Scalable Realtime Voting Application:

DEMO: Link T0 YT

Starting the client(navigate to /client):

First, navigate to the client direcotory and run the development server:

1. Add redis credentials( from upstash ) in an .env file as:

UPSTASH_REDIS_REST_URL=""
UPSTASH_REDIS_REST_TOKEN=""

2. Install the dependencies and modules:

npm install

3. Start the nextjs project

npm run dev

Starting the server(navigate to /server):

1. Add redis credentials( from upstash ) in an .env file as:

REDIS_CONNECTION_STRING =""

2. Install the dependencies and modules:

npm install

3. Start the server (assuming you have typescript compiler installed locally )

tsc
nodemon dist/index.js

Perview:

Resources:

To render votes : WorldCloud from airbnb