Do you truly know React? useState vs useRef скачать в хорошем качестве

Do you truly know React? useState vs useRef

You're probably putting everything in useState — and it's causing unnecessary re-renders. Here's the one rule that tells you when to use useRef vs useState. In this video, I break down the real difference between useRef and useState in React with two simple demos. No fluff, just the mental model you need. == What you'll learn == The core difference: re-renders vs silent updates A click counter demo showing both hooks side by side A real-world timer example (why useRef wins here) The one question that decides which hook to use == The Rule == "Does changing this value need to update what the user sees? useState. Everything else? useRef." == Links == React useRef docs: https://react.dev/reference/react/useRef React useState docs: https://react.dev/reference/react/use... == About == I'm Gabe — a full-stack MERN developer making practical videos about React, JavaScript, and building real apps. No hype, just code. #react #javascript #webdev #useref #usestate #reacthooks