NODE JS and EXPRESS Tutorial 1

MIPYTHON

NODE JS and EXPRESS Tutorial 1

First lets install Express after we have installed Node.



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npm install express

Let us again make our index.html file



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var fs = require('fs');



//   MAKE NEW FILE NAMED INDEX.HTML

fs.open('index.html', 'w', function (err, file) {

  if (err) throw err;

  console.log('SAVED NEW INDEX.HTML FILE');

});

And append some new HTML



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// APPEND FILE INDEX.HTML

fs.appendFile('index.html', 'new text', function (err) {

  if (err) throw err;

  console.log('APPENDING INDEX.HTML FILE');

});

Lets start our Express server and serve the file.



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var express = require("express");

var app     = express();

var path    = require("path");



app.get('/',function(req,res){

  res.sendFile(path.join(__dirname+'/index.html'));

});



app.listen(3000);

console.log("Running at Port 3000");

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One Thought to “NODE JS and EXPRESS Tutorial 1”

  1. Dale
    at

    I was just telling my friend about that.

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