index.js - checking out the base level variables
add.js add-all.js - adding numbers example coming from the process argv list
template.html - template html file for trying templating static html files
fs-read-file.mjs - ESM file for reading a file
fs-write-file.mjs - ESM file for writing a static html file from a template
fs-write-file-custom.mjs - ESM file for writing a static html file from a template using process arguments
app.js - server demo example
anatomy.js - Anatomy of an HTTP Transaction A version of this demo, but displays POST JSON data
fs-read-with-callback.mjs - Reading and writing with callback with ESM style js
fs-read-with-callback.js - Reading and writing with callback with CJS style js
anatomy-template.js - Integrated server with template display for POST JSON data
express-demo - Express basics demo with handling all, get, post keywords and also using next in the callback to provide middleware functionality
Examples:
node index.js
node add.js 123 789
node add.js hello world
node fs-write-file-custom.mjs about "About Us" "This is the about page."