sasa1977

defmodule SqlParser do
  def run() do
    input = "select col1 from (
      select col2, col3 from (
        select col4, col5, col6 from some_table
      )
    )
    "
    IO.puts("input: #{inspect(input)}\n")
    IO.inspect(parse(input))

odigity

# (I recommend understanding the basics of this first: http://sequel.jeremyevans.net/rdoc/files/doc/object_model_rdoc.html)

# Extending the underlying dataset  (http://sequel.jeremyevans.net/rdoc/files/README_rdoc.html#label-Extending+the+underlying+dataset)

# The recommended way to implement table-wide logic by defining methods on the dataset using dataset_module:

    class Post < Sequel::Model
      dataset_module do
        def posts_with_few_comments
          where{num_comments < 30}

wteuber

require 'openssl'

class String
  CIPHER_NAME   = 'aes-256-cbc'.freeze
  PBKDF_ITER    = 200_000
  KEY_LEN       = 32  # 256 bits
  SALT_CONST    = "fixed-global-salt-v1".freeze
  IV_SALT_CONST = "fixed-iv-salt-v1".freeze

  def encrypt(password)