What do you want to save?
Add Code snippet
New code examples
-
Javascript 2021-11-21 06:46:11
dart server listen how to recive json data
import 'dart:io';import 'dart:convert';String _host = InternetAddress.loopbackIPv4.host;Future main() async { var server = await HttpServer.bind(_host, 4049); await for (var req in server) { ContentType contentType = req.headers.contentType; HttpR... Add solution -
Javascript 2021-11-20 06:18:22
mongoose updateone example
var query = {'username': req.user.username}; req.newData.username = req.user.username; MyModel.findOneAndUpdate(query, req.newData, {upsert: true}, function(err, doc) { if (err) return res.send(500, {error: err}); return res.send('Succesfully sav... Add solution -
Python 2021-11-19 22:59:17
urllib.request headers
try: from urllib.request import Request, urlopen # Python 3 except ImportError: from urllib2 import Request, urlopen # Python 2 req = Request('http://api.company.com/items/details?country=US&language=en') req.add_header('apikey', 'xxx') con... Add solution -
Javascript 2021-11-18 19:15:22
http-proxy-middleware option.onProxyReq:
'use strict'; var express = require('express'); var router = express.Router(); var proxy_filter = function (path, req) { return path.match('^/docs') && ( req.method === 'GET' || req.method === 'POST' ); }; var proxy_options = { target: ... Add solution -
Javascript 2021-11-18 05:52:15
how to parse using express without body parser
//make sure it is in this order npm i body-parser const express = require('express') const bodyParser = require('body-parser') const app = express() // parse application/x-www-form-urlencoded app.use(bodyParser.urlencoded({ extended: false })) // pars... Add solution -
Javascript 2021-11-18 01:58:12
square webhook validate signature
// The crypto module provides cryptographic functionality const crypto = require('crypto'); // const body = JSON.stringify(req.body); // const signature = req.header('x-square-signature'); function isValidSignature(body, url, signature) { // Concatena... Add solution -
Python 2021-11-18 00:39:16
ros python service server
#!/usr/bin/env python from beginner_tutorials.srv import AddTwoInts,AddTwoIntsResponse import rospy def handle_add_two_ints(req): print "Returning [%s + %s = %s]"%(req.a, req.b, (req.a + req.b)) return AddTwoIntsResponse(req.a + req.b)... Add solution
Best helpers
A G Davey
+5
JoshuaFicy
+5
Peacetype
+5
Majte
+5
Darman
+5
Entrepreneur
+5
Meital Regev
+5
Shenkwen
+5
Digcoal
+5
Arad
+5
NeuronQ
+5
Dustin G
+5
Spork
+5
Hell.Bent
+5
Emmet
+5
KJ11
+5
Muazam
+5
Vigrond
+5
Scoiattolo
+5
Erica Price
+5