compwron

class OrbitalCoordinate
	def initalize(lat, long, altit)
		@lat = lat
		@long = long
		@altit = altit
		# @veloc = veloc # meters per second
		# how many seconds it will take to get to another point.
		OrbitalVelocity..new(sec, OrbitalCoordinate) 
	end
end

compwron

l = [
  "John",
  "John",
  "John",
  "John",
  "Adam",
  "Adam",
  "Adam",
  "Linda",

compwron

xits = `grep -Rwn "xit |skip" spec | grep " do"`.split("\n")
skips = `grep -Rwn "skip " spec | grep -v ".js" | grep -v ":skip"`.split("\n")
 
blame_cmds = (xits + skips).map {|x| 
	pieces = x.split(":")
	file = pieces[0]
	line_num = pieces[1]
	[x, "git blame -L#{line_num},+1 -- #{file}"]
}
 

compwron

a = "apache
batch_name
datetime_with_seconds
download_csv_datetime
download_csv_timezone
expiration
mmdd
mmyy
hhmmss
iso8601_milliseconds

compwron

class Array
	def square!
		self.map! {|i| i ** 2}
	end
end

a = [1, 2, 3]
a.square!

if a == [1, 4, 9]

compwron

class OrbitalCoordinate
	def initalize(lat, long, altit)
		@lat = lat
		@long = long
		@altit = altit
		# @veloc = veloc # meters per second
		# how many seconds it will take to get to another point.
		OrbitalVelocity..new(sec, OrbitalCoordinate) 
	end
end

compwron

irb(main):015:0> (0..4).each_with_index.map.inject(0) {|i, (j, k)| puts "i: #{i} j: #{j} k: #{k}" ; i }
i: 0 j: 0 k: 0
i: 0 j: 1 k: 1
i: 0 j: 2 k: 2
i: 0 j: 3 k: 3
i: 0 j: 4 k: 4
=> 0
irb(main):016:0> 

compwron

/* PayPal Shop with Apps Script */

/* Written by Amit Agarwal - ctrlq.org */

/* http://www.labnol.org/internet/sell-digital-products-online/28554/ */


PAYPAL = [
  ["product-001", "useful-websites-book.pdf"],
  ["product-002", "linux-training-course.mp4"],

compwron

module Foo
  def bar
     "stuff"
   end
 end
 World Foo # world-accessible
# pry(main)> method(:World).owner
# => Cucumber::RbSupport::RbDsl
# http://www.rubydoc.info/github/cucumber/cucumber/Cucumber/RbSupport/RbDsl:World

compwron

# Only run the following code when this file is the main file being run
# instead of having been required or loaded by another file
if __FILE__==$0
  # Find the parent directory of this file and add it to the front
  # of the list of locations to look in when using require
  $:.unshift File.expand_path("../../", __FILE__)  
end

# http://stackoverflow.com/questions/4687680/what-does-if-file-0-mean-in-ruby