Paul Grayson pdg137

## modules.rb
module M
  A = 1
end

module M::N
  B = 2
end

class M::N::C
  prepend M::N

## gist:5923e58bbe11ccdf05c1
#!/usr/bin/ruby

require 'i2c'

bus = I2C.create('/dev/i2c-1')

bus.write(20, 200, "abcd")
bus.write(20, 201, "bcde")
while true
  raise if "abcde" != bus.read(20, 5, 200)

## gist:5a37ebaa860cac7aeeca
/^([147][0369]*[258]|([147][0369]*[147]|[258])([258][0369]*[147]|[0369])*([258][0369]*[258]|[147])|[0369])+$/

## gist:9554958
describe Random do
  specify do
    puts "Random seed was #{Random.srand}"
  end

  specify do
    puts "Random seed was #{Random.srand}"
  end

  context "A" do

## gist:8062980
# Old version
def f(a)
  return a == 1 ||
    a == 2 ||
    a == 3
end

# New version removing the a == 1 case
def f(a)
  return

## timezones.rb
Timecop.freeze(DateTime.parse('2013-07-01 00:00 -0700')) { puts DateTime.now }
# -> 2013-06-30T23:00:00-08:00

## rspec and local variables.rb
describe "rspec" do
  context "using .each" do
    [1,2].each do |x|
      let(:y) { x }
      specify "#{x} == #{x}" do
        y.should == x
      end
    end
  end

## paul-sumo-2.c
#include <wixel.h>
#include <usb.h>
#include <usb_com.h>
#include <adc.h>
#include <stdio.h>

uint32 start_ms;

void resetTime()
{
	module M
	A = 1
	end

	module M::N
	B = 2
	end

	class M::N::C
	prepend M::N
	#!/usr/bin/ruby

	require 'i2c'

	bus = I2C.create('/dev/i2c-1')

	bus.write(20, 200, "abcd")
	bus.write(20, 201, "bcde")
	while true
	raise if "abcde" != bus.read(20, 5, 200)
	describe Random do
	specify do
	puts "Random seed was #{Random.srand}"
	end

	specify do
	puts "Random seed was #{Random.srand}"
	end

	context "A" do
	# Old version
	def f(a)
	return a == 1 \|\|
	a == 2 \|\|
	a == 3
	end

	# New version removing the a == 1 case
	def f(a)
	return
	Timecop.freeze(DateTime.parse('2013-07-01 00:00 -0700')) { puts DateTime.now }
	# -> 2013-06-30T23:00:00-08:00
	describe "rspec" do
	context "using .each" do
	[1,2].each do \|x\|
	let(:y) { x }
	specify "#{x} == #{x}" do
	y.should == x
	end
	end
	end
	#include <wixel.h>
	#include <usb.h>
	#include <usb_com.h>
	#include <adc.h>
	#include <stdio.h>

	uint32 start_ms;

	void resetTime()
	{