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body {
  background: #30587c;
}

.white_border {
  border: #fff solid 10px;
}

.left_horn_bg {
  width:  26px;

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require 'mogli'

module FacebookIntegrationHelpers
  shared_context "with unconnected facebook user" do
    let(:fb_user) { create_test_user(installed: false) }
    after { fb_user.destroy }
  end

  def app_client
    Mogli::AppClient.new(AppConfig.facebook.access_token, AppConfig.facebook.app_id)

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# restore the gems that raised "Illformed requirement"
$ gem pristine selenium-webdriver
$ gem pristine cucumber
$ gem pristine multi_xml
$ gem pristine mogli
$ gem pristine httparty
$ gem pristine simplecov-html
$ gem pristine simplecov

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Configuration file `/etc/mongodb.conf'
 ==> Modified (by you or by a script) since installation.
 ==> Package distributor has shipped an updated version.
   What would you like to do about it ?  Your options are:
    Y or I  : install the package maintainer's version
    N or O  : keep your currently-installed version
      D     : show the differences between the versions
      Z     : start a shell to examine the situation
 The default action is to keep your current version.
*** mongodb.conf (Y/I/N/O/D/Z) [default=N] ? D

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create database db_name;
GRANT ALL ON db_name.* TO db_name@localhost IDENTIFIED BY 'pass';
FLUSH PRIVILEGES;

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# dump
mongodump --host localhost:27017 --db db_name --out /path/to/dump

# restore
mongod --port 27017 --drop --dbpath /path/to/dump

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sudo apt-get install build-essential curl libreadline-dev libxslt-dev libxml2-dev libssl-dev git-core
bash < <(curl -s https://rvm.beginrescueend.com/install/rvm)
rvm pkg install readline
rvm pkg install zlib
rvm pkg install openssl
rvm install 1.9.2 --with-openssl-dir=$HOME:/usr --with-zlib-dir=$HOME:/usr
rvm use 1.9.2 --default

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module Fluent
  class RedisOutput < BufferedOutput
    Fluent::Plugin.register_output('redis', self)
    attr_reader :host, :port, :db_number, :redis

    def initialize
      super
      require 'redis'
      require 'msgpack'
    end

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ruby-1.9.2-p290 :001 > %w{b k o n s u m t m t y m a i a i o y m n i}.length
 => 21 
ruby-1.9.2-p290 :002 > "b k o n s u m t m t y m a i a i o y m n i".length
 => 41 
ruby-1.9.2-p290 :003 > %w{b k o n s u m t m t y m a i a i o y m n i}
 => ["b", "k", "o", "n", "s", "u", "m", "t", "m", "t", "y", "m", "a", "i", "a", "i", "o", "y", "m", "n", "i"] 
ruby-1.9.2-p290 :004 > %w{b k o n s u m t m t y m a i a i o y m n i}.class
 => Array 

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# find large files
sudo find / -type f -size +20000k -exec ls -lh {} \; | awk '{ print $8 ": " $5 }'