Create a folder in your desired location for start a project and open that in win OS press Alt + D that will focus
address bar of folder exporer type cmd and press enter a command prompt open.
npm init npp install express or npp install -g expresscreate start.js file in root of app. put the following code in that
var express = require('express');
var app = express();
app.get('/', function(req, res) {
res.send("<html><body><h1>Hello World</h1></body></html>");
});
var server = app.listen(3000, "100.100.7.117", function(){
var host = server.address().address;
var port = server.address().port;
console.log("Example app listening at http://%s:%s", host, port)
});
to make live reload
npm install --save-dev gulp gulp-livereload gulp-notify gulp-nodemon express
// Dependencies
var gulp = require('gulp');
var nodemon = require('gulp-nodemon');
var notify = require('gulp-notify');
var livereload = require('gulp-livereload');
// Task
gulp.task('default', function() {
// listen for changes
livereload.listen();
// configure nodemon
nodemon({
// the script to run the app
script: 'app.js',
ext: 'js'
}).on('restart', function(){
// when the app has restarted, run livereload.
gulp.src('app.js')
.pipe(livereload())
.pipe(notify('Reloading page, please wait...'));
})
})
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