Node.js – LearnInfinite

How to enable cors in a React app with a Node.js backend?

Post Author By LearnInfinite
Post Date September 27, 2023
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2 min read

Enable CORS in your Node.js backend and configure it to allow requests from your React app. Use Express middleware to set the Access-Control-Allow-Origin header.

How to JavaScript Node.js

How to find event Listeners on a dom Node using JavaScript?

Post Author By LearnInfinite
Post Date June 30, 2023
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1 min read

Use the `addEventListener()` method to attach an event listener to a DOM node in JavaScript. The `removeEventListener()` method can be used to remove the listener.