jparker

Number::ordinal = ->
  return 'th' if 11 <= this % 100 <= 13
  switch this % 10
    when 1 then 'st'
    when 2 then 'nd'
    when 3 then 'rd'
    else        'th'

Number::ordinalize = ->
  this + this.ordinal()

jparker

# spec/support/autocompletion.rb
module Autocompletion
  def select_autocompletion(value, from:, with:, multiple: false)
    input_field = find_field(from)
    input_value = multiple ? "#{input_field.value}#{with}" : with
    
    # fill_in input[:id], with: input_value
    # input_field.trigger(:keydown)
    
    page.execute_script "$('##{input_field[:id]}').val('#{input_value}').trigger('keydown')"

jparker

jQuery.ajax
  async: false
  dataType: 'json'
  url:      '/path/to/data.json'
  success:  (data) ->
    google.load 'visualization', '1', {packages: ['corechart']}
    google.setOnLoadCallback ->
      table = new google.visualization.DataTable()
      table.addColumn 'datetime', 'Timestamp'
      table.addColumn 'number', 'Memory Total'

jparker

function! RunFile()
  if match(@%, '.rb$') != -1
    let argv = input('!ruby % ')
    exec '!ruby % ' . argv
  elseif match(@%, '.py$') != -1
    let argv = input('!python % ')
    exec '!python % ' . argv
  else
    echo '<< ERROR >> RunFile() only supports ruby and python'
  endif

jparker

QuoteReport.new(:quarter, ReportFilter.new)
# => Quote.all
QuoteReport.new(:quarter, Composer.find(42))
# => Composer.find(42).quotes
QuoteReport.new(:quarter, ReportFilter.new(composer_id: 42))
# => Quote.joins(cue: :composer).where(cue: {composer_id: 42})
QuoteReport.new(:quarter, ReportFilter.new(composer_id: [42, 101]))
# => Quote.joins(cue: :composer).where(cue: {composer_id: [42, 101]})

jparker

[1] pry(main)> Base64.encode64 'a' * 64
=> "YWFhYWFhYWFhYWFhYWFhYWFhYWFhYWFhYWFhYWFhYWFhYWFhYWFhYWFhYWFh\nYWFhYWFhYWFhYWFhYWFhYWFhYQ==\n"
[2] pry(main)> Base64.strict_encode64 'a' * 64
=> "YWFhYWFhYWFhYWFhYWFhYWFhYWFhYWFhYWFhYWFhYWFhYWFhYWFhYWFhYWFhYWFhYWFhYWFhYWFhYWFhYWFhYQ=="

jparker

noremap <Leader>rs :call RunSpec('spec', '-fp')<CR>
noremap <Leader>rd :call RunSpec(expand('%:h'), '-fd')<CR>
noremap <Leader>rf :call RunSpec(expand('%'), '-fd')<CR>
noremap <Leader>rl :call RunSpec(expand('%'), '-fd -l ' . line('.'))<CR>

function! RunSpec(spec_path, spec_opts)
  let speccish = match(@%, '_spec.rb$') != -1
  if speccish
    exec '!bundle exec rspec ' . a:spec_opts . ' ' . a:spec_path
  else

jparker

[1] pry(main)> user = User.new(password: nil, password_confirmation: nil)
=> #<User id: nil, username: nil, email: nil, name: nil, password_digest: nil, created_at: nil, updated_at: nil>
[2] pry(main)> user.valid?
=> false
[3] pry(main)> user.invalid?(:password)
=> true
[4] pry(main)> user.errors[:password]
=> []
[5] pry(main)> user.errors[:password_confirmation]
=> []

jparker

# Place in test_helper.rb or spec_helper.rb
AuthLogic::CryptoProviders::BCrypt.cost = 1

jparker

# RAILS_ROOT/lib/tasks/assets.rake
namespace :assets do
  desc 'Precompile assets and upload to S3'
  task :upload, [:noop] => ['assets:clean', 'assets:precompile'] do |_, args|
    args.with_defaults(noop: false)

    Fog.credentials_path = "#{Rails.root}/config/fog_credentials.yml"

    Dir.chdir("#{Rails.root}/public") do
      assets = FileList['assets',"assets/**/*"].inject({}) do |hsh, path|