Harshakvarma

import React from 'react';
import ReactDOM from 'react-dom';
import axios from 'axios';

class FetchDemo extends React.Component {
  constructor(props) {
    super(props);

    this.state = {
      posts: []

Harshakvarma

randomArray = Array.from({length: 10}, () => Math.floor(Math.random() * 40));

console.log("Random: ",randomArray);

var even = [];var odd = []; 
processArray(randomArray)
async function processArray(data) {
    for(const item of data){
        // console.log(item)
        await asyncCall(item)

Harshakvarma

module.exports = function(sequelize, Sequelize) {

var User = sequelize.define('user', {
	id: { autoIncrement: true, primaryKey: true, type: Sequelize.INTEGER},
	firstname: { type: Sequelize.STRING,notEmpty: true},
	lastname: { type: Sequelize.STRING,notEmpty: true},
	username: {type:Sequelize.TEXT},
	about : {type:Sequelize.TEXT},
	email: { type:Sequelize.STRING, validate: {isEmail:true} },
	password : {type: Sequelize.STRING,allowNull: false }, 

Harshakvarma

if(process.argv.length < 3){
    console.log('target file path is required.')
    process.exit(1)
}

var target = process.argv[2]
console.log('file: ' + target)

var fs = require('fs')
fs.readFile(target, function (err, data) {

Harshakvarma

'use strict'

const timeout = ms => new Promise(res => setTimeout(res, ms))

function convinceMe (convince) {
  let unixTime = Math.round(+new Date() / 1000)
  console.log(`Delay ${convince} at ${unixTime}`)
}

async function delay () {

Harshakvarma

PS3='Select your choice: '
options=("Quit" "pm2 restart App_Backend" "Option 2" "Option 3")
select opt in "${options[@]}"
do
    case $opt in
        "Quit")
            break
            ;;
        "pm2 restart App_Backend")
            pm2 restart App_Backend/server/server.js --name=GIG_backend

Harshakvarma

const redisClient = redis.createClient(REDIS_URL);
const listeners = Object.create(null);

function addListener(channel, listener) {
  if (!listeners[channel]) {
    listeners[channel] = [];
    redisClient.subscribe(channel);
  }

  listeners[channel].push(listener);

Harshakvarma

router.post('/addUserSocialProfile', function (req, res) {
	var profileData = req.body.social;
	var data = {};var output = [];var changed = 0;var now = new Date();
	processObject(profileData)

	async function processObject(profileData) {
		for(var key in profileData){
			// console.log(item)
			await asyncCall(key, profileData[key])

Harshakvarma

/**
* Generates number of random geolocation points given a center and a radius.
* @param  {Object} center A JS object with lat and lng attributes.
* @param  {number} radius Radius in meters.
* @param {number} count Number of points to generate.
* @return {array} Array of Objects with lat and lng attributes.
*/
function generateRandomPoints(center, radius, count) {
  var points = [];
  for (var i=0; i<count; i++) {

Harshakvarma

const items = [1, 2, 3, 4, 5, 6];

// do something that takes time with the item
function f1(item) {
  console.log('[f1] received', item);
  return new Promise(function(resolve, reject) {
    setTimeout(resolve, 1000);
  });
}