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Rails Models

Generating models

$ rails g model User

Associations

belongs_to

has_one

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#Rails - Paperclip gem

##install

brew install imagemagick

##add gems

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// This is a manifest file that'll be compiled into application.js, which will include all the files
// listed below.
//
// Any JavaScript/Coffee file within this directory, lib/assets/javascripts, vendor/assets/javascripts,
// or vendor/assets/javascripts of plugins, if any, can be referenced here using a relative path.
//
// It's not advisable to add code directly here, but if you do, it'll appear at the bottom of the
// the compiled file.
//
// WARNING: THE FIRST BLANK LINE MARKS THE END OF WHAT'S TO BE PROCESSED, ANY BLANK LINE SHOULD

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"use strict"

@ticTacToe = angular.module 'TicTacToe', []

ticTacToe.constant 'WIN_PATTERNS',
  [
    [0,1,2]
    [3,4,5]
    [6,7,8]
    [0,3,6]

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#Objective

###What are Blocks, Procs and Lambda?

• Explain the differences between them
• Ability to perform an action on each element of array using at least two methods

###Quick Review on Loops and Arrays

• Loops

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# -*- encoding : utf-8 -*-
# config/deploy.rb

require 'capistrano/ext/multistage'
require "rvm/capistrano"
require 'bundler/capistrano' #Using bundler with Capistrano
require 'cape'

set :stages, %w(staging production)
set :default_stage, "production"

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input = [1, 4, 6, 3, 2]

def get_pivot(input=[])
  1.upto(input.length-2) do |pivot|
    left = input[0...pivot].inject(:+)
    right = input[pivot+1..-1].inject(:+)
    return pivot if left == right
  end
  return -1
end

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class BooksController < ApplicationController
  before_action :set_book, only: [:show, :update, :destroy]
  respond_to :json

  def index
    respond_with Book.all
  end

  def create
    respond_with Book.create(book_params)

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Here is the Student Asessment

Mission Brief

Morning 007s.

Your mission, should you choose to accept it, is to identify and eliminate the hacker who breached our secure data centers.

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Front-end, programming, design

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