Hello CSE686 - Internet Programming. So nice to see you today!

This is a simple node.js web app project, created in Visual Studio. It:

• Requires (imports) http, fs, and path.
• Defines a "SimpleDemo" function that writes three lines of text.
• Defines a "fileReader" function that reads this file and writes it.
• function "fileReader" also parses the input requests and writes the result to the console.
• Creates a server that accepts either of these functions as callbacks that run when a request arrives