Choosing Axios Over Fetch for React Projects

TypeScript isn’t “nice to have” in a big React codebase — it’s how you keep shipping without fear. 🚀🧠 On small apps, props and state live in your head. At scale (multiple teams, feature flags, shared components), uncertainty becomes the real bug factory. What TypeScript changes in large React projects: ✅ Safer component contracts Typed props + discriminated unions make invalid UI states unrepresentable (loading/error/success isn’t a boolean anymore). ✅ Refactors you can trust Rename a field across 200 files and let the compiler show every broken edge. Less “hope-driven development.” 🔧 ✅ Better API boundaries Shared types between Next.js/Node.js (or generated from OpenAPI) reduce runtime surprises and tighten backend/frontend alignment. ✅ Fewer production incidents Most “undefined is not a function” issues become compile-time feedback. That’s cheaper than on-call. 📉 Practical takeaway: start by typing your design system + API layer first. That’s where the blast radius is biggest, and the payoff is immediate. What’s the first part of your React app you’d type today? 👇 #typescript #react #nextjs #frontend #softwareengineering #nodejs

🚀 CORS in Backend (Quick Note) Ever faced that annoying browser error? 😅 CORS (Cross-Origin Resource Sharing) decides whether your frontend can talk to your backend. Typical issue: Frontend 👉 localhost:3000 Backend 👉 localhost:5000 Browser ❌ blocks request Fix (Node + Express): app.use(cors({ origin: 'http://localhost:3000' })); ⚠️ In production, whitelist domains instead of * for security. Frontend + Backend = Smooth only when CORS is configured properly 😎 #webdevelopment #backend #nodejs #expressjs #cors #javascript #softwareengineering #fullstack #coding #developer #programming #tech

If you don’t understand the event loop, Node.js will eventually hurt you. Simple explanation: - Execute JS - Offload async work - Register callback - Continue execution Blocking the event loop = slow app. Examples of blockers: - Large loops - Synchronous crypto - Heavy JSON parsing Good backend devs don’t just write code. They respect the event loop. Agree? #nodejs #eventloop #backend #javascript

Maturity as a frontend developer is realizing this is the best duo for scaling React projects. No big difference, no unnecessary complexity. TypeScript is simply JavaScript with superpowers: better structure, fewer bugs, and more confidence as your app grows. Scale up. #softwaredevelopment #webdevelopment #react #vite #typescript

Modern React Stack (2026 Edition) ⚛️🚀 ⚛️ React in 2026 isn’t about libraries — it’s about decisions. This is the stack powering modern, scalable frontend apps 👇 • React • Tailwind CSS • Vite • Axios • Hooks • Redux Toolkit • React Router 📌 Save this 💬 Share with a React learner Which part of the stack are you confident in? #ReactJS #FrontendEngineering #WebDevelopment #JavaScript #TailwindCSS #ReduxToolkit #Vite #ReactHooks #SystemDesign #SoftwareEngineer #TechCareers #BuildInPublic

🚀 Built & deployed a simple end-to-end version check feature (Frontend + Backend) Getting a little hands-on with backend development and how an end to end feature would work. What I built A simple App Version Check feature that: - Validates client app versions against a minimum supported version - Returns a clear response (supported / update required) - Works end-to-end from UI → API → response Tech Stack - Frontend: Next.js (App Router) + TypeScript + Tailwind CSS - Backend: Node.js + Express + TypeScript (strict mode) - Deployments: - Frontend → Vercel - Backend → Railway Deployed here: https://lnkd.in/d7MWXvD7 #FullStack #ReactJs #NextJS #TypeScript #NodeJS #WebDevelopment

Senior React developers don’t memorize hooks. They understand rendering. Most bugs I see in React apps still come from: - Unnecessary re-renders - Overusing useEffect - Memoization without measuring Knowing when React renders is more important than knowing every hook API. 🔁 If you truly understand: - Props changes - State updates - Referential equality React becomes predictable — and much easier to optimize. Knowledge ages. Fundamentals compound. #react #frontend #webdev #softwareengineering

🚨 Stop building 2024 apps. The 2026 Full-Stack Standard is here! I just dropped a massive "One Shot" masterclass on .NET 10 + Angular 21 development. 🚀 If you aren't using Angular Signals or .NET 10’s Native AOT yet, you’re leaving performance on the table. In this deep-dive tutorial, I break down the entire workflow of building a modern, production-ready application. What’s inside? 🔹 Angular 21: Moving beyond Zone.js to a purely reactive Signal-based UI. 🔹 .NET 10: Mastering the fastest Minimal APIs yet. 🔹 Real-World CRUD: Not just "Hello World"—we build a complete data-driven app. 🔹 Auth: Secure Login/Registration from scratch. Modern web development is moving faster than ever. Don't get left behind with outdated project structures. 👇 Watch the full masterclass here: https://lnkd.in/gdYJ-2Gi #DotNet10 #Angular21 #FullStackDeveloper #WebDev2026 #Programming #CodingLife #SoftwareEngineering

😳 A single word broke my screen 💔 Someone typed “wow”… but my console glitched. UI went crazy. Copy-paste failed. That’s Zalgo text - hidden Unicode characters that can silently break frontend apps. 🎥 I broke it down and built a clean, production-ready fix ✅ React ✅ Next.js ✅ Vue ✅ Angular ✅ Svelte 👉 Watch the video to see how it happens & how to fix it 🔗 GitHub: https://lnkd.in/gn37jHRq ⚠️ If your app handles user text, this matters. #Frontend #JavaScript #Unicode #WebDev #OpenSource #React #GitHub #OpenSource #DeveloperCommunity #AIEngineering #ArtificialIntelligence #JavaScript #FrontendEngineering #SoftwareEngineering #TechLeadership #CTO #Founders 🚀

Fullstack basics: Why React + Node.js is unbeatable for web apps. ✅React handles dynamic UIs efficiently with its component-based structure, while Node.js powers the backend with fast, scalable JavaScript runtime. 🤝Together, they enable full JS stack development, reducing context switching. #WebDev