armandocanals

function add(num1, num2) {
	num1 = num1.split('');
  num2 = num2.split('');

  num1 = num1.map(function (num) {
  	return parseInt(num, 10);
  });

  num2 = num2.map(function (num) {
  	return parseInt(num, 10);

armandocanals

import React from 'react';

class CopyButton extends React.Component {

  constructor(props) {
    super(props);
    this.buttonText = props.buttonText;
    this.copyText   = props.textToCopy;
    this.onCopied   = this.onCopied.bind(this);

armandocanals

Lentil Recipe

1. Add Lentils and Chicken Broth + Water to large pot

(3-to-1 ratio of broth to lentils, more or less)

2. Put on stove on high with lentil/broth combo.

3. As the pot is heating up, prepare the following:

armandocanals

function getElementsByClassName(className) {
  var elements = document.body,
      matches  = [];

  function traverse(node) {
    for(var i = 0; i < node.childNodes.length; i++) {
      if(node.childNodes[i].childNodes.length > 0) {
        traverse(node.childNodes[i]);
      }
      

armandocanals

Fix hanging HGFS: Read more here

echo "answer AUTO_KMODS_ENABLED yes" | sudo tee -a /etc/vmware-tools/locations

armandocanals

Turn the radio on

GO to menu item #40 and RESET the radio
Menu item #14 for either English voice or Voice OFF
Press EXIT on the keypad
Push orange VFO/MR button to go to Frequency mode and program in repeater frequency
Press MENU then push #1 for frequency stepping. 10K for ham repeater use.
Push #13 for CTCSS on transmit for repeater use.
Push #25 for repeater shift. Options are NEG(-) POS(+) or off for simplex
Item #26 for off shift repeater use. You want 00.600 for ham radio repeaters.

armandocanals

# This is a dump of the word list
text = File.read ARGV[0]
words = text.split("\n")
hash = {}

words.each do |word|
  word.each_char do |l|
    hash[l] ||= 0
    if hash.keys.include?(l)
      hash[l] += 1

armandocanals

#!/usr/bin/ruby

# Group all words that are anagrams of one another
# example: 
# sample set of words
# dict = %w[cat tar war store core orb bro rat]
# $ ruby anagram.rb
#   expect 
#     {
#      "act"=>["cat"],

armandocanals

class Node

  attr_accessor :next, :data
  
  def push(str)
    new_node= Node.new
    new_node.data = str
    
    node = self
    while node.next

armandocanals

function retina(selector) {
  var element = document.querySelector(selector);
  var images = Array.prototype.slice.apply(element.getElementsByTagName("img"));
  var extension = "_2x";
  if (window.devicePixelRatio === 2) {
    images.forEach(function(img, idx) {
      var src = img.getAttribute('src');
      img.setAttribute('src', src.replace(/(\.jpg|\.png|\.gif)$/, extension + '$&'));
      img.onerror = function(evt) {
        img.setAttribute('src', src);