React JS + Redux - Web development basic Series: What Is React and Setup
React is a JavaScript library for building user interfaces out of small, reusable components, and getting a real project running takes one command. In this video you'll scaffold an actual React app and see your first real component render.
Code walkthrough (bash):
npm create vite@latest my-react-app -- --template react
cd my-react-app
npm install
npm run dev
function App() {
return ‹h1›Hello, React!‹/h1›;
}
export default App;
What it looks like: ❌ No project, no dev server, no React running anywhere → ✅ A real React app running live at localhost:5173 with hot-reload
Try it yourself: Scaffold a new React project yourself, run npm run dev, and change the text inside App's returned JSX.
#react #redux #reacthooks #webdev #bash #coding #javascript #tutorial
On this page of the site you can watch the video online React JS + Redux - Web development basic Series: What Is React and Setup with a duration of hours minute second in good quality, which was uploaded by the user Web Development Tutorials 17 August 2026, share the link with friends and acquaintances, this video has already been watched 12 times on youtube and it was liked by 0 viewers. Enjoy your viewing!
