Nodejs: Server

A server is a computer system or software application that provides services or resources to other computers or clients over a/an _______

• network

• interface

• server

• program

Which of these is NOT a server?

• File server

• Web Server

• Database Server

• Nodejs Server

What is a Web server

• Server that host websites and serve web pages to users' browsers when they request them.

• Server that host files and serve files to users when they request them.

• Server that host data and serve data to clients when they request them.

• Server that host APIs and serve data to clients when they request them.

What is an API server

• Server that host websites and serve web pages to users' browsers when they request them.

• Server that host files and serve files to users when they request them.

• Server that host data and serve data to clients when they request them.

• Server that host APIs and serve data to clients when they request them.

What is the communication protocol of Web and API servers

• IP

• HTML

• HTTP

• WebSocket

On my local machine, which address does the server run on

• localhost

• nodehost

• serverhost

• privatehost

Looking at this URL:

"http://127.0.0.1:8080/index.html"

What is the port here?

• http

• 127.0.0.1

• 8080

• index.html

A URL(Uniform Resource Locator) is ______

• a standardized address used to identify and locate resources on the internet.

• a standardized address used to identify and locate traffic on the internet.

• a standardized address used to identify and locate points on the internet.

• a standardized address used to identify and locate ports on the internet.

Resources on the internet includes:

• websites

• images and videos

• APIs

• All of the options

In Nodejs which module can help us create a server

• http

• fs

• process

• os