AJFaraday

# m h  dom mon dow   command
41 9 19 12 * cd /home/ajfaraday/NetworkEnsemble/ && ruby script/play.rb sequences/christmas/flashmob.csv

AJFaraday

class Santa < Elf

  ATTRIBUTES = ['Jolly','Old']

  has_many :children  

  def christmas
    list = children.where(:behaviour => 'nice')
    2.times do 
      list.reject!{|x| x.naughty? }

AJFaraday

Line 3:
  9: comma
  18: comma 
  29: comma
Line 4:
  10: comma 
  31: comma
Line 7:
  2: letter i missing a dot
  9: open square brackets ( [ )

AJFaraday

TOLERANCE = 50

def near_top_wall?
  sensors.position.y >= (arena.height - TOLERANCE)
end 

def near_bottom_wall?
  sensors.position.y <= TOLERANCE
end 

AJFaraday

module ActiveRecord

  class Migration


    def self.rename_table_if_needed(old_name, new_name)
      rename_table(old_name, new_name)
    rescue => ex
      puts "rename_table(#{old_name},#{new_name}) failed #{ex.message}"
    end

AJFaraday

<!-- Some form or other -->

<script type='application/javascript'>

  // Expected indentation
  <% if @validate %>
    run_validation();
  <% end %>
  
  // rubymine standard indentation

AJFaraday

ajfaraday@ajf-samsung:~/work/sonic-pi-v2.6.0/app/server/bin$ ./compile-extensions.rb 
Clearing ./../rb-native/linux/2.2.1p85
Creating ./../rb-native/linux/2.2.1p85
Compiling native extension in /home/ajfaraday/work/sonic-pi-v2.6.0/app/server/vendor/rugged/ext/rugged
./compile-extensions.rb:63:in `chdir': No such file or directory @ dir_chdir - /home/ajfaraday/work/sonic-pi-v2.6.0/app/server/vendor/rugged/ext/rugged (Errno::ENOENT)
	from ./compile-extensions.rb:63:in `block in <main>'
	from ./compile-extensions.rb:56:in `each'
	from ./compile-extensions.rb:56:in `<main>'

AJFaraday

ajfaraday@wreck-it:~/work/zoo$ ruby script/01_eat.rb 
Found Cow named Bessie
Bessie is munching some grass
Found Dog named Shep
/home/ajfaraday/work/zoo/lib/animal.rb:14:in `eat': Bad Dog! You are not allowed to eat Bessie (RuntimeError)
        from script/01_eat.rb:7:in `<main>'

AJFaraday

require 'libusb'

usb_context = LIBUSB::Context.new
device = usb_context.devices(
  idVendor: 0x054c, idProduct: 0x0002
).first
handle = device.open

x = handle.control_transfer(
  :bmRequestType => 0x21,

AJFaraday

require 'rubygems'
require 'twitter'

search = Twitter::Search.new
i = 0
 search.containing("marry me").to("justinbieber").each do |r|
  puts "#{r.from_user}: #{r.text}"
  i += 1
end
puts i