tutorial-nodejs	├───assets	-> contains font, images, etc	├───rules	-> contains rule check conventions	└───src	-> all of the source files for the application	├───config	-> contains config for application	│	└───env	-> contains config env for application	├───middlewares	-> define middleware to handle request	├───models	-> store data	├───routes	-> define route for application	└───views	-> contains page, partial etc to render UI	└───pages	-> define page	└───partials	-> define partials of page	├───app.js	-> create application use express	├───main.js	-> define application to host	index.js	-> bootstrap application	package.json	-> contains package used in application	Gruntfile.js	-> define job to build and support develop