redsquirrel

Squirrels     04/22
Foxes         05/13
Otters        06/03
Grasshoppers  06/24
Dragonflies   07/15
Nighthawks    08/05
Fireflies     08/26
Coyotes       09/16
Salamanders   10/07

redsquirrel

def fib_recursive(i, m = 0, n = 1, count = 0)
  return m if count == i
  fib_recursive(i, n, m+n, count+1)
end

def fib_iterative(i)
  m, n = 0, 1
  i.times do
    m, n = n, m+n
  end

redsquirrel

############## views/products/_trending.html.erb ###############

<% @products.each do |product| %>
  <div class="product">
    <%= link_to (image_tag product.thumbnail), product %>
    <div class="product-overlay-details">
      <%= product.name %>...
    </div>
  </div>
<% end %>

redsquirrel

array.each_with_index do |line, index|
  if line.match(/^<s>/i)
    start = index
    splits = line.scan(/<(?:s|c)>\s*/i).map(&:size)
  end
  
  # detect a line that's all dashes and spaces
  if line.match(/^[\- ]+$/)
    start = index
    # scan for dashes followed by a space

redsquirrel

require 'test/unit'

def score(*frames)
  score = roll_count = 0
  rolls = frames.flatten
  frames.each do |frame|
    if sum(frame) == 10
      score += sum(next_three(rolls, roll_count))
    else
      score += sum(frame)

redsquirrel

I need a gem. It should have 2 functions.

Both functions take a string and a list of words.

The first returns the string with all words in the list obfuscated.

The second returns data that contains the list of words and their associated frequency.

Thanks.

redsquirrel

var fork = require('child_process').fork;

if (process.argv[2] == 'son') {
  setTimeout(function() {
    process.send({ result: 'hi dad' });
    process.exit(0);  	
  }, 1000);
} else {
  var child = fork(__filename, [ 'son' ]);
  child.on('message', function(m) {

redsquirrel

class Comment < ActiveRecord::Base
  def after_save
    Resque.enqueue(Notify, self.id)
  end
end

redsquirrel

# gem install rspec

class Dog
  attr_reader :height, :distance
  
  def initialize(cat)
    @cat = cat
  end
  
  def jump!

redsquirrel

var fs = require("fs");

console.log("about to read, yo!");

describe("your mom", function() {
  it("is fun to talk about her", function() {
    fs.readFile("spec/foo-spec.js", function(error, buffer) {
      console.log("Here's the file!");
      console.log(buffer);
      asyncSpecDone(); // comment this out, and it will hang... cuz it's waiting