rikas

# car.rb

# filename - lower_snake_case
# class name - UpperCamelCase

# sports_car.rb => SportsCar

class Car
  attr_reader :brand
  # attr_writer :color

rikas

paris = {
  "country" => "France",
  "population" => 2211000
}

students = {
  2882 => {
    'name' => 'Ricardo',
    'age' => 27
  }

rikas

def beautify_name(first_name, last_name)
  full_name = "#{first_name.capitalize} #{last_name.upcase}"
  yield(full_name)
end

message = beautify_name("john", "lennon") do |name|
  "Greetings #{name}, you look quite fine today!"
end

message = beautify_name("john", "lennon") do |name|

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# Everything's ok
200 - OK

# Redirects or cache
301 - Permanent redirect
302 - Temp redirect
304 - Not modified

# Client error (you screw up)
401 - Unauthorized

rikas

# chef.rb

class Chef
  attr_reader :name, :restaurant

  def initialize(name, restaurant)
    @name = name # String
    @restaurant = restaurant # Restaurant
  end
end

rikas

# car.rb
# filename - lower_snake_case
# class name - UpperCamelCase
class Car
  attr_reader :brand
  # attr_reader :brand
  # attr_writer :color

  # same as attr_writer + attr_reader
  attr_accessor :color

rikas

#!/bin/bash 
### BEGIN INIT INFO
#
# Provides : resque-env
# Required-Start : 
# Required-Stop  : 
# Default-Start     : 2 3 4 5
# Default-Stop      : 0 1 6
# Short-Description : Resque worker via init.d (assumes you have Ruby, and a plugin to allow wildcards in queue names)
# Description : see Short-Description, brah

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###############################################################################
## Monit control file
###############################################################################
##
## Comments begin with a '#' and extend through the end of the line. Keywords
## are case insensitive. All path's MUST BE FULLY QUALIFIED, starting with '/'.
##
## Below you will find examples of some frequently used statements. For 
## information about the control file and a complete list of statements and 
## options, please have a look in the Monit manual.

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#!/bin/bash
### BEGIN INIT INFO
# Provides:     sidekiq beta    
# Required-Start:   $syslog $remote_fs
# Required-Stop:    $syslog $remote_fs
# Should-Start:     $local_fs
# Should-Stop:      $local_fs
# Default-Start:    2 3 4 5
# Default-Stop:     0 1 6
# Short-Description:    sidekiq

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#!/usr/bin/env ruby

##
# This file must be renamed to pre-commit without extension and 
# added to your .git/hooks directory
# After that, run `chmod 755 pre-commit` to make it executable

$user = ENV['USER']