jshawl

var Twit = require('twit');
 var T = new Twit({
    consumer_key:         '...'
  , consumer_secret:      '...'
  , access_token:         '...'
  , access_token_secret:  '...'
});
 
var userid = '...';
 

adambray

Web Development Immersive :: Pre-Work Self-Assessment

INSTRUCTIONS

Please spend around 45 minutes to complete this self-assesment - you may record your answers in this form.

We understand that you may not feel 100% comfortable with all of the topics covered in the pre-work, as many of them are new and challenging. We will cover many of these topics in class during the first two weeks. This will give you a chance to continue learning and apply these concepts & tools to your practice.

Q1

adambray

#

  def create
    song = Song.find(params[:song_id])
    if !current_user.songs.include?(song)
      # This line here is failing for some reason.
      # I expect to get true or false, but I'm getting a 
      # nilMethodError.
      if current_user.debit(song.price)
        @purchase = Purchase.create({

adambray

Life After WDI

Learning Objectives

• Understand and explain how to be a great developer

Outline

• Stay hungry... there's always:

JackVCurtis

def rot_left(num, count)
  bin_string = num.to_s(2)
  bin_string = ("0" * (32 - bin_string.length)) + bin_string
  shifted_string = bin_string[0..(count-1)]
  rotated_string = bin_string[count..31] + shifted_string
  return rotated_string.to_i(2)
end

def lsb_32(num)
  s = num.to_s(2)

adambray

Domain Modeling and Databases

Learning Objectives

• Describe the basic parts of an ERD
• Construct ERDs to model the nouns and relationships in a domain
• Explain what a database is and why you would use one as opposed to other persistent storage mechanisms
• Explain the difference between a database management system (R/DBMS) and a database, and name the major DBMSes

RobertAKARobin

Homework, W01D01

---

Create a function in your .bash_profile that will set up a working directory for a new GA student!

Things it should do:

• Create a folder called GeneralAssembly

RobertAKARobin

Mission: Impossible!

We, the Impossible Missions Force, have become aware that Doctor Nefarious is planning on using his Nefarious Computer (a standard Macbook) to initiate a nuclear launch sequence that will destroy the entire world.

Our sources have told us that the nuclear launch sequence is run from a shell script, and have also given us a tree showing the contents of the Doctor's computer (the flash drive has been added to show where in the structure it will appear):

NO_NUCLEAR_LAUNCH_SEQUENCES_HERE/
	nopeNotALaunchSequence.sh
TOP_SECRET/
	SERIOUSLY_TOP_SECRET/

adambray

    <h2 class="catalog"><%= link_to category.name, category_equipment_models_path(category) %></h2>
    <ul class="catalog">
    <% equipment_models.each do |equipment_model| %>
      <li>
        <%= (link_to (image_tag equipment_model.photos.first.data.url(:small), :class => 'product_small'), equipment_model.photos.first.data.url, :target => '_blank' ) unless equipment_model.photos.empty? %>
        <h3><%= link_to equipment_model.name, equipment_model %></h3>
        (<%= equipment_model.available?(cart.start_date..cart.due_date) || "0" %> available from <%= cart.start_date %> to <%= cart.due_date %>)<br />
        <%= link_to_remote "[add to cart]", {:url => add_to_cart_path(equipment_model)}, :href => add_to_cart_path(equipment_model) %><br /><br />
      </li>
    <% end %>

adambray

   	    <br style="clear: both" />
    	    <%= render :partial => 'reservations/reservations_sidebar' if current_user %>
    	    <% unless current_user.equipment_objects.empty? %>
      	    <div id="equipment">
              <h3>Your current equipment:</h3>
              <%= render :partial => 'users/current_equipment', :object => current_user %>
            </div>
    	    <% end %>
          <%= yield(:right_sidebar) %>
    	  </div>