How to Identify Memoized Components in React Native with VS Code Extension

The "use no memo" directive is logically required. Let's say one is working with a compiler and facing an issue that requires disabling memoization to debug. Now, the best option is to use this directive to disable memoization for that component. As it takes priority over all settings, the React compiler will skip those functions. Internally, the React compiler optimizes the code at build time, allowing any relevant bugs to be caught and addressed at that time. But, before using it, you need to be working with the React compiler. How you tried that yet? link to docs attached in comment. #react #javascript #frontend

🚀 React Conf 2025 Highlights Are Here! From new components like <Activity /> and <ViewTransition /> to the powerful React Compiler v1.0 and the formation of the React Foundation, the future of React looks faster, smarter, and more open than ever. ⚛️💙 #ReactConf2025 #ReactJS #FrontendDevelopment #ReactCompiler #WebDevelopment #JavaScript

React Compiler v1 React has just introduced React-Compiler and now onward you don't need manually memoaization (useMemo, memo and useCallback ) to optimize your applicaton. INSTALLATION: There are two ways of installation : --> Directly Choose it from here. -->Post installation (https://lnkd.in/d-y9hGsA) IS IT STABLE: React Compiler is now stable and has been tested extensively in production. While it has been used in production at companies like Meta. #ReactJS #ReactCompiler #WebDevelopment #FrontendDevelopment #JavaScript #OpenSource #TechNews

As developers most of us have relied heavily on useCallback and useMemo to avoid unnecessary re-renders. But with automatic memoization now built into the compiler in Nextjs 16… it now leaves us with a question, When do these hooks still matter? When do they actually become unnecessary? so i wrote a clear, practical breakdown for developers who want to stay ahead of the curve. Read the full article here: https://lnkd.in/dEtfRMup #Nextjs #ReactJS #FrontendEngineering #WebPerformance #SoftwareEngineering #TechInsights #JavaScript #ModernWeb

🧠 “use no memo”, when you tell React: don’t be too smart 😅 React 19’s compiler loves to optimize your code… sometimes too much. But what if you want to debug a component without React’s help ? That’s when you drop the magic line: "use no memo"; It tells React: “Relax buddy, let me handle this one myself.” 👩💻 This directive disables memoization for that function or component, super handy when testing or tracking weird re-renders. 👉 You’ll almost never need it, except in a few rare cases. But the fact that it exists says a lot about how much React now handles optimization under the hood. ⚙️ #react #javascript #typescript #frontend #reactcompiler #webdev

https://lnkd.in/gDBCmqbJ Learn how to avoid these critical useEffect bugs that could be breaking your React applications right now! In this tutorial, we cover the most common mistakes developers make with React hooks and show you exactly how to fix them. #react #javascript #webdev #reacthooks #useeffect #programming #coding #tutorial #reactdeveloper #webdevelopment #frontend #reacttutorial #javascripttutorial #codingtutorial #programmingtutorial #reacthooks #reactmistakes #reactbugs #reactperformance #reactbestpractices

Node.js Is Growing Beyond Dependencies Modern Node.js now comes packed with features that once required third-party tools making development faster, cleaner, and more efficient. Built-in Test Runner → Write and run tests with node --test — no Jest or Mocha needed. Native Fetch API → Use fetch() directly, just like in the browser. Web Streams & Blob Support → Handle files and streams natively. The Node.js ecosystem is evolving into a self-sufficient, modern runtime fewer dependencies, more productivity #NodeJS #JavaScript #WebDevelopment #Backend #Programming

💡 Dead Code Elimination — the compiler trick that saves you from yourself 😄 🧠 What is it? It’s when your bundler detects code that will never run — and removes it before shipping 🚀 While building Drazy, I wanted to log everything on the client during dev — but strip it out in production. So, my devLogger checks the environment and turns into this in prod 👇 📸 (see image) Next.js sees that as unreachable → deletes it entirely. That’s dead code elimination doing its magic ✨ ✅ Clean production bundle ✅ Zero unused code ✅ Instant performance boost Do you rely on bundlers for cleanup — or handle it manually? 🤔 #NextJS #ReactJS #JavaScript #PerformanceOptimization #CleanCode #BuildInPublic #WebDevelopment #DeveloperExperience

🚀 TypeScript Cheat Sheet: Level Up Your JavaScript Game! Hey LinkedIn fam! As a developer passionate about building robust apps, I've put together this handy TypeScript Cheat Sheet. TypeScript supercharges JavaScript with static typing, helping you catch errors early and write scalable code. Whether you're new to TS or need a quick refresher, this covers the essentials: 🔹Basics like type annotations, inference, and primitives. 🔹Typing arrays, objects, functions, and more. 🔹Unions, intersections, generics, and React integration. 🔹Tips for compilation and best practices. #TypeScript #JavaScript #WebDevelopment #CodingTips #DeveloperTools #FrontendDevelopment #ReactJS #Programming

🧩 The React Developer Starter Pack (2025 Edition) The Modern React Dev Starter Pack includes: ✅ 3 open PRs you’ll never merge ✅ A Zustand store bigger than your backend ✅ 12 useEffect hooks that fight each other ✅ A Next.js project named “new-final-FINAL-v2” But jokes aside — 2025 React is insanely powerful: Auto-optimization via React Compiler RSCs in production (Next.js 15) Simpler state management with Jotai/Zustand React is maturing fast — time to unlearn some habits from the old days. 🔖 #ReactJS #NextJS #FrontendDevelopment #ProgrammingHumor #WebDev #JavaScript #CodeNewbie #AdvancedReact