techbelly

## Isn't this...
#

let :a_record do
  SomeObject.new
end

it "should" do
  a_record.do_something
  a_record.do_something_else

techbelly

for i in `find . -name .git | xargs -n1 dirname`
do
        pushd $i
        git pull
        popd
done

techbelly

for i in `find . -name .git | xargs -n1 dirname`
do
        pushd $i
        git status -uno -s
        popd
done

techbelly

require 'test_helper'
require 'capybara/rails'

Capybara.default_driver = :selenium

class AddingPartsToGuidesTest < ActionDispatch::IntegrationTest
  include Capybara::DSL
  
  def teardown
    DatabaseCleaner.clean

techbelly

require 'test_helper'
require 'capybara/rails'

Capybara.default_driver = :selenium

class AddingPartsToGuidesTest < ActionDispatch::IntegrationTest
  include Capybara::DSL
  
  def teardown
    DatabaseCleaner.clean

techbelly

require 'open-uri'
require 'timeout'
require 'ping'

def can_connect?
  begin
    Timeout::timeout(2) do
      open("http://169.254.169.254")
      return true
    end

techbelly

- (NSString *)stringByCapitalisingFirstLetter:(NSString *)string
{
  return [string stringByReplacingCharactersInRange:NSMakeRange(0,1) withString:[[string substringToIndex:1] uppercaseString]];
}

techbelly

def swap(array,indexa,indexb)
   value_to_swap = array[indexa]
   array[indexa] = array[indexb]
   array[indexb] = value_to_swap
end

def biased_shuffle(array)
  array = array.dup
  array.size.times do |i|
    swap(array,rand(array.size),i)

techbelly

def encode(arr)
   last_byte = nil
   count = 1
   (arr + [nil]).each do |byte|
    if byte == last_byte && count < 255
      count = count + 1
    else
      yield [count,last_byte] if last_byte
      last_byte = byte
      count = 1

techbelly

require 'capybara'
require 'capybara/dsl'
require 'capybara/poltergeist'
require 'chunky_png'
require 'tempfile'  

Capybara.run_server = false
Capybara.default_driver = :poltergeist
Capybara.javascript_driver = :poltergeist