w1

Question 1

MEAN

Answer 1

free and open source JS software stack. all written in JS- one language for front-end and back-end.

Question 2

-MongoDB -

Answer 2

NoSQL database - document-oriented with JSON-like docs and schemas

Question 3

-Express.js-

Answer 3

web app framework that runs on Node.js- organizing web apps into an MVC architecture on the server side

Question 4

-Angular-

Answer 4

JavaScript MVC frameworks that run in-browser JavaScript engines
Angular is a structural framework for dynamic web apps. It lets you use HTML as your template language and enables you to extend HTML’s syntax to
express your application’s components clearly and succinctly.

Question 5

-Node.js-

Answer 5

execution environment for event-driven server-side and networking applications

Question 6

WHY JS?

Answer 6

• very easy to learn
• free and available everywhere
• huge community and support
• for frontend and backend development
• Node.js is very popular. It has more than 664726 free packages on NPM (Node Package Manager)