abevoelker

module DataMapper::Model
  def property_names
    properties.map { |m| m.name.to_s }
  end
end

abevoelker

# Apparently JRuby doesn't have a File#size (instance) method,
# but does have the equivalent class method
if !File.method_defined? :size
  class File
    def size
      File.size(path)
    end
  end
end

abevoelker

require 'prawn'
Prawn.debug = true

Prawn::Document.generate("test.pdf", :page_layout => :landscape) do |pdf|
  Header = Struct.new(:title, :width)
  headers = [Header.new("Header\nOne",   50),
             Header.new("Header\nTwo",   50),
             Header.new("Header\nThree", 50)]

  pdf.stroke_bounds

abevoelker

(For better formatting, please see the Craigslist version of this ad: http://madison.craigslist.org/cto/2531807957.html)

2008 Ford Escape HEV - $15,995 OBO
Color: Silver
Miles: 90,332
Drive: Front Wheel Drive
Transmission: Automatic
VIN: 1FMCU49H98KA18705
**Price Reduced!
***Free CarFax report available here

abevoelker

Free CarFax report: http://www.carfax.com/cfm/FSBO.cfm?report=66547FA0B89CD0D19E9DF4F776C0A4A5
Image gallery: http://katyavoelker.imgur.com/0BZ27/all

Hybrid alert - gets 30/34mpg (hwy/city)! FULLY LOADED: factory GPS navigation system and touch screen electronic control panel (incl. hybrid engine HUD), Audiophile sound system, heated leather seats, keyless entry (number pad on driver door), separate driver and passenger climate control, backup sensor, multi-disc CD player, factory rear window tint, roof rack, rear window wiper and defrost, bug shield, AC power outlet in front and two DC (1 front/1 back), etc.

We've really enjoyed having this vehicle, however, we recently moved to a more urban area and simply don't need two vehicles any more. The vehicle was been well-maintained; oil changed every 3.5K miles and recent tune-ups we've done to get car ready for sale include: two new tires (BF Goodrich), a spare full-sized tire under the vehicle, new front and rear brake pads, new rear rotors, new MECS Pump, ti

abevoelker

2008 Ford Escape HEV - $15,995 OBO
Color: Silver
Miles: 90,332
Drive: Front Wheel Drive
Transmission: Automatic
VIN: 1FMCU49H98KA18705
**Price Reduced!
***Free CarFax report available here
****More pictures can be seen at: http://katyavoelker.imgur.com/0BZ27/all

abevoelker

// Test directly from shell using (e.g. input 5):
// scala -i fibonacci.scala -e 'println(fibonacci(5))'
def fibonacci(n: Int) = fibonacci_tail_recursive(n, 1, 0)

def fibonacci_tail_recursive(iter: Int, current: BigInt, last: BigInt): BigInt= {
  if (iter == 0)
    last
  else
    fibonacci_tail_recursive(iter-1, current+last, current)

abevoelker

// Test directly from shell using (e.g. input 5):
// scala -i factorial.scala -e 'println(factorial(5))'
def factorial(n: BigInt): BigInt = {
  if (n <= 1)
    1
  else
    n * factorial(n - 1)
}

abevoelker

# This snippet is for parsing output from the Unicode 'property' Web app at
# http://unicode.org/cldr/utility/properties.html
#
# Be sure to check the 'Abbreviate' and 'UCD format' boxes, and leave
# 'Escape' unchecked. Copy the hex ranges to an external file, and set its
# path in FILE below.
# Last tested on 2011/06/12
#
# Written by Abe Voelker (http://abevoelker.com)

abevoelker

// Sassified color version created by Abe Voelker.
// Based on the original white version by Mark Otto:
// http://markdotto.com/playground/3d-text/
@mixin color-3D-text($color) {
  text-shadow: 0 1px 0 $color / 1.25,
               0 2px 0 $color / 1.268656716,
	       0 3px 0 $color / 1.363636364,
	       0 4px 0 $color / 1.378378378,
	       0 5px 0 $color / 1.5,