Now, let's see how to run scripts with Node.js. It's quite simple; let's start by referring to the help message shown previously. The command-line pattern is just a script filename and some script arguments, which should be familiar to anyone who has written scripts in other languages.
Creating and editing Node.js scripts can be done with any text editor that deals with plain text files, such as VI/VIM, Emacs, Notepad++, Atom, Visual Studio Code, Jedit, BB Edit, TextMate, or Komodo. It's helpful if it's a programmer-oriented editor, if only for the syntax coloring.
For this and other examples in this book, it doesn't truly matter where you put the files. However, for the sake of neatness, you can start ...
