deepak

Xzibit = Object clone do(
  dawg = method(what,
    "yo dawg" print.
    what print.
    "clone" print.
    self
  ).
  
  so_you_can = method(
    "so you can print" print.

deepak

require 'rubygems'
require 'eventmachine'
require 'socket'

module RPCServer
  include EM::P::ObjectProtocol
  def post_init
    @obj = Hash.new
  end
  def receive_object method

deepak

#!/usr/bin/env ruby

require "benchmark"

open('gdb-script', 'w') do |f|
  f.puts <<-EOS
  p ((unsigned int)rb_gc_stack_start - (unsigned int)$esp)
  detach
  quit
  EOS

deepak

# Playing with it in irb:

>> (class << Widget; self; end).ancestors
=> [BazWrapper, BarWrapper, FooWrapper, Class, Module, Object, Kernel]

>> widget = Widget.new
=> #<Widget:0x11771f8>

>> (class << widget; self; end).ancestors
=> [BazWrapper::WrappingB, BazWrapper::WrappingA, BarWrapper::Wrapping, FooWrapper::Wrapping, 

deepak

APTGET = "apt-get install -qqy"
RUBY19 = "ruby-1.9.1-p129"
SRC    = "/usr/local/src"
WGET   = "wget -q"

namespace :ruby do

  desc 'download and compile Ruby 1.9'
  task :install_19 do
    deps    = %w'zlib1g-dev libopenssl-ruby1.9'

deepak

# Monkey-patch for Passenger to use the EventMachine reactor.
# This allows the use of EM timers, EM.system/popen, and other async libraries (amqp, em-http-request, etc) inside a Rails process.

# This requires EM.watch which was added to EM's git repo recently. Build an EM gem first:
#   git clone git://github.com/eventmachine/eventmachine
#   cd eventmachine
#   gem build eventmachine.gemspec
#   sudo gem install eventmachine-0.12.9.gem

# Please do not use this in production =)

deepak

In response to all the responses to:

http://twitter.com/rtomayko/status/1155906157

You should never do this in a source file included with your library,
app, or tests:

    require 'rubygems'

The system I use to manage my $LOAD_PATH is not your library/app/tests

deepak

Rails CMS alternatives
======================
  Note: project activity was checked on 11/26/09.
  
Active projects:
---------------
adva-cms
  repo: http://github.com/svenfuchs/adva_cms/
  site: http://adva-cms.org/
  Last update: 11/24/09

deepak

# If your workers are inactive for a long period of time, they'll lose
# their MySQL connection.
#
# This hack ensures we re-connect whenever a connection is
# lost. Because, really. why not?
#
# Stick this in RAILS_ROOT/config/initializers/connection_fix.rb (or somewhere similar)
#
# From:
#   http://coderrr.wordpress.com/2009/01/08/activerecord-threading-issues-and-resolutions/

deepak

This example shows how to setup an environment running Rails 3 beta under 1.9.1 with a 'rails3' gem set.

∴ rvm update --head
# ((Open a new shell)) or do 'rvm reload'

# If you do not already have the ruby interpreter installed, install it:
∴ rvm install 1.9.1

# Switch to 1.9.1 and gemset rails3, create if it doesn't exist. 
∴ rvm --create use 1.9.1@rails3