boydm

defmodule Boydm.Utilities.Map do

  #============================================================================
  # similar to List.meyers_difference, the below code compares two maps
  # and generates a list of actions that can be applied to the first map
  # to transform it into the second map.

  #--------------------------------------------------------
  def difference(map_1, map_2) when is_map(map_1) and is_map(map_2) do
    # remove any keys from map_1 that are simply not present (at all) in map_2

plentz

# to generate your dhparam.pem file, run in the terminal
openssl dhparam -out /etc/nginx/ssl/dhparam.pem 2048