eeeschwartz

set nocompatible

set viminfo='20,\"500   " Keep a .viminfo file.

" When editing a file, always jump to the last cursor position
autocmd BufReadPost *
        \ if ! exists("g:leave_my_cursor_position_alone") |
        \     if line("'\"") > 0 && line ("'\"") <= line("$") |
        \         exe "normal g'\"" |
        \     endif |

eeeschwartz

require 'spec_helper'

describe Book do
  it "has same join behavior for logically equivalent subqueries" do
    author = Author.create
    book = Book.create!(cost: 100, author: author)
    2.times { Chapter.create!(book: book) }

    sub_query1 = Book.arel_table[:author_id].in([author.id])
    sub_query2 = Book.arel_table[:author_id].in(