sneakin

//!/usr/bin/dtc -I dts -O dtb -o bonnet.dtbo bonnet.dts
// Overlay for Adafruit's OLED Bonnet https://www.adafruit.com/product/3531
// May need to add "fbcon=map:1" to /boot/cmdline.txt

/dts-v1/;
/plugin/;

/ {
	compatible = "brcm,bcm2835", "brcm,bcm2708", "brcm,bcm2709";

sneakin

#!/usr/bin/ruby

module LinuxProcInfo
  def self.cpucount
    File.readlines("/proc/cpuinfo").find_all { |s| s.start_with?('processor') }.count
  end

  def self.loadavg
    File.read('/proc/loadavg').split[0, 3].collect(&:to_f)
  end

sneakin

*~
TODO.html

sneakin

# This should print "nada" unless stdin has data.

while true
  i, o, e = IO.select([$stdin], nil, nil, 0)

  if i.include?($stdin)
    c = $stdin.readpartial(1024)
    puts c.inspect
  else
    puts "nada"

sneakin

#include "console_parser.hpp"

class ConsoleParserTest: public CxxTest::TestSuite
{
public:
  class Callback: public ConsoleParser::CommandCallback
  {
  public:
    bool called;
    int argc;

sneakin

#!/usr/bin/env ruby
#
# Minus the logging, this is the simplest file system that's most likely
# possible with RFuse-NG. It presents a single directory level that stores
# the contents of files in a Hash.
#
# This is in the public domain.
#
# Enjoy,
# sneakin

sneakin

class Foo
  def bar
    baz # is it a method, an attribute, or a local variable
  end
end

sneakin

def wont_raise
  raise "Catch me if you can"
ensure
  puts "ensured"
  return "HA"
end

def will_raise
  raise "Caught me"
ensure

sneakin

require 'spec'
require 'active_support'

class Rule < Struct.new(:quantity, :price)
  def apply(number)
    [ number / quantity * price, number % quantity ]
  end
end

class CheckOut < Struct.new(:rules, :items)

sneakin

  Scenario: happy path
    When I send "connect alice password"
    Then I see
      """
Hello alice! For help, enter "/help".
      """
    And I see "You are standing in the mud."
    And I see "There is a helicopter a click to your six and two crates a yard ahead."
    And I see "Direction: east"
    And the people I see are: alice