user// register and login, could follow or unfollow a vacation .
admin// can add, edit or delete a vacation. also the admin can go to chartjs and see only vacations that have been followed,
and how many followers.
To install all server-side dependencies, run this in the application folder from the command-line:
$ npm install
Also, to install client-side dependencies, run this in the application folder from the command-line:
$ cd client && npm install
Run cd client
npm start` for a dev server.
Run npm start or npx nodemon
for a backend server.
email: Admin
password:123456