elpuas

const express = require('express')
const app = express()
// path is a built in module in Node
// It Helps get the specific path to the files
const path = require('path')

app.listen( 3000, () => {

	  console.log('App listening on port 3000')
})

elpuas

// GET method route
app.get('/', function (req, res) {
res.send('GET request to the homepage')
})

// POST method route
app.post('/', function (req, res) {
res.send('POST request to the homepage')
})

elpuas

node index.js

# This gets log to the terminal
App listening on port 3000

elpuas

const server = http.createServer( (req, res) => {
...
} )

server.listen(3000)

elpuas

// Require Express Module
const express = require('express')
// Calls express function to start new Express app.
const app = express()

app.listen( 3000, () => {

  console.log( 'App listening on port 3000' )
  
})

elpuas

npm install express

elpuas

# It will ask you a bunch of questions, and then write a package.json for you.
npm init

# or generate an empty npm project without going through an interactive process.
npm init -y

elpuas

const http = require( 'http' )

// import 'fs' a file system module which
// helps interact with files on our server
const fs = require('fs')

// The 'readFileSync' method from 'fs'
// reads the content of each file and returns it.
const homePage = fs.readFileSync('index.html')
const aboutPage = fs.readFileSync('about.html')

elpuas

touch index.html about.html contact.html 404.html

elpuas

const http = require( 'http' )

const server = http.createServer( ( req, res ) => {

	console.log( req.url )

	switch( req.url ) {

		case '/':
		res.end( 'The Homepage' )