Train your Peers

Categories: Educator

About Course

Visit https://chaicode.com for all related materials, community help, source code etc. Sara code yaha milta h https://github.com/hiteshchoudhary/ Discord pe yaha paaye jaate h: https://hitesh.ai/discord https://hitesh.ai/whatsapp Instagram pe yaha paaye jaate h:

rontend Developers
Developers experienced with HTML, CSS, and JavaScript (or React/Vite) who want to learn how to connect their frontend applications to real backend APIs securely using proxy and CORS techniques.
2. Backend Developers
Developers working with Node.js and Express who need to understand how browsers interact with servers, and how to correctly configure CORS headers, API routes, and deployment environments for frontend clients.

Course Content

How to deploy backend code in production
Visit https://chaicode.com for all related materials, community help, source code etc. How to deploy backend code in production Sara code yaha milta h https://github.com/hiteshchoudhary/ Discord pe yaha paaye jaate h: https://hitesh.ai/discord https://hitesh.ai/whatsapp Instagram pe yaha paaye jaate h: / hiteshchoudharyofficial

How to connect frontend and backend in javascript | Fullstack Proxy and CORS

50:45
Connecting Frontend & Backend
Taking backend to next level

09:51

Add this certificate to your resume to demonstrate your skills & increase your chances of getting noticed.

selected template

Free

Free access this course

Expert
6 Total Enrolled
3 hours 22 minutes Duration
October 17, 2025 Last Updated
Certificate of completion

A course by

A

atharvkadole16@gmail.com

📘 Course Materials Include:
1. Lecture & Reference Materials
Slide decks and PDFs explaining:
Frontend–Backend communication flow
HTTP, REST APIs, and JSON basics
CORS policy and browser behavior
Proxy configuration in React/Vite/Next.js
Secure API design and deployment
2. Code Examples & Hands-On Projects
Sample Node.js + Express backend projects
Frontend (React/Vite) projects showing proxy setup
Example fetch / Axios API requests
Real-world examples of solving CORS errors
Exercises to test knowledge (build a working fullstack demo)

1 rontend Developers
Developers experienced with HTML, CSS, and JavaScript (or React/Vite) who want to learn how to connect their frontend applications to real backend APIs securely using proxy and CORS techniques.
2. Backend Developers
Developers working with Node.js and Express who need to understand how browsers interact with servers, and how to correctly configure CORS headers, API routes, and deployment environments for frontend clients.

Want to receive push notifications for all major on-site activities?

✕