NodeJS Essentials 04: Command Line Arguments

In this tutorial, you'll learn how to pass in and use command line arguments to your NodeJS programs.

In this lesson, i'll show you how programs on the command line can accept values as arguments to modify the behaviour of a program.

We can use the feature inside our node js programs. Finally, we'll create a simple program that takes in any amount of numbers as arguments on the command line and displays the sum of those numbers. Channel Handle @codebubb

[richochet]

This was brilliant, thank you. I have now subscribed.

[juandiegonal]

Excelente para tareas programadas y tareas de automatización.

[greendsnow]

I was running a server to do this basically

[ProgrammingWithOsku]

if i want to add mongo DB items throw argv process how it will work in this point ist possible to write function