Question: In order to create a package.json file in the current folder, which command do you use? A. npm init B. npm install C. npm update

In order to create a package.json file in the current folder, which command do you use?

A.

npm init
B.

npm install
C.

npm update
D.

npm ls

2.

In order to download and use a third-party module called "colors" from command line, which command should I use?

A.

download colors
B.

install 'colors'
C.

npm install colors
D.

node install colors

3.

In Node.js, the require function call caches the result so that there is no need to load JavaScript from the file system repeatedly, which affects the application performance.

True False

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