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endemic / color_safe.js
Created Sep 28, 2016
Coding challenge to convert a 6-digit hex color code to its nearest "web safe" equivalent
View color_safe.js
* Given an input of a 6-character hex color code, we need to output a "web-safe"
* representation of that same code.
'use strict';
let assert = (one, two) => {
if (one === two) {`Success! ${one} is equal to ${two}!`);
View inclusion_xtcore_1.js
window.Xtconf = {
xt1: "",
xtLogDom: "",
xtfirst: false,
xt2: "0",
xt3: 365,
xt4sec: "20",
xt4rss: "20",
xt4epr: "20",
View tc_Laposteportail_1.js
* tagContainer Generator v5
* Copyright Tag Commander
* Generated: 2016-08-25 16:55:37 Europe/Paris
* ---
* Version : 66.02
* IDTC : 1
* IDS : 1376
View overlay.js
var MetrixLab_URLwebsite = encodeURIComponent(window.location.href);
var MetrixLab_OverlayImageName;
var MetrixLab_is_Btq_Url;
endemic / coding_challenge.js
Created Aug 8, 2016
Sample coding example
View coding_challenge.js
function assert(one, two) {
if (one !== two) {
throw new Error(`${one} not equal to ${two}!!`);
} else {`Success! ${one} is equal to ${two}!`);
function nextServerNumber(arrayOfInts) {
let lowestServerNumber = 1;
endemic / diff.js
Created Aug 8, 2016
Image diffing using JavaScript
View diff.js
const avgDiff = (canvas) => {
let context = canvas.getContext('2d');
let imageData = context.getImageData(0, 0, canvas.width, canvas.height);
let data =;
let sum = 0;
let count = 0;
// TODO: perhaps this can be sped up by not going over every pixel?
for (let i = 0; i < data.length; i += 4) {
View google_results_enhanced.html
<div class="g kno-result _rk mnr-c g-blk" data-hveid="25" data-ved="0ahUKEwi0jMKl6_XNAhUJaz4KHbgFCV4QjDYIGSgA">
<div class="kp-blk _Z7 _RJe">
<div class="xpdopen">
<div class="_OKe">
<div class="_tN _xHd qxsd _IWg _HWg _dXg _eXg _Dzh mod" data-md="32" style="clear:none">
<div style="position:relative" class="kno-mrg-hnm _NEh kno-mrg kno-swp" id="media_result_group" data-hveid="27">
View google_results_basic.html
<div class="g">
<div class="_uXc hp-xpdbox">
<div class="_x8d" style="float:right">
<div class="_i8d" style="height:110px;width:90px"><a href=";ved=0ahUKEwjI2Yi16_XNAhVDeT4KHbibBRkQ9QEIEDAA"><img src="" style="margin-left:-42px;margin-right:-43px" alt="Image result for oyster card price"></a></div>
<div class="_o0d">
<table class="_cmh" border="0" cellpadding="0" cellspacing="0">
<th class="_dmh">Oyster &amp; Contactless Payment Card Price Caps 2016 Compared To Travelcard Prices</th>
endemic / flatten.rb
Last active May 20, 2016
Example "Array#flatten" implementation
View flatten.rb
def flatten(arg, results = [])
if arg.is_a?(Array)
arg.each do |val|
flatten(val, results)
return results
endemic /
Created May 17, 2016
Ubuntu/Debian cheatsheet

update system

sudo apt-get update sudo apt-get upgrade

nginx config

/etc/nginx/nginx.conf /etc/nginx/sites-available/*

nginx logs


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