Praveen Gubbala on Instagram: "Learn what is useEffect hook in ReactJS and how it works in functional components. In this video, we cover useEffect with examples, dependency arrays, cleanup functions, and interview tips. Perfect for ReactJS interview preparation! 🚀 ReactJS Interview Question: What is useEffect Hook? In this video, we dive deep into one of the most commonly asked ReactJS interview questions: “What is the useEffect Hook in React?” Understanding useEffect is crucial for mastering