harryworld

#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

harryworld

# -*- 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"

harryworld

You'll need to explain how to set up simple and complex HTML forms, including the following elements:

<form>
<button>
<fieldset>
<form>
<input>
<label>
<legend>
<meter>

harryworld

Summary

Generally speaking, a function is a "subprogram" that can be called by code external (or internal in the case of recursion) to the function. Like the program itself, a function is composed of a sequence of statements called the function body. Values can be passed to a function, and the function can return a value.

4 essential parts of Function:

1. function name

The same as a variable name

harryworld

GitFlow

Git Repo

• GitHub
• BitBucket

Command Lines

harryworld

languages = ['CoffeeScript', 'JavaScript', 'Ruby', 'Python']

learn(languages)

Expected Result:

> CoffeeScript is CS

harryworld

1. Define a function that takes an array with numbers and prints all the elements of the array, separated by "--"

printSpecial([12, 33, 144, 122])
# 12 -- 33 -- 144 -- 122

2. Define a function that takes an array with numbers and returns another array where each element contains double each element in the array

harryworld

Review for Phase 1

Node.js

• Node Package Manager (npm)
• http-server
• CoffeeScript

jQuery

harryworld

• What method should I use?

<form action="/search" method="">
  <input type="text" name="p" value="">
  <input type="submit">
</form>

• What method should I use?

harryworld

1. What kinds of tests can we do in general?

User Acceptance Test
Integration Test
Unit Test
Stress Test
Profiling