timqian

const axios = {
    get(url, { headers = {} }) {
        return new Promise((resolve, reject) => {
            const xhr = window.XMLHttpRequest
                ? new XMLHttpRequest()
                : new ActiveXObject("Microsoft.XMLHTTP");

            xhr.open("get", url);
            xhr.withCredentials = true;
            // Object.entries(headers).forEach(([key,value]) => xhr.setRequestHeader(key, value));

timqian

This gist will drive you through creating a Docker 1.12 Swarm cluster (with Swarm mode) on AWS infrastructure.

Prerequisites

You need a few things already prepared in order to get started. You need at least Docker 1.12 set up. I was using the stable version of Docker for mac for preparing this guide.

$ docker --version
Docker version 1.12.0, build 8eab29e

You also need Docker machine installed.

timqian

function query() {
  var 
    total = 0, shown = 0,
    // HN is done with very unsemantic classes.
    job_list = Array.prototype.slice.call(document.querySelectorAll('.c5a,.cae,.c00,.c9c,.cdd,.c73,.c88')),
    query_list = Array.prototype.slice.call(arguments);
    
  // This traverses up the dom stack trying to find a match of a specific class
  function up_to(node, klass) {
    if (node.className === klass) {