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#######################################################
# Add this to app/controllers/application_controller.rb
#######################################################
def render_json_response(type, hash)
  unless [ :ok, :redirect, :error ].include?(type)
    raise "Invalid json response type: #{type}"
  end

  # To keep the structure consistent, we'll build the json 
  # structure with the default properties.

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require 'minitest/unit'
require 'minitest/spec'
require 'rubygems'
require 'ansi'

class MiniTest::Unit
  include ANSI::Code

  PADDING_SIZE = 4

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RewriteEngine On
RewriteCond %{SCRIPT_FILENAME} !-d
RewriteCond %{SCRIPT_FILENAME} !-f
RewriteRule .* index.php [L] 

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  # corresponding rails action that handles the js_message call. Note the format.jsm calls in the 
  # respond_to block
  def create
    @task = Task.new(params[:task])

    respond_to do |format|
      if @task.save
        format.html { redirect_to(tasks_path, :notice => 'Task was successfully created.') }
        format.jsm do
          render_js_message(:ok, :html => "it saved!")

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git status -s | awk '{print $2}' | sed 's/\(.*\)/rsync -cav \1 [email protected]:~\/\1/' | sh

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  # Create a context block like rspec. 
  #
  # Inspired by:
  # - MiniTest::Spec
  # - Chris Wanstrath's https://gist.github.com/25455
  #
  # Examples:
  #
  #   class UserTest < ActiveSupport::TestCase
  #     context "Auth" do

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/* Fancy buttons */

.buttons a,
.buttons input,
input.button,
.button {

  font-family:  "Helvetica Neue", Verdana,Helvetica, sans-serif;
  font-size: 12px;
  padding: 5px 10px;

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lsof -i TCP:80

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#!/usr/bin/env bash
#
# This script is run as the 'hadoop' user - which means any commands
# that create/update privileged areas must use sudo.

# Print out every command executed in this script.
set -x

# Exit this script if any of the commands below fail.
set -e

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#!/usr/bin/env bash

case $1 in
   start)
      PID=$(start statsd | awk '{print $4}');
      echo $PID > /var/run/statsd.pid;
      ;;
    stop)
      kill `cat /var/run/statsd.pid` ;;
    *)