DEV Community: xWeb The latest articles on DEV Community by xWeb (@xweb). https://dev.to/xweb https://media2.dev.to/dynamic/image/width=90,height=90,fit=cover,gravity=auto,format=auto/https:%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fuploads%2Fuser%2Fprofile_image%2F2922500%2Fbc885778-a331-41dd-aee3-0d4f80a43e30.png DEV Community: xWeb https://dev.to/xweb en Namaste React Course by Akshay Saini xWeb Sat, 08 Mar 2025 05:17:08 +0000 https://dev.to/xweb/namaste-react-course-by-akshay-saini-20n5 https://dev.to/xweb/namaste-react-course-by-akshay-saini-20n5 <h2> <em>Episode 01 - Inception</em> </h2> <h2> Theory : </h2> <ul> <li>What is <code>Emmet</code>?</li> <li>What is <code>CDN</code>? Why do we <code>use</code> it?</li> <li>Why is <code>React known as React</code>?</li> <li>What is <code>crossorigin in script tag</code>?</li> <li>What is difference between <code>React and ReactDOM</code>?</li> <li>What is difference between <code>react.development.js</code> and <code>react.production.js</code> files via CDN?</li> </ul> <h2> Coding : </h2> <ul> <li>Set up all the <code>tools in your laptop</code> <ul> <li><code>VS Code</code></li> <li><code>Chrome</code></li> <li><code>Extensions of Chrome</code></li> </ul> </li> <li>Create a <code>new Git repo</code> </li> <li>Build your <code>first Hello World</code> program using, <ul> <li>Using <code>just HTML</code> </li> <li>Using <code>JS to manipulate the DOM</code> </li> <li>Using <code>React</code> </li> <li>use <code>CDN Links</code> </li> <li>Create <code>an Element</code> </li> <li>Create <code>nested React Elements</code> </li> <li>Use <code>root.render</code> </li> </ul> </li> <li> <code>Push code to Github</code> (Theory as well as code)</li> <li>Learn about <code>Arrow Functions</code> before the next class</li> </ul> <h2> References: </h2> <ul> <li><a href="https://beta.reactjs.org/apis/react/createElement" rel="noopener noreferrer">https://beta.reactjs.org/apis/react/createElement</a></li> <li><a href="https://www.youtube.com/watch?v=IrHmpdORLu8" rel="noopener noreferrer">https://www.youtube.com/watch?v=IrHmpdORLu8</a></li> </ul> webdev programming javascript react