doron2402

// taken from https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Promise/all
var p1 = Promise.resolve(3);
var p2 = 1337;
var p3 = new Promise((resolve, reject) => {
setTimeout(resolve, 100, "foo");
});

Promise.all([p1, p2, p3]).then(values => {
console.log(values); // [3, 1337, "foo"]
});

doron2402

p1.then((result) => {
// do something return something
}).then((result1) => {
// do something return something
}).then((result2) => {
// do something return something
}).catch((error) => {
// if there's an error will catch it here
});

doron2402

'use strict';
const Waterfall = require('../index');

const getSomeDataFromDB = () => {
  return new Promise((resolve) => {
    return setTimeout(() => {
      resolve([
        { id: 1 },
        { id: 2 }
      ]);

doron2402

function isUserAuthenticate(session, callback) {
    openDatabase(function(db) {
        getCollection(db, 'sessions', function(col) {
            find(col, {'session': session},function(result) {
                result.filter(function(error, user) {
                    callback(error, user);
                })
            })
        })
    })

doron2402

function passMeCallback(options, callback) {
  //do something
  const err = null;
  const result = options;//some data goes here
  return callback(err, result);
}

passMeCallback({ age: 30 }, function(err, result) {
  console.log(result); //this will be the options we just passed to the function
});

doron2402

version: "2"
services:

  postgres:
    image: postgres:9.6.1
    container_name: postgres
    environment:
      - POSTGRES_PASSWORD=TCrGaanoC2s7gT
    ports:
      - "15432:5432"

doron2402

FROM progrium/busybox
MAINTAINER Doron Segal <doron@saildrone.com>

# Java config
ENV DRUID_VERSION   0.9.1.1
ENV JAVA_HOME       /opt/jre1.8.0_40
ENV PATH            $PATH:/opt/jre1.8.0_40/bin

# Druid env variable
ENV DRUID_XMX           '-'

doron2402

#
#   Table partitioning with postgreSQL
#   the master_table should be empty, data will only be inside the childs table
#

# CREATE MASTER TABLE
CREATE TABLE master_table (
  id BIGINT,
  username VARCHAR (50) UNIQUE NOT NULL,
  description TEXT);

doron2402

'use strict';
 const Memwatch = require('memwatch-next');
 const Util = require('util');
 
 if (Config.env === 'production') {
   /**
    * Check for memory leaks
     */
    let hd = null;
    Memwatch.on('leak', (info) => {

doron2402

'use strict';
 const Memwatch = require('memwatch-next');
 const Util = require('util');
 
 if (Config.env === 'production') {
   /**
    * Check for memory leaks
     */
    let hd = null;
    Memwatch.on('leak', (info) => {