NodeChatServer

Installing local packages...

In the server folder we will generate package.json file by running the following command:

 npm init -y

After that we will install our dependencies and save them to package.json:

npm install express socket.io --save

In the same folder we will create index.js file for our server app.

In package.json file add in "scripts":{} property..

"start": "node index.js"

In the Client side of your directory add following command to add socket.io client side installation..

 npm install socket.io-client --save

Deployment this nodejs express socket.io server files to Heroku..

Heroku Setup Insruction from Github

Inistializing git in folder...

1. Initialize the Git repository at the root level
   • git init
2. Add all the files to your local Git (staging)
   • git add -a
3. Commit your changes to your local Git
   • git commit -m "commit message"
4. Link to your GitHub repository
   • git remote add origin < url of github repository >
5. push your change
   • git push --set-upstream origin master