meuschke

Wie baue ich eine React App mit Node.js Auth

Einleitung

Hier findet ihr eine Zusammenfassung der Vorlesungen + Prüfungsvorbereitung. Diese beschriebt wie man eine Node.js API sowie eine React APP zur Aufgaben (Todo APP) Erstellung entwickelt.

luishrd

// ./client/src/App.js

import React, { Component } from 'react';
import { Route, withRouter } from 'react-router-dom';

import logo from './logo.svg';
import './App.css';
import Signin from './auth/Signin';
import Users from './users/Users';

ericls

// Use hacker news API as example
async function getData() {
  const ids = await (await fetch('https://hacker-news.firebaseio.com/v0/topstories.json')).json()
  const data = Promise.all(
    ids.map(async (i) => await (await fetch(`https://hacker-news.firebaseio.com/v0/item/${i}.json?print=pretty`)).json())
  )
  return data
}

getData()

QROkes

$urlcontent = qr_loadUrl( 'http://myurl.com' );
function qr_loadUrl( $url ) {
	if(is_callable( 'curl_init' )) {
		$ch = curl_init();
		curl_setopt($ch, CURLOPT_HEADER, 0);
		curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
		curl_setopt($ch, CURLOPT_FOLLOWLOCATION, true);
		curl_setopt($ch, CURLOPT_URL, $url);
		$data = curl_exec($ch);
		curl_close($ch);

roachhd

EMOJI CHEAT SHEET

Emoji emoticons listed on this page are supported on Campfire, GitHub, Basecamp, Redbooth, Trac, Flowdock, Sprint.ly, Kandan, Textbox.io, Kippt, Redmine, JabbR, Trello, Hall, plug.dj, Qiita, Zendesk, Ruby China, Grove, Idobata, NodeBB Forums, Slack, Streamup, OrganisedMinds, Hackpad, Cryptbin, Kato, Reportedly, Cheerful Ghost, IRCCloud, Dashcube, MyVideoGameList, Subrosa, Sococo, Quip, And Bang, Bonusly, Discourse, Ello, and Twemoji Awesome. However some of the emoji codes are not super easy to remember, so here is a little cheat sheet. ✈ Got flash enabled? Click the emoji code and it will be copied to your clipboard.

People

😄

LeCoupa

/* *******************************************************************************************
 * THE UPDATED VERSION IS AVAILABLE AT
 * https://github.com/LeCoupa/awesome-cheatsheets
 * ******************************************************************************************* */


// 0. Synopsis.
// http://nodejs.org/api/synopsis.html

isaacs

var cluster = require('cluster');
var PORT = +process.env.PORT || 1337;

if (cluster.isMaster) {
  // In real life, you'd probably use more than just 2 workers,
  // and perhaps not put the master and worker in the same file.
  cluster.fork();
  cluster.fork();

  cluster.on('disconnect', function(worker) {

alterakey

package com.gmail.altakey.nio;

import android.app.Activity;
import android.os.Bundle;
import android.os.AsyncTask;

import java.nio.*;
import java.nio.channels.SocketChannel;
import java.net.InetAddress;
import java.net.InetSocketAddress;

balupton

// Create our server
var server;
server = http.createServer(function(req,res){
	// Set CORS headers
	res.setHeader('Access-Control-Allow-Origin', '*');
	res.setHeader('Access-Control-Request-Method', '*');
	res.setHeader('Access-Control-Allow-Methods', 'OPTIONS, GET');
	res.setHeader('Access-Control-Allow-Headers', '*');
	if ( req.method === 'OPTIONS' ) {
		res.writeHead(200);

timoxley

var async = require('async')
var _ = require('underscore')

var Helpers = function(mongoose) {
  this.mongoose = mongoose || require('mongoose')

  this.dropCollections = function(callback) {
    var collections = _.keys(mongoose.connection.collections)
    async.forEach(collections, function(collectionName, done) {
      var collection = mongoose.connection.collections[collectionName]