jpignata

#!/usr/bin/env ruby

# script/whitespace
#
# Strips whitespace from any files modified in git
# Also:
# - converts tabs to spaces
# - ensures a single newline at the end
class WhitespaceProcessor
  def self.process(code)

jpignata

class TestConstraint
  def matches?(*args)
    Rails.logger.info("TestConstraint")
  end
end

TestApp::Application.routes.draw do
  constraints(TestConstraint.new) do
    resources :posts
  end

jpignata

class A
  def protected_method
    puts "success"
  end

  protected :protected_method
end

class B < A
  def public_method

jpignata

# Split unicode characters from supplementary planes (such as iOS 5 emoji) into surrogate pairs
# so that node.js can parse them.
def split_into_surrogate_pairs(text)
  text.gsub(/[\u{10000}-\u{10ffff}]/) do |match|
    codepoint = match.codepoints.first
    pair = [0xD7C0 + (codepoint >> 10), 0xDC00 | codepoint & 0x3FF]
    pair.pack("U*")
  end
end

jpignata

def test_method_explicit_return
  raise "This should bubble up"
ensure
  return "No problem here"
end

def test_method_implicit_return
  raise "This should bubble up"
ensure
  "No problem here"

jpignata

#!/usr/bin/env ruby -rubygems

abort "Usage: links.rb USERNAME [days ago]" unless ARGV.length > 0
trap("SIGINT") { puts; abort }

require "twitter"
require "active_support/core_ext"

username = ARGV[0]
since    = ARGV[1] ? ARGV[1].to_i.days.ago.to_date : 1.year.ago.to_date

jpignata

function! RSpec(args)
 execute ":silent ! run-in-terminal.applescript 'rspec " . a:args . " %'"
endfunction

" command-R to run a focused spec
map <D-R> :call RSpec("-l " . <C-r>=line('.')<CR>)<CR>

" command-r to run all specs
map <D-r> :call RSpec("")<CR>

jpignata

// Parses a text file of numbers and outputs each number with its locale and
// counts of numbers found per each locale.
//
// Usage:
//  scala -classpath ./lib/offline-geocoder-1.9.jar:./lib/libphonenumber-4.5.jar ./locator.scala <input_file>

import java.util.Locale
import scala.io.Source
import scala.collection.mutable.Map
import com.google.i18n.phonenumbers._

jpignata

require "java"

class Item
  include java.util.concurrent.Delayed

  def initialize(deliver_at)
    @deliver_at = deliver_at
  end

  def get_delay

jpignata

require "java"
require "lib/vendor/libphonenumber-4.5.jar"
require "lib/vendor/offline-geocoder-1.9.jar"

class PhoneNumber
  US_DIALING_PREFIX = "011"
  US_COUNTRY_NAME   = "US"
  UNKNOWN           = "Unknown"

  import import java.util.Locale