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Learn how to avoid stale closures in React hooks by properly managing dependencies in useCallback and useMemo for ...

Are unnecessary re-renders slowing down your React app? In this video, we deeply explain React useCallback using a real ...

Welcome to Day 3 of DSA in JavaScript Training (Beginner → Advanced) In this session, we deeply cover JavaScript Functions, ...

Async JavaScript can be confusing, especially when interviews ask how to run async functions in parallel and still return results in ...

If you want to learn the MERN Stack (MongoDB, Express.js, React, Node.js) and build a major project like the Sikar City Listing ...

In this tutorial, we explain JavaScript's most powerful array methods — map, filter, and find. You'll learn how they work internally, ...

In React, data is managed and accessed mainly through state and props. State is used to store data that belongs to a component ...

React Interview Series Q6 — async useEffect Explained (With Fixes) This is one of the MOST common React interview questions ...

Welcome back to the MERN Stack Full Course Bangla playlist! Today is Day-13, and we're wrapping up the remaining Array ...

Learn how to properly integrate Zustand state hooks within TanStack Table cells in React without ESLint errors by wrapping logic ...

Confused about Synchronous vs Asynchronous JavaScript? 🤯 This short explains it with a simple real-life example. ✅ What is ...

Learn how to resolve the common 'The action NAVIGATE was not handled by any navigator' error in React Native Drawer ...

Welcome back to the MERN Stack Full Course Bangla playlist! Today is Day-14, and we're diving deeper into one of the most ...

Day 45/200: Async–Await Explained Fully in JavaScript I'm on a 200-day journey to become a full-proof web developer, and ...

Founder, Legal Trademark Owner, Technical Group, Environments, Scripting vs Compiling Languages, Polyfills, use-strict.

Day: 3 Date: December 13, 2025 Days until Christmas: 12 Yesterday's progress: - Started SpaceTimeDB setup - GPT-5.2 ...

Day 5 of building a multiplayer soccer game with Opus 4.5 and GPT-5.2. 5+ hour marathon stream. Deployed the game to Vercel ...

We explain how to send data from Child Component to Parent Component in ReactJS using callback functions and useState hook ...

In this video, I explain JavaScript callbacks step by step using a live practical example, so even beginners can understand it easily ...

Erfahren Sie, wie Sie Callback-Funktionen effektiv mit `setState` in React verwenden, um Zustandsaktualisierungen nahtlos zu ...