GDG Raipur - Build a REST API using Node JS

Install Node JS

Get Node.js and NPM (always installed together):

Debian / Ubuntu - based on Node docs.
- Install Node using APT.
```
$ sudo apt install nodejs
```
macOS - use a Brew formula.
```
$ brew install node
```
- or you can download and run the installer from the Node.js Download page.
Windows
- Download and run the Windows installer from the Node.js Download page.
Other systems
- Follow the package manager instructions on the Node.js website.

If you've already installed, please verify the installation by

Use your package manager to update to newer versions of Node.

If you need to upgrade just NPM, use NPM like this:

$ npm install -g npm

Please refer to this article and follow the instructions to install Postman on your system

Please refer to this article and follow the instructions to install Git on your system

Please refer to this article and follow the instructions to install Heroku CLI on your system