Hey guys I am back with another blog post. In this post we will be discussing How do I pass command line arguments to a Node.js program. Let’s start by seeing the different methods which are as follows. Let’s start the post.

The arguments are stored in process.argv

Here are the node docs on handling command line args:

process.argv is an array containing the command line arguments. The first element will be ‘node’, the second element will be the name of the JavaScript file. The next elements will be any additional command line arguments.

This will generate:

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A programmer scientist by the mind and a passionate blogger by heart ❤️. Fountainhead of Coding Shiksha Life motto: Live while you can! Teach & inspire while you could & Smile while you have the teeth.

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