r3wt

// i did poorly in my interview, the solution i gave worked but it was innefficient. 
// splunk passed on me, but i couldn't let it go. so here is my final solution of the problem
function findFirstDuplicateInSeq( _seq ) {
  const seq = [..._seq];// clone the array first so we are not mutating it.
  while(true){
    const next = seq[seq.length-1].toString().split('').map(v=>Math.pow(~~v,2)).reduce((a,b)=>a+b,0);// next val is sum of digits squared
    if(seq.indexOf(next)!==-1){
      return seq.length+1;// if seq contains our next value already, we found the first duplicate. return length+1
    }
    seq.push(next);// no match, push the next val in to the sequence

r3wt

// begin config
const ghost_host = '<your host here>';//your blogs domain -- see documentation of tryghost/content-api
const ghost_key = '<your key here>';//key to your integration -- see documentation of tryghost/content-api
const updateInterval = 60000;//how often the index should update given in milliseconds
const requestTimeout = 5000;// maximum time for a search request before it times out given in milliseconds (note this isn't exact, it depends on the load of the event loop)
const resultsPerPage = [8];// allowed values for limit. in my case we only allow 8, but made this configurable so users of ghost can benefit

// end config

const elasticlunr = require('elasticlunr');

r3wt

const animateable = (a) => {
    
    a.prototype.quad = function(x){
        return x ** 2
    };
    a.prototype.linear = function(x){
        return x;
    };

    a.prototype.animate = function({ duration=300, ease=this.quad, start, end, onUpdate, onComplete=()=>{}}){

r3wt

const random_password = (len=64) => {
    let chars='abcdefghijklmnopqrstuvwxyz123456789-_=+`~:;>,.<}{[]|)(*&^%$#@!';
    let password = '';
    while(password.length < len) {
        password+= chars.charAt(Math.floor((Math.random() * chars.length) + 1) % chars.length);
    }
    return password;
};

r3wt

/* partial implementation of Function.prototype.bind */
Function.prototype.bind || (Function.prototype.bind = function(/* context[,arg1,arg2...] */) {
  var fn = this;
  var args = Array.prototype.slice.call(this,arguments);//preset args
  var context = args.shift() || undefined;
  return function(){
    var args2 = args.concat( Array.prototype.slice.call(arguments) );//spec states any passed args should be appended to preset arguments.
    return fn.apply(context,args2);
  };
});

r3wt

angular
.module('myApp')
.factory('$db',['$firebaseObject','$firebaseArray','$q',function($firebaseObject,$firebaseArray,$q){
	
	function $db( type, id ){
		var ref = firebase.database().ref(type).child(id);
		var obj = $firebaseObject(ref);
		return $q(function(resolve,reject){
			obj.$loaded().then(function(){
				resolve(obj);

r3wt

No media queries are used Since tablets and mobiles are now displaying huge resolutions, if we think its mobile, the body gets a class of .m, if we think its a tablet, it gets a class of .t. if its neither mobile nor tablet,it gets .d unless the screen is wider than 1920px, then it gets .hd

• Columns must use class .col
• Mobile use class .m-{desired size} eg .m-12
• Tablet use class .t-{desired size} eg .t-6
• Desktop use class .d-{desired size} eg .d-4
• Huge Desktop use class .hd-{desired size} eg .hd-2
• 12 columns (.col). extras .row, .container, .container.fluid
• use .{size}-hide to hide eg .m-hide would hide for mobile.

r3wt

<select name="year">
<option value="">Not Selected</option>
{% for i in range(19,20) %}
  {%for j in range(0,9) %}
    {% for k in range (0,9) %}
    	{% set y %}{{i}}{{j}}{{k}}{%endset%}
    	{% if y <= "now"|date('Y') %}
    	<option value="{{y}}">{{y}}</option>
    	{% endif %}
    {% endfor %}

r3wt

<?php

namespace UserFrosting\Util;

trait ArraySingleton
{
	protected $data = [];
	protected $defaults = [];
	private static $instance = null;
	

r3wt

cron.sh:

#!/bin/bash

curl http://localhost/related.php &

curl http://localhost/artist_rank.php &

curl http://localhost/sitemap.php &