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Other 2022-03-27 19:45:11
ReferenceError: require is not defined site:stackoverflow.com
const cors = require('cors'); const express = require('express'); const bodyParser = require('body-parser'); var http = require('http'); http.createServer(function (request, response) { response.writeHead(200, { 'Content-Type': 'text/plain' }); ... Add solution -
Javascript 2022-03-27 16:10:42
i need to add content-type accept form data using node.js in middelware
var express = require('express'); var app = express(); var multer = require('multer'); var upload = multer(); // for parsing application/json app.use(express.json()); // for parsing application/x-www-form-urlencoded app.use(express.urlencoded({ extende... Add solution -
Javascript 2022-03-27 08:05:04
express req get json
const express = require('express'); const app = express(); app.use(express.json()); app.post('*', (req, res) => { req.body; // The json object sent to the server }); const port = 3000; app.listen(port, () => console.log(`Listening on port ${port... Add solution -
Javascript 2022-03-06 17:00:21
How to access the request body when POSTing using Node.js and Express
const express = require('express'); const bodyParser = require('body-parser'); const app = express(); app.use(bodyParser.urlencoded({ extended: true })); app.post('/post-test', (req, res) => { console.log('Got body:', req.body); res.sendStatu... Add solution -
Javascript 2022-03-05 21:10:37
express multer example
var multer = require('multer') var upload = multer().single('avatar') app.post('/profile', function (req, res) { upload(req, res, function (err) { if (err instanceof multer.MulterError) { // A Multer error occurred when uploading. } else ... Add solution -
Javascript 2022-03-05 14:35:24
app.post('/', function (req, res) { res.send('POST request to homepage') })
var express = require("express"); var bodyParser = require("body-parser"); var app = express(); app.use(bodyParser.urlencoded({ extended: false })); app.use(bodyParser.json()); app.get('/... Add solution -
Javascript 2022-03-02 12:15:04
app.post (req res) get data
const express=require('express'); const app=express(); //accept Post with no midleWare express app.post("/register/",function(req,res){ var bodyStr = ''; req.on("data",function(chunk){ bodyStr += chunk.toString(); }... Add solution -
Javascript 2022-02-19 12:10:04
express validator check object
const express = require('express'); const { check } = require('express-validator'); const app = express(); app.use(express.json()); app.post( '/addresses', check('addresses.*.postalCode').isPostalCode(), check('addresses.*.number').toInt(), (req... Add solution -
Other 2022-02-02 17:12:05
node server
/* ====== create node.js server with core 'http' module ====== */ // dependencies const http = require("http"); // PORT const PORT = 3000; // server create const server = http.createServer((req, res) => { if (req.url === "/") {... Add solution