Rohit Saluja’s Post

𝐒𝐭𝐚𝐭𝐞 𝐦𝐚𝐧𝐚𝐠𝐞𝐦𝐞𝐧𝐭 𝐢𝐬 𝐰𝐡𝐞𝐫𝐞 𝐉𝐒 𝐚𝐩𝐩𝐬 𝐪𝐮𝐢𝐞𝐭𝐥𝐲 𝐛𝐫𝐞𝐚𝐤. useState → Redux → Zustand → Context → confusion. ✅More tools. ✅More patterns. ✅More bugs. 🗣️ Comment “STATE” to see how enterprise apps avoid this. #JavaScript #ReactJS #FrontendEngineering #ExtJS

State management isn’t a library problem, it’s a modeling problem. After working on multiple React codebases, I’ve realized most instability comes from poor state boundaries, unnecessary global state, and badly handled async flows. In this carousel, I break down what actually made React apps predictable and scalable for me. What’s the most painful state bug you’ve debugged? #ReactJS #StateManagement #FrontendDevelopment #JavaScript #SoftwareEngineering #FrontendArchitecture #WebDevelopment

Today I want to share an amazing React feature that many developers don't know about. It allows you to create components using a class instead of a function. This gives you access to powerful tools like lifecycle methods, this.state, and this.setState(). 2026 is the new 2016 🤣 #React #JavaScript #Frontend #WebDevelopment #SoftwareEngineering

Probably one of the quietest dev tool you’ll ever meet , but but but , it got a point. Next.js + "use client" = chaos. Built Next Component Analyzer to stop the guessing game: Detects React hooks, Next navigation hooks, browser APIs Scans your components for JSX events Suggests Server vs Client Highlights unnecessary "use client" Works in JS or TS projects. Zero headache probably. Just clarity. https://lnkd.in/gGCcN9aa Your components will behave. You’ll be calmer. Your future self will nod approvingly. *P.S. If the analyzer roasts your component architecture… that's between you and your React hooks.* #NextJS #NodeJS #DevTools #OpenSource #JavaScript #Coding #SoftwareEngineering

React Compiler may reduce the need for memo hooks we optimize React apps manually: • React.memo • useMemo • useCallback Managing references and dependencies adds complexity. React Compiler changes that. It analyzes components and automatically memoizes where safe. Less boilerplate. Fewer dependency bugs. Cleaner code. Performance becomes more automatic, without sprinkling memo hooks everywhere. The future of React optimization is shifting from manual to compiler-driven. #react #react19 #frontend #webdev #javascript

5. Powerful Features in React 18 Every Developer Should Know React continues to evolve, and React 18 introduced some powerful improvements that make modern web applications faster and more efficient. Here are some features that really stand out: ⚡ Concurrent Rendering – Improves responsiveness and performance ⚡ Automatic Batching – Optimizes multiple state updates ⚡ Suspense for Data Fetching – Simplifies async loading ⚡ Transitions API – Creates smoother UI interactions ⚡ Server Components – Enhances server-side rendering These features are helping developers build faster, scalable, and more responsive applications. 💬 Developers: Which React 18 feature do you use the most? #ReactJS #React18 #WebDevelopment #FrontendDevelopment #JavaScript

Unpopular opinion: useEffect is one of the most misused hooks in React. Most codebases I've worked in fall into the same traps: → Syncing state that could just be derived → Triggering logic that belongs in an event handler → Creating infinite re-render loops nobody wants to debug at 2am The real rule is simple: useEffect is for syncing with external systems — browser APIs, network requests, third-party widgets. That's it. If you're using it to watch one state variable and update another — that's a sign your state model needs a rethink, not another effect. Cleaner effects = easier to reason about = fewer production bugs. Spotted this on X via @alexdanilowicz — and it resonated #React #JavaScript #WebDevelopment #Frontend

Why I prefer Redux for all React Projects 💌: ▪︎ While many debate "Context vs. Redux," the predictability and debugging ecosystem of Redux remain unmatched. ▪︎ Plus, the Redux DevTools extension is so powerful it makes you obsessed with inspecting every single UI action. ▪︎ The journey from "it just works" to "I know exactly why it works" is where the real growth happens. #ReactJS #Redux #CodingJourney

The Tech Debt Trap “This client almost ruined my business... and it was my own codebase.” Upgrading to Next.js 16 and React 19 sounded like a "quick 1-hour task." Then the breaking changes hit. components broke, hydration errors everywhere, 48 hours of debugging. I almost rolled it all back. But pushing through that tech debt meant calculator-all.com is now future-proof. ➡️ Raw tech struggles build more authority than "seamless integration" posts. https://calculator-all.com #NextJS #ReactJS #CodingLife #WebDeveloper #TechDebt #SoftwareEngineering #FrontendDevelopment #Debugging #DeveloperShorts #Vercel #JavaScript #FutureProof #ProgrammingLife