ryanb

class MockIO
  def initialize(receiver = nil)
    @buffer = ""
    @receiver = receiver || MockIO.new(self)
  end
  
  def gets
    1000.times do |n|
      sleep 0.01 if n > 800 # throttle if it seems to be taking a while
      unless @buffer.empty?

ryanb

orders = {}
all_orders.group_by(&:ItemCode).each do |item_code, code_orders|
  orders[item_code] = {}
  code_orders.group_by(&:year).each do |year, year_orders|
    orders[item_code][year] = {}
    year_orders.group_by(&:month).each do |month, month_orders|
      orders[item_code][year][month] = month_orders.first.quantity
    end
    orders[item_code][year]["total"] = orders[item_code][year].values.map(&:to_f).sum
  end

ryanb

==> Downloading http://downloads.sourceforge.net/project/ghostscript/GPL%20Ghost
File already downloaded and cached to /Users/rbates/Library/Caches/Homebrew
==> Downloading http://www.ijg.org/files/jpegsrc.v7.tar.gz
File already downloaded and cached to /Users/rbates/Library/Caches/Homebrew
==> ./configure --prefix=/usr/local/homebrew/Cellar/ghostscript/8.70 --disable-d
==> make install
/Developer/usr/llvm-gcc-4.2/bin/llvm-gcc-4.2 -I/usr/local/homebrew/include  -Wall -Wstrict-prototypes -Wundef -Wmissing-declarations -Wmissing-prototypes -Wwrite-strings -Wno-strict-aliasing -Wdeclaration-after-statement -fno-builtin -fno-common -DHAVE_STDINT_H -DGX_COLOR_INDEX_TYPE="unsigned long int"  -mmmx -msse4.2 -w -pipe -fomit-frame-pointer -mmacosx-version-min=10.6 -O3 -I./base -o ./obj/genconf ./base/genconf.c
/Developer/usr/llvm-gcc-4.2/bin/llvm-gcc-4.2 -I/usr/local/homebrew/include  -Wall -Wstrict-prototypes -Wundef -Wmissing-declarations -Wmissing-prototypes -Wwrite-strings -Wno-strict-aliasing -Wdeclaration-after-

ryanb

# Example of nested resource with CanCan
class CommentsController < ApplicationController
  before_filter :load_and_authorize_resource

  # ...
  
  protected
  
  def load_resource
    @article = Article.find(params[:article_id])

ryanb

# Attempting to connect to a C# WSDL
>> driver = SOAP::WSDLDriverFactory.new("...").create_rpc_driver
ignored element: {http://schemas.xmlsoap.org/ws/2004/09/policy}Policy
ignored attr: {http://www.w3.org/2006/05/addressing/wsdl}Action
ignored element: {http://schemas.xmlsoap.org/ws/2004/09/policy}PolicyReference
ignored element: {http://schemas.xmlsoap.org/wsdl/soap12/}binding
ignored element: {http://schemas.xmlsoap.org/wsdl/soap12/}operation
ignored element: {http://schemas.xmlsoap.org/wsdl/soap12/}body
ignored element: {http://schemas.xmlsoap.org/wsdl/soap12/}fault
ignored element: {http://schemas.xmlsoap.org/wsdl/soap12/}address

ryanb

/* Given these SQL commands */
update books set author="Bob" where id=1;
update books set author="John" where id=2;
update books set author="Bob" where id=3;

ryanb

~/code% gem install rails --pre
ERROR:  While executing gem ... (NoMethodError)
    undefined method `name' for "\\Aactivesupport\\Z":String

~/code% gem install rails --pre
ruby(81212,0xa08b2720) malloc: *** error for object 0x7ced40: Non-aligned pointer being freed (2)
*** set a breakpoint in malloc_error_break to debug
ERROR:  While executing gem ... (NoMethodError)
    undefined method `name' for ["=", #<Gem::Version "1.1.0.dev.20100209">]:Array

ryanb

% cucumber features
/Users/rbates/.rvm/rubies/ruby-head/lib/ruby/1.9.1/rubygems.rb:761: [BUG] Segmentation fault
ruby 1.9.2dev (2010-02-24 trunk 26744) [x86_64-darwin10.0.0]

-- control frame ----------
c:0028 p:0205 s:0109 b:0109 l:000108 d:000108 METHOD /Users/rbates/.rvm/rubies/ruby-head/lib/ruby/1.9.1/rubygems.rb:761
c:0027 p:0203 s:0103 b:0103 l:000102 d:000102 METHOD /Users/rbates/.rvm/rubies/ruby-head/lib/ruby/1.9.1/rubygems.rb:212
c:0026 p:0090 s:0086 b:0086 l:000085 d:000085 METHOD /Users/rbates/.rvm/rubies/ruby-head/lib/ruby/1.9.1/rubygems.rb:1042
c:0025 p:0015 s:0080 b:0080 l:000079 d:000079 METHOD /Users/rbates/.rvm/gems/ruby-head/gems/cucumber-0.6.2/lib/cucumber/formatter/ansicolor.rb:102
c:0024 p:0180 s:0076 b:0076 l:002518 d:002518 CLASS  /Users/rbates/.rvm/gems/ruby-head/gems/cucumber-0.6.2/lib/cucumber/formatter/ansicolor.rb:138

ryanb

get "/about" => 'info#about', :as => 'about'
get "/privacy" => 'info#privacy', :as => 'privacy'
get "/license" => 'info#license', :as => 'license'
get "/mission" => 'info#mission', :as => 'mission'
get "/contact" => 'info#contact', :as => 'contact'

ryanb

namespace :deploy do
  desc "Make sure there are no changes that need to be pushed."
  task :check_revision, :roles => :web do
    unless `git rev-parse HEAD` == `git rev-parse origin/master`
      puts "WARNING: HEAD is not the same as origin/master"
      puts "Run `git push` to sync changes."
      exit
    end
  end
end