theunraveler

BEGIN MESSAGE.
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8MR5ouIS4ky48IW uufKoZvB3F5TCKq 6Xr2MZHgg6PZhM9 XHlY0TwnaT1W1yh
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END MESSAGE.

theunraveler

array_filter($input, $callback);
array_map($callback, $input);

strpos($haystack, $needle);
array_search($needle, $haystack);

theunraveler

defmodule Prime do
  @doc """
  Generates the nth prime.
  """
  @spec nth(non_neg_integer) :: non_neg_integer
  def nth(n) when n < 1, do: raise :error
  def nth(n) do
    Stream.iterate(2, &(&1 + 1))
    |> Stream.filter(&prime?/1)
    |> Enum.at(n - 1)

theunraveler

#!/usr/bin/env ruby

require 'bundler/inline'

gemfile do
  source 'https://rubygems.org'
  gem 'pg'
end

conn = PG.connect( dbname: 'paranoia_null_unique' )

theunraveler

import httplib, json
import getopt, sys, os
import subprocess

def get_connection(organization):
  return httplib.HTTPSConnection('%s.slack.com' % organization)

def get_url(token):
  return '/services/hooks/incoming-webhook?token=%s' % token

theunraveler

<?php
  echo 'Hello!';
?>