Express post

Express js example

//to run : node filename.js
const express = require('express')
const app = express()
const port = 3000

app.get('/', (req, res) => res.send('Hello World!'))

app.listen(port, () => console.log(`Example app listening at http://localhost:${port}`))

//visit localhost:3000
// assuming you have done 1) npm init 2) npm install express

Express post

app.post('/', function (req, res) {
  res.send('Got a POST request')
})

Source: expressjs.com

Route parameter in node

var express = require('express');
var fs  = require('fs');
var app= express();
 app.get('/index/profile/:id',function(req,res){
    //  res.send('profile with id' + req.params.id)

    
    
 });
app.listen(3000,'127.0.0.1');
console.log('lsitng');

Similar codes

4 votes37 views4 answers
Bootstrap 4 forms
C
2 votes32 views5 answers
Arduino internal pull up resistor
C
0 vote39 views1 answer
Come fare un programma in c con cui interagire
C
0 vote35 views1 answer
How to take blank space in c scanf
C
0 vote36 views1 answer
How to open form in vb.net
C
0 vote35 views1 answer
Python to java translator online
C
1 vote36 views1 answer
Arduino knn
C
0 vote37 views1 answer
C scanf char problem
C
11 votes40 views2 answers
F to c
C
4 votes36 views4 answers
Multiplication table in c
C