wilson

module IncludeMe;end
module BehindTheScenes;end

# Include IncludeMe in a module
module One
  include IncludeMe
end

# Add an ancestor to IncludeMe
module IncludeMe

wilson

puts "ruby version: #{RUBY_VERSION}"
pass = 0
proc do |@x|
  pass += 1
  puts "proc pass number #{pass}"

  @x = 3 if pass == 1

  puts "proc x is: #{@x}"
  redo if pass != 2

wilson

x,y,z = "X ", "Y ", "Z "
[x,y,z].each_with_index do |str, i|
  str << str[0,1]
  p str
  redo if i == 1
end

wilson

本拠> bin/rbx ../sorting.rb
Rehearsal ---------------------------------------------
merge:      2.448515   0.000000   2.448515 (  2.448516)
nocopy:     0.896591   0.000000   0.896591 (  0.896639)
------------------------------------ total: 3.345106sec

                user     system      total        real
merge:      0.855341   0.000000   0.855341 (  0.855353)
nocopy:     0.569976   0.000000   0.569976 (  0.569993)

wilson

### running this code: http://gist.github.com/234170

### jruby trunk from last week
> jruby sorting.rb
Rehearsal ---------------------------------------------
merge:      1.070000   0.000000   1.070000 (  1.070000)
nocopy:     0.730000   0.000000   0.730000 (  0.730000)
------------------------------------ total: 1.800000sec

                user     system      total        real

wilson

#!/usr/bin/env ruby
require 'time'
require 'benchmark'

class Thing
  attr_accessor :timestamp
  def initialize(timestamp)
    @timestamp = timestamp
  end

wilson

Process:         vm [69331]
Path:            /Users/wilson/code/rbx/vm/vm
Identifier:      vm
Version:         ??? (???)
Code Type:       X86-64 (Native)
Parent Process:  ruby [68208]

Date/Time:       2009-11-06 16:44:22.851 -0500
OS Version:      Mac OS X 10.6.1 (10B504)
Report Version:  6

wilson

Vim

autocmd BufWritePre * :%s/\s\+$//e

Emacs

(add-hook 'before-save-hook 'delete-trailing-whitespace)

Textmate

wilson

# Run the bundler directly instead of relying on Rake to do it
if ARGV.any? {|task_name| task_name =~ /^gems:bundle$/}
  system "gem bundle"
end

require(File.join(File.dirname(__FILE__), 'config', 'boot'))

require 'rake'
require 'rake/testtask'
require 'rake/rdoctask'

wilson

--- 
gem: --no-ri --no-rdoc
:benchmark: false
:backtrace: true
:update_sources: true
:verbose: really
:sources: 
- http://gemcutter.org
- http://gems.rubyforge.org
- http://gems.github.com