node --version //or node -v //v12.15.0
node -v OR node --version
node -v
Node js allows you to run javascript outside of your browser ex: you are able to run it on your terminal
/*What is Node.js? Node.js is an open source server environment Node.js is free Node.js runs on various platforms (Windows, Linux, Unix, Mac OS X, etc.) Node.js uses JavaScript on the server*/