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# urlmonitor - print out the URLs requested system wide on the main network interface

# Accept a network interface name as an optional argument
  iface = ARGV.first

# No interface specified? Try to guess which one is king..
  unless iface
    `ifconfig -l`.split.each do |iface|
      next if iface =~ /^lo/
      break if `ifconfig #{iface}` =~ /inet (0|1|2)/

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module BreadcrumbsHelper
  def breadcrumbs(*args, &block)
    yield(BreadcrumbBuilder.new(self))
  end
  
  class BreadcrumbBuilder
    include ActionView::Helpers::TagHelper
    include ActionView::Helpers::CaptureHelper
    
    def initialize(controller)

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# Monitor HTTP requests being made from your machine with a one-liner..
# Replace "en1" below with your network interface's name (usually en0 or en1)
sudo tcpdump -i en1 -n -s 0 -w - | grep -a -o -E "Host\: .*|GET \/.*"

# OR.. to be able to use as "httpdump" from anywhere, drop this into ~/.bash_profile:
# (again replace "en1" with correct network interface name)
alias httpdump="sudo tcpdump -i en1 -n -s 0 -w - | grep -a -o -E "Host\: .*|GET \/.*""

# All the above tested only on OS X.

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#!/usr/bin/env ruby
#
# Be sure to configure this node in the plugin configuration
# Memory stats must be run by root
# Ex:
# [passenger_memory]
# user root
# env.memory_stats_command path_to_passenger-memory-stats
#

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# syntax_helper.rb
module SyntaxHelper
  WhiteListHelper.tags.merge(UV_SYNTAX_TAGS)
  
  def colorize_code(body, options = {})
    options = {:line_numbers => false, :theme => DEFAULT_SYNTAX_STYLE}.merge(options)
    r = RedCloth.new(body || '')
    output = r.gsub(/<code[\.|\:]([\w\-]+)>(.*?)<\/code[\.|\:]?\1?>/m) do
      lang, text = $1, $2
      html = "<notextile>" + code((text || ''), {:syntax => (lang if UV_SYNTAXES.include?(lang))}.merge(options)) + "</notextile>"

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## 
# Calendar helper with proper events
# http://www.cuppadev.co.uk/webdev/making-a-real-calendar-in-rails/
#
# (C) 2009 James S Urquhart (jamesu at gmail dot com)
# Derived from calendar_helper
# (C) Jeremy Voorhis, Geoffrey Grosenbach, Jarkko Laine, Tom Armitage, Bryan Larsen
# Licensed under MIT. http://www.opensource.org/licenses/mit-license.php
##

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  def log_test  
    if Rails::logger  
      # When I run tests in rake or autotest I see the same log message multiple times per test for some reason.  
      # This guard prevents that.  
      unless @already_logged_this_test  
        Rails::logger.info "\n\nStarting #{@method_name}\n#{'-' * (9 + @method_name.length)}\n"  
      end  
      @already_logged_this_test = true  
    end  
  end  

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  def assert_layout(expected=nil, message=nil) 
     clean_backtrace do 
       layout = @response.layout ? @response.layout.split('/').last : false 
       msg = build_message(message, "expecting <?> but rendering with <?>", expected, layout) 
       assert_block(msg) do 
         if expected.nil? 
           @response.layout 
         else 
           expected == layout 
         end 

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class ActionMailer::Base

  helper ActionView::Helpers::UrlHelper

  def generic_mailer(options)
    @recipients = options[:recipients] || (Settings.mailer_to_address if Settings.table_exists?)
    @from = options[:from] || (Settings.mailer_from_address if Settings.table_exists?)
    @cc = options[:cc] || ""
    @bcc = options[:bcc] || ""
    @subject = options[:subject] || ""

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class << ActiveRecord::Base
  
  def paged_find_tagged_with(tags, args = {})
    tags.nil? ? paginate(args) : paginate_tagged_with(tags, args)
  end
  
  def concerned_with(*concerns)
    concerns.each do |concern|
      require_dependency "#{name.underscore}/#{concern}"
    end