course link https://app.pluralsight.com/library/courses/nodejs-express-web-applications-update/table-of-contents
- To change any word anywhere just press ctrl + f2 or ctrl + func + f2
- chalk package is used to colour the console log message
- depug package nice way to log and debug ur app to make it work u need to run DEBUG=* npm start .. if you want to debug all DEBUG=app npm start to debug only files with app keyword
- 'morgan' to log info about you routing
- nodemon package is used to monitor your app, autorestart, it's like a manager to manage your node app, it hase some configuration (in package.json and app.js)
- pug package is template engine ,
- https://www.goodreads.com was used as a service to fill the details of the first two books