EmmanuelOga

#!/usr/bin/ruby
# /usr/bin/escapepath utility: escape spaces on file names.
require 'shellwords'
puts(STDIN.gets.chomp.shellescape) while not STDIN.eof?

EmmanuelOga

require 'singleton'

set_trace_func proc { |event, file, line, id, binding, classname|

  if event == "line" && file == "Programator2000"
    puts Programator2000.instance.to_lines[line - 1]
    print "[NEXT]"
    gets
  end

EmmanuelOga

 # Taken from passenger_memory_stats script

  # Returns the private dirty RSS for the given process, in KB.
  def determine_private_dirty_rss(pid)
    total = 0
    File.read("/proc/#{pid}/smaps").split("\n").each do |line|
      line =~ /^(Private)_Dirty: +(\d+)/
      if $2
        total += $2.to_i
      end

EmmanuelOga

# rack-httperflog 
# httperf wsesslog generator middleware.
# http://github.com/EmmanuelOga/rack-httperflog/
require "net/http"
require "nokogiri"
require "rack"
 
module Rack
  class Httperflog < Struct.new(:app, :ping_urls, :log_path, :flag_path)
    def call(env)

EmmanuelOga

require "rubygems"
require "uri"
require "yajl/http_stream"
require 'shellwords'
require 'open-uri'
require 'term/ansicolor'

$domain = "broadspire"
$token = '90454e67ebe1e202034a49266cc0abf0de7e538e'
$room_id = 177718

EmmanuelOga

ruby 1.9.1p243 (2009-07-16 revision 24175) [x86_64-linux]

curb (0.6.2.1)
em-http-request (0.2.5)
eventmachine (0.12.10)
typhoeus (0.1.13)

      user     system      total        real   Memory (Kb)
4kb std
  0.000000   0.000000   3.010000 ( 22.408594)  24,484

EmmanuelOga

class Model < AR::Base
  named_scope :my_grandma, lambda { blah! }

  belongs_to :something

  CONSTANT = "K"

  attr_wicked :column
  attr_accessible :col2
  attr_protected :col3

EmmanuelOga

# Use with ree.
# http://blog.evanweaver.com/articles/2009/10/21/object-allocations-on-the-web/
GC.enable_stats
def sizeof(obj)
  GC.clear_stats
  obj.clone
  puts "#{GC.num_allocations} allocations"
  GC.clear_stats
  obj.clone
  puts "#{GC.allocated_size} bytes"

EmmanuelOga

# This is crap. :o
# Why did I code this? I should have know better.
# only in ruby 1.9
class Stringificator < BasicObject
  Signature = " >   a hidden method  < "

  define_method(Signature) { ::Kernel.binding }

  def method_missing(x)
    x.to_s

EmmanuelOga

#include <cairo/cairo.h>

int
main (int argc, char *argv[])
{
        cairo_surface_t *surface =
            cairo_image_surface_create (CAIRO_FORMAT_ARGB32, 240, 80);
        cairo_t *cr =
            cairo_create (surface);