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%Q, %q, %W, %w, %x, %r, %s, %i

Perl-inspired notation to quote strings: by using % (percent character) and specifying a delimiting character.

Any single non-alpha-numeric character can be used as the delimiter, %[including these], %?or these?, %~or even these things~.

Strings

% or %Q

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RSpec.configure do |config|
  config.before(:suite) do
    DatabaseCleaner.clean_with(:truncation)
  end

  config.before(:each) do
    DatabaseCleaner.strategy = :transaction
  end

  config.before(:each, js: true) do

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def dates_to_time(date_string, created_at)
  if date_string[/[0-9]+/].blank?
    # there aren't any numbers in it
    return 0
  else
    # there's at least one number to derive date from
    if date_string[/\'(\d){2}/].present?
      # uses Month '14 for example
      matched_year = date_string[/\'(\d){2}/]
      # extrapolate the decade from when this record was created

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Git-Flow Cheatsheet

References

• Detailed Cheatsheet: http://danielkummer.github.io/git-flow-cheatsheet/
• Command-line Arguments Reference: https://github.com/nvie/gitflow/wiki/Command-Line-Arguments
• git-flow Home: https://github.com/nvie/gitflow

Initialize a Repository for git-flow

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# fireway configured with: http://major.io/2007/07/01/active-ftp-connections-through-iptables/

require 'net/ftp'
require 'stringio'

# allows us to upload files by content instead of writing to disk first
class Net::FTP
  def puttextcontent(content, remotefile, &block)
    f = StringIO.new(content)
    begin

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require "net/http"

def start_server
  # Remove the X to enable the parameters for tuning.
  # These are the default values as of Ruby 2.2.0.
  @child = spawn(<<-EOC.split.join(" "))
    XRUBY_GC_HEAP_FREE_SLOTS=4096
    XRUBY_GC_HEAP_INIT_SLOTS=10000
    XRUBY_GC_HEAP_GROWTH_FACTOR=1.8
    XRUBY_GC_HEAP_GROWTH_MAX_SLOTS=0

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Remove osxfuse if installed via homebrew:
> brew uninstall osxfuse

Install osxfuse binary and choose to install the MacFUSE compatibility layer:
http://sourceforge.net/projects/osxfuse/files/latest/download?source=files

Reboot (optional but recommended by osxfuse)

Install ntfs-3g via homebrew:
> brew update && brew install ntfs-3g

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# Assumes gem install 'roo' has been done
require 'roo'

# Spreadsheet filename I want to read
file_path = ENV["CONTACT_PATH"]

puts "Importing data from " + file_path

# Opening the file using roo
spreadsheet = case File.extname(file_path)

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# Login to your server as root

# Stop ghost service to prevent database corruption
service ghost stop

# Do some manual backups
cd /var/www
CURRENT_GHOST_TAR=/var/www/ghost-$(date +"%Y-%m-%d").tar
tar cvf $CURRENT_GHOST_TAR /var/www/ghost

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gibbon = Gibbon::API.new
view = ActionView::Base.new('app/views/', {instance_variable_for_templates: 5324}, ActionController::Base.new)

campaign = gibbon.campaigns.create(
    type: "regular",
    options: {
        list_id: 'xxxy',
        from_email: '[email protected]',
        from_name: 'Your From',
        subject: "the subject",