Learn NodeJS + Express JS

Simple and small app to understand NodeJS, how to interact with webservices and databases.

Prerequisite - The below list should already be installed

• Postgresql
• NodeJS
• npm

Setup steps

• Clone this repository.
• Create a user, database and tables in postgresql as descriped in postgresql_setup.sql
• Run npm install to setup node dependencies.

To run express.js REST api server

• npm start
• In your browser open http://localhost:3000/refresh so that the users and posts table is populated.
• then open http://localhost:3000/ to see the data.