How to run JavaScript code in Node.js using files or REPL [4 of 26]

Once you have a working Node.js environment, let's try running JavaScript code with it! Experiment with the interactive REPL tool and see how to create your own programs using JavaScript.

Full "Intro to Node.js" course on Microsoft Learn: https://aka.ms/LearnNode.js

Watch the entire series: https://aka.ms/NodeBeginnerSeries

Extra resources:

- Try the REPL in your browser: https://docs.microsoft.com/learn/modules/intro-to-nodejs/

- Node.js: https://nodejs.org

- Visual Studio Code: https://code.visualstudio.com

- Beginner's Series to JavaScript: https://aka.ms/JSBeginnerSeries