kryptykphysh

class Button extends React.Component {
	handleClick = () => {
  	this.props.onClickFunction(this.props.incrementValue);
  }
  
	render() {
  	return (
    	<button onClick={this.handleClick}>
        +{this.props.incrementValue}
      </button>

kryptykphysh

#!/usr/bin/env ruby
require 'pygmentize' # gem install pygmentize
require 'selenium-webdriver' # gem install selenium-webdriver
 
exit unless code_path = ARGV.shift
 
file_path = File.absolute_path 'code.html'
image_path = File.absolute_path 'code_image.png'
code = Pygmentize.process File.read(code_path), :ruby
html = <<-EOT

kryptykphysh

require 'logger'

module Logging
  class MultiDelegator
    def initialize(*targets)
      @targets = targets
    end

    def self.delegate(*methods)
      methods.each do |m|

kryptykphysh

class Sale 
	attr_accessor :b2b_total, :webpos_total

	def initialize(b2b_total, webpos_total)
		@b2b_total = b2b_total.to_i
		@webpos_total = webpos_total.to_i
	end

	def total
		@b2b_total + @webpos_total

kryptykphysh

require 'logger'

# Create new log file, or append to existing one.
log_file = File.open('log_test.txt', File::WRONLY | File::APPEND)

# Create log to rotate at 1MB and keep 10 logs.
log = Logger.new(log_file, 10, 1024000)

# Set the program name for logging purposes.
log.progname = 'Log Test'

kryptykphysh

# Working function
def my_function(parameters):
    # Body of the function goes here
    return 'stuff returned' # Note, this has to be indented fourspaces to be inside the function.
    
# This function returns a Syntax Error
def my_function(parameters):
    # Body of function
return 'stuff returned' # This returns a Syntax Error as the return statement
# is outside the function definition.

kryptykphysh

class Cuttlefish
  # Because we've defined <=> we can use all the Comparable methods
  # http://ruby-doc.org/core-2.0/Comparable.html
  include Comparable
  attr_reader :name, :ink_capacity

  def initialize(name, ink_capacity = 0)
    @name = name
    @ink_capacity = ink_capacity
  end