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How to return hostname with Node.js and JavaScript?

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Sometimes, we want to return hostname with Node.js and JavaScript.

In this article, we’ll look at how to return hostname with Node.js and JavaScript.

How to return hostname with Node.js and JavaScript?

To return hostname with Node.js and JavaScript, we use the os.hostname method.

For instance, we write

const os = require("os");
const hostname = os.hostname();

to call os.hostname to return a string with the hostname.

Conclusion

To return hostname with Node.js and JavaScript, we use the os.hostname method.

By John Au-Yeung

Web developer specializing in React, Vue, and front end development.

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