stevendanna

class Chef::Provider::Package::Apt
  def install_package(name, version)
    package_name = "#{name}=#{version}"
    package_name = name if @is_virtual_package
    run_command_with_systems_locale(:command => "printf '#!/bin/sh\n\exit 101' > /usr/sbin/policy-rc.d && chmod +x /usr/sbin/policy-rc.d") if @new_resource.prohibit_start
    begin
      run_command_with_systems_locale(:command => "apt-get -q -y#{expand_options(@new_resource.options)} install #{package_name}",
                                      :environment => {
                                        "DEBIAN_FRONTEND" => "noninteractive"
                                      }

stevendanna

# Run the following commands in Shef
sillynode = nodes.all { |n| n if n.name == "new" }
sillynode.compact!
sillynode = sillynode[0]
sillynode.destroy

stevendanna

#
# Cookbook Name:: template_checker
# Recipe:: default
#
# Copyright 2011, Opscode, Inc
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#

stevendanna

  ac-R               0.2          available  Autocompletion routines for R
  ac-ja              0.0.1        available  auto-complete-mode source for Japanese 
  ac-slime           0.1          available  An auto-complete source using slime completions
  ace-jump-mode      1.0          available  a quick cursor location minor mode for emacs
  ahg                0.99         available  Alberto's Emacs interface for Mercurial (Hg)
  all                1.0          available  Edit all lines matching a given regexp
  alpha              1.0          available  increase frame transparency
  android-mode       0.1          available  Minor mode for Android application development
  anything           1.287        available  open anything / QuickSilver-like candidate-selection framework
  anything-R         0.1.2010     available  anything-sources and some utilities for GNU R.

stevendanna

# Install Dependencies
sudo yum-builddep emacs
sudo yum install
# Get source
cd ~/src
git clone git://git.savannah.gnu.org/emacs.git
cd emacs
# Install
./autogen.sh

./configure

stevendanna

chef:recipe > puts (:this => "that")                                                                                                                                                                                                                                                                                                                                        
SyntaxError: (irb#1):38: syntax error, unexpected tASSOC, expecting ')'
puts (:this => "that")
              ^
(irb#1):38: syntax error, unexpected ')', expecting $end

chef:recipe > puts(:this => "that")                                                                                                                                                                                                                                                                                                                                         
{:this=>"that"}
 => nil 
chef:recipe > puts ({:this => "that"})                                                              

stevendanna

require 'chef/knife'

class Chef
  class Knife
    class CheckBootstrap < Knife

      deps do
        require 'chef/knife/bootstrap'
        require 'chef/knife/core/bootstrap_context'
        require 'erubis'

stevendanna

chef > recipe
chef:recipe > node.default['foo'] = "bar"
 => "bar" 
chef:recipe > node.set_unless['foo'] = "baz"
 => "baz" 
chef:recipe > node['foo']
 => "baz" 
chef:recipe > node.normal['boo'] = "bar"
 => "bar" 
chef:recipe > node.set_unless['boo'] = "baz"

stevendanna

#!/usr/bin/Rscript
#
# Quickly generate some basic descriptive
# statistics from stdin
#

library('optparse', quietly=TRUE)


option_list <- list(make_option(c("-H", "--header"), action="store_true", default=FALSE,

stevendanna

error() {
    echo "$1" >&2
    return 1
}

is_integer() {
    case "$1" in
        ''|*[!0-9]*)
            return 1