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

0 vote140 views1 answer
Amazon kinesis disaster recovery
C
0 vote302 views1 answer
C limit value range
C
0 vote199 views1 answer
Allocating memory for 1Mb text file in C
C
3 votes161 views3 answers
Int to float c
C
0 vote147 views1 answer
Mac quick-look
C
2 votes168 views1 answer
Printf signed char
C
-2 votes173 views1 answer
Split string at space C
C
0 vote161 views1 answer
Youbook
C
2 votes150 views5 answers
C array of strings
C
2 votes153 views1 answer
Format in vim
C