granolocks

require 'json'
class Tracker
  def procs
    [
      Proc.new { |i| i ** -3 },
      Proc.new { |i| i ** -2 },
      Proc.new { |i| i ** -1 },
      Proc.new { |i| i ** 0 },
      Proc.new { |i| i ** 1 },
      Proc.new { |i| i ** 2 },

granolocks

1.9.3p385 :001 > $a = @a = A = a = "ah"
 => "ah" 
1.9.3p385 :002 > "#$a #{$a} $a"
 => "ah ah $a" 
1.9.3p385 :003 > "#@a #{@a} @a"
 => "ah ah @a" 
1.9.3p385 :004 > "#A #{A} A"
 => "#A ah A" 
1.9.3p385 :005 > "#a #{a} a"
 => "#a ah a" 

granolocks

#!/usr/bin/env ruby
# I use this on Crunchbang and xubuntu systems.
# May need to be modified depending on availability of notify-send as well as icons

def time
  sleep 300 
end

def notify(urgency, icon, title, message)
  `notify-send -u #{urgency} -i #{icon} '#{title}' '#{message}'`

granolocks

class AppConfig < ActiveRecord::Base # Or whatever, its a model
  attr_accessible :homepage_template, :connection_password, :i_dunno_whatever
  
  # bear with me, its all pseudo code
  validates :homepage_template, :presence => true, :inclusion => { :in => MagicalTemplateHelper.homepage_templates }
  validates_presence_of :connection_password
  
  # settings for arbitrary shit we need to set
  # these are way hard to validate
  # and require a lot of conditional b/s 

granolocks

-module(recursive_functions).
-export([
    factorial/1,
    tail_fac/1,
    tail_fac/2,
    recursive_length/1,
    tail_len/1,
    tail_len/2,
    duplicate/2,
    tail_duplicate/2,

granolocks

require 'jsondiff' # https://github.com/francois2metz/jsondiff
require 'json/patch' # https://github.com/guillec/json-patch

def test_1
  hash_1 = {a: {b:"sexy key"}, c: [1,2,3], x: "gonna remove this one"}
  json_1 = JSON.generate(hash_1)

  hash_2 = {a: {b:"new key", b2: "sexier key"}, c: [2,3,4], d: "a new key entirely"}
  json_2 = JSON.generate(hash_2)

granolocks

class MySexyClass
  def self.this_is_a_class_method
    "class method called"
  end
   
  def this_is_an_instance_method
    "instance method called"
  end
end

granolocks

require 'benchmark'

puts <<desc
Read the String
Ruby: File.read
Unix: cat

desc
Benchmark.bm do |bmark|
  bmark.report(:ruby) do

granolocks

f_data(){
  tail -n $(expr $(wc -l $BASH_SOURCE | cut -d " " -f 1) - $(grep -ne '#\sDATA' $BASH_SOURCE|cut -d ":" -f 1)) $BASH_SOURCE
}

f_data

# DATA
# test data 1
# test data 2
# test data 3

granolocks

f_verify(){
  echo "1. Yes"
  echo "2. No"

  read -p "Are you sure?: " input
  matches=$(echo $input | grep -ie "^[Y|1]")

  if [ $? -ne 0 -a -n $matches ]; then
    echo "You must enter 'yes' to continue."
    exit