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JavaScript Introducing the Practice

Maddie Duffy
Maddie Duffy
3,659 Points

Are we using node.js here?

When doing this challenge and writing in the console "node forLoops.js" is this an example of using node.js? I am new to javascript and always hear that node.js is a valuable skill! Just trying to work out what it actually is and when it is used! Any help is appreciated! Thanks!

1 Answer

Brendan Whiting
.a{fill-rule:evenodd;}techdegree seal-36
Brendan Whiting
Front End Web Development Techdegree Graduate 84,696 Points

Yes, we are using Node.js. When you use JavaScript in a website, the code is sent to the client's browser, and it's run by their computer. Node.js is a way of running JavaScript outside of the browser, for running scripts like this in your terminal, or for building complex server applications that connect to databases and handle authentication.