How to Resolve CORS Error in React | React Proxy to Backend | Blog Application MERN-6 | Intellipaat

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Welcome to our MERN Stack Blog Project video on How to resolve CORS errors in React while building a powerful MERN (MongoDB, Express.js, React, Node.js) stack blog application. In this step-by-step guide, we will explore the common CORS-related challenges faced by developers and learn how to overcome them using React proxy to the backend
✅Are you struggling with CORS errors in your React applications? Join this comprehensive tutorial and learn how to resolve CORS errors while building a robust MERN stack blog application. Discover the power of React proxy to the backend, tackle CORS issues in React JS fetch, overcome AXIOS network errors in React JS, and leverage HTTP proxy middleware. Enhance your JavaScript and full-stack development skills with Intellipaat's MERN stack project tutorial. Get ready to build a feature-rich blog app with React, Node, Express, MongoDB, and more. Join us now and conquer CORS errors in React!
Throughout this tutorial, we will leverage the power of the MERN stack to build web application. MongoDB will serve as our database, providing a flexible and scalable solution for storing blog posts, user information, and authentication data.
✅We will start by Checking our API using postman tool and then we will move towards creating the frontend part of the blog website using React and tailwindcss along side that we will se how to connect the backend using proxy with frontend.
🔵 Following topics are covered in this session:
00:00 - Introduction
00:35 - Importing dependencies in Comment.js
02:22 - Working on Comment.js Create Route
04:15 - Creating a New Comment
05:37 - Creating Update Route
09:43 - Creating Delete Route
11:38 - Creating Get comments Route
14:56 - Creating Post.js Routes
20:26 - Creating Get Post Details Route
22:31 - Creating Get all Post Route
26:39 - Creating Get User Post Route
30:17 - Creating Models
31:25 - Starting User.js Model
32:39 - Creating User Schema
37:09 - Starting with Post.js Model
37:19 - Creating Post Schema
42:45 - Starting with Comment.js Model
43:44 - Creating Comment schema
47:23 - Running your backend
48:48 - Implementing Middlewares in Index.js
49:50 - Getting images from the Frontend
51:31 - Using Cookie parser
53:53 - Uploading image to backend
59:15 - Debugging
1:04:50 - Backend Running Successfully
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