Learning Journey (Modern Stack) Over the past few weeks, I’ve been focusing on building a strong foundation in modern full-stack development using a powerful tech stack: 🔹 Frontend: React + Next.js + TypeScript 🔹 Backend: Node.js + NestJS 🔹 Database: PostgreSQL Here’s the structured roadmap I’m following: 📌 Phase 1: JavaScript & TypeScript Fundamentals 📌 Phase 2: React (Components, Hooks, State Management) 📌 Phase 3: Next.js (SSR, Routing, APIs) 📌 Phase 4: Node.js (REST APIs, Middleware, Auth) 📌 Phase 5: NestJS (Scalable Backend Architecture) 📌 Phase 6: PostgreSQL (SQL, Relationships, Optimization) 📌 Phase 7: Full-Stack Projects & Deployment 💡 Projects I’m building: ✔️ Authentication System (JWT) ✔️ Blog Platform (CRUD + API Integration) ✔️ Admin Dashboard ✔️ Real-time Chat Application 🎯 Key Focus Areas: * Writing clean, scalable code * Understanding core concepts (not just tutorials) * Building real-world projects * Improving problem-solving skills 📈 Goal: Become job-ready in full-stack development within the next 2–3 months through consistent practice and hands-on learning. If you're on a similar journey or have advice, I’d love to connect and learn from you! 🤝 #FullStackDevelopment #WebDevelopment #ReactJS #NextJS #NodeJS #NestJS #PostgreSQL #TypeScript #LearningJourney #SoftwareEngineering

Lately, I’ve been focused on building clean, scalable, and user-friendly web experiences. Most of my work revolves around Next.js, Node.js, TypeScript, Prisma, and PostgreSQL—turning ideas into fast, practical, production-ready solutions. What I enjoy most is not just writing code, but solving real problems, improving performance, and creating products that actually feel good to use. Always learning. Always building. Always improving. #WebDevelopment #FullStackDeveloper #Nextjs #Nodejs #TypeScript #Prisma #PostgreSQL

🚀 Built something small but actually useful yesterday. Published an npm package called localmockdb. Honestly, I built it because I was tired of waiting for APIs just to test frontend work. So this lets you spin up a mock REST API using localStorage and just keep building. Install it → use it → done. "npm install localmockdb" You can: ✅ create, update, delete data like a real API ✅ test full CRUD flows ✅ keep data even after refresh ✅ build UI without backend dependency To make it practical, I also built a small mobile-first Todo tool using it. Not just a demo screen, but something you can actually play with. Demo: https://lnkd.in/dPY6Q_h8 Package: https://lnkd.in/dgnCxt_u If you're learning React / building frontend-first / making quick MVPs — this might save you some time. Let me know what you think 👀 #localmockdb #npm #npmpackage #frontenddeveloper #frontenddevelopment #react #nextjs

𝗡𝗲𝘀𝘁𝗝𝗦: 𝗣𝗿𝗼𝘀 & 𝗖𝗼𝗻𝘀 (𝗛𝗼𝗻𝗲𝘀𝘁 𝗧𝗮𝗸𝗲 𝗳𝗼𝗿 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗲𝗿𝘀) If you're exploring backend frameworks in the Node.js ecosystem, chances are you've come across NestJS. After working with it, here’s a clear breakdown of its strengths and limitations 👇 ✅ 𝗣𝗿𝗼𝘀 𝗼𝗳 𝗡𝗲𝘀𝘁𝗝𝗦 🔹𝗦𝗰𝗮𝗹𝗮𝗯𝗹𝗲 𝗔𝗿𝗰𝗵𝗶𝘁𝗲𝗰𝘁𝘂𝗿𝗲: NestJS follows a modular, structured approach (Controllers, Services, Modules), making it ideal for large-scale applications. 🔹𝗧𝘆𝗽𝗲𝗦𝗰𝗿𝗶𝗽𝘁 𝗙𝗶𝗿𝘀𝘁: Built with TypeScript, it ensures better type safety, improved code quality, and easier maintenance. 🔹𝗗𝗲𝗽𝗲𝗻𝗱𝗲𝗻𝗰𝘆 𝗜𝗻𝗷𝗲𝗰𝘁𝗶𝗼𝗻 (𝗗𝗜): Powerful built-in DI system makes your code more testable and manageable. 🔹𝗢𝘂𝘁-𝗼𝗳-𝘁𝗵𝗲-𝗕𝗼𝘅 𝗙𝗲𝗮𝘁𝘂𝗿𝗲𝘀: Includes support for validation, authentication, middleware, guards, interceptors, and more, saving development time. 🔹𝗠𝘂𝗹𝘁𝗶𝗽𝗹𝗲 𝗨𝘀𝗲 𝗖𝗮𝘀𝗲𝘀: You can build REST APIs, GraphQL APIs, microservices, and WebSockets — all in one framework. 🔹𝗦𝘁𝗿𝗼𝗻𝗴 𝗘𝗰𝗼𝘀𝘆𝘀𝘁𝗲𝗺: Works seamlessly with tools like Prisma, TypeORM, Mongoose, Express, and Fastify. ❌ 𝗖𝗼𝗻𝘀 𝗼𝗳 𝗡𝗲𝘀𝘁𝗝𝗦 🔸𝗦𝘁𝗲𝗲𝗽 𝗟𝗲𝗮𝗿𝗻𝗶𝗻𝗴 𝗖𝘂𝗿𝘃𝗲: Concepts like decorators, modules, and dependency injection can be confusing for beginners. 🔸𝗕𝗼𝗶𝗹𝗲𝗿𝗽𝗹𝗮𝘁𝗲 𝗛𝗲𝗮𝘃𝘆: Requires more setup and file structure compared to simpler frameworks. 🔸𝗢𝘃𝗲𝗿𝗸𝗶𝗹𝗹 𝗳𝗼𝗿 𝗦𝗺𝗮𝗹𝗹 𝗣𝗿𝗼𝗷𝗲𝗰𝘁𝘀: For small APIs or quick prototypes, NestJS might feel unnecessarily complex. 🔸𝗔𝗯𝘀𝘁𝗿𝗮𝗰𝘁𝗶𝗼𝗻 𝗢𝘃𝗲𝗿𝗵𝗲𝗮𝗱: Too much abstraction can sometimes make debugging harder. 🔸𝗢𝗽𝗶𝗻𝗶𝗼𝗻𝗮𝘁𝗲𝗱 𝗦𝘁𝗿𝘂𝗰𝘁𝘂𝗿𝗲: Less flexibility compared to minimal frameworks like Express. 💡𝗙𝗶𝗻𝗮𝗹 𝗧𝗵𝗼𝘂𝗴𝗵𝘁𝘀 👉 NestJS is a powerful choice for building 𝘀𝗰𝗮𝗹𝗮𝗯𝗹𝗲, maintainable, and enterprise-level applications. 💬 Have you used NestJS in production? Share your experience below! #NestJS #NodeJS #BackendDevelopment #WebDevelopment #JavaScript #TypeScript

🎬 As a movie addict like myself, I wanted to challenge myself and test my skills in React by building something I genuinely enjoy — a movie-list web application. I recently developed a full-stack movie app that lets users browse, search, and save their favorite movies — turning a simple idea into a complete end-to-end project. 🔧 Tech Stack: • Frontend: React (with Vite) • Backend: Node.js + Express • Database: MongoDB (Mongoose) • API: TMDB (The Movie Database) ✨ Features: • Browse trending & popular movies • Search movies instantly • Add/remove favorites ❤️ • Persistent storage with MongoDB • Dynamic UI updates across pages 💡 What I learned: • Building REST APIs from scratch • Connecting React frontend to a backend server • Handling CORS and environment variables securely • Debugging real-world full-stack issues • Managing global state in React This project really helped me understand how modern web applications work behind the scenes and strengthened my full-stack development skills. Next steps: ➡️ Add user authentication ➡️ Deploy the app (Vercel + Render) ➡️ Improve UI/UX with animations and smoother interactions Always open to feedback and opportunities to improve! git: https://lnkd.in/e8YXtdWc #React #NodeJS #MongoDB #FullStack #WebDevelopment #Projects #SoftwareEngineering