saterus

I ((a verb, past tense)) to the sandwich shop across the street for lunch
yesterday. I go there at least ((a number)) times a week. They have the best
Philly Cheesesteak, full of ((a plural noun)) and ((a plural noun)) and gooey,
stringy ((a noun)). They prepare it just right, ((a verb ending in ing)) it
until the meat breaks up and browns, but is still ((an adjective)) and juicy.
Then they add special ((a plural noun)) and place two pieces of delicious ((a
color)) provolone cheese on top of the meat. As soon as it melts, they scoop the
whole thing up and plop it on a ((an adverb)) toasted bun.  The juice ((a verb
ending in s)) into the bread and runs down your ((a body part)) when you bite
into it. Perfect! My mouth was watering just thinking about it. I ((an adverb))

saterus

dir = ARGV.shift.strip
sum = 0
Dir.glob(dir + "/*.txt").each do |file|
  vals = IO.read(file).scan(/\(([0-9]+)\//).flatten.map(&:to_i)
  puts "Values extracted: ", vals
  s = vals.inject(:+)
  puts "File Sum: #{s}"
  sum += s
  puts "Total Sum: #{sum}"
end

saterus

watch( '.*\.rb' )  {|md| system("ruby path_to_enlightenment.rb") }

saterus

  # Shuffles all the unused cards in the shoe. Uses the
  # Fisher-Yates shuffling algorithm.
  # Returns nil.
  def shuffle!
    (@contents.size-1).downto(2) { |n|
      m = rand(n+1)
      @contents[n], @contents[m] = @contents[m], @contents[n]
    }
    nil
  end

saterus

#!/bin/env ruby

have_ap = require 'awesome_print'

if have_ap
  def fancy_print(s)
    ap s
  end
else
  def fancy_print(s)

saterus

public interface Instruction {

    /** Executes an instruction on the Machine.
     * @param m The machine upon which to execute the instruction.
     * @return true if the executed instruction modified a general purpose register.
     */
    public boolean execute(Machine m);

}

saterus

[alias]
 lg = !git --no-pager log
 df = !git --no-pager diff
 hist = !git --no-pager log --pretty=format:\"%h %ad | %s%d [%an]\" --graph --date=short

saterus

Haml: HTML Templating Engine

• No <> or </>
• Significant Indentation

Implicit Divs

• .stuff
• .things
• #header
• .many.classes.and#an_id

CSS-selector-like naming

• %h1.foo

saterus

  # terminal color constants!
  unless defined?(IRB_CONSTS_LOADED)
    ANSI_BLACK = "\033[0;30m"
    ANSI_GRAY = "\033[1;30m"
    ANSI_LGRAY = "\033[0;37m"
    ANSI_WHITE = "\033[1;37m"
    ANSI_RED = "\033[0;31m"
    ANSI_LRED = "\033[1;31m"
    ANSI_GREEN = "\033[0;32m"
    ANSI_LGREEN = "\033[1;32m"