brweber2

defmodule Meh do
  def main do
    "foo"
    |> (&foo(&2, &1)).("yoyo")
  end

  def hard_coded do
    "foo"
    |> (&foo("quux", &1)).()
  end

brweber2

# (arity 0)
root@deleteme:~/foo# bin/foo rpc Foo bar
RPC to '[email protected]' failed: {'EXIT',
                                {undef,
                                 [{'Foo',bar,[],[]},
                                  {rpc,'-handle_call_call/6-fun-0-',5,
                                   [{file,"rpc.erl"},{line,205}]}]}}
                                   
root@deleteme:~/foo# bin/foo rpc Elixir.Foo bar                                   
yeah!

brweber2

    # this creates an incorrect query b/c it joins account, account_user and user_api_key to client
    # as it is piped through
    query = DemoApp.Client
      |> join(:inner, [c], b0 in assoc(c, :account))
      |> join(:inner, [b0], b1 in assoc(b0, :account_user))
      |> join(:inner, [b1], b2 in assoc(b1, :user_api_key))
      |> where([b1, b0], b1.id == ^user_id and b0.id == ^account_id)
      |> preload([b0, b1, b2], [account: {b0, account_user: {b1, user_api_key: b2}}])
      |> select([c, b0, b1, b2], {c, b0, b1, b2})
      

brweber2

~/C/S/p/router_bug_faster > time mix compile
Compiled src/dict.erl
Compiled src/erl_lint.erl
Compiled lib/router_bug.ex
Compiled web/controllers/page_controller.ex
Compiled lib/router_bug/endpoint.ex
Compiled web/view.ex
Compiled web/views/error_view.ex
Compiled web/views/layout_view.ex
Compiled web/views/page_view.ex

brweber2

defmodule DemoBe.Router do
  use Phoenix.Router

  pipeline :browser do
    plug :accepts, ~w(html)
    plug :fetch_session
    plug :fetch_flash
    plug :protect_from_forgery
  end

brweber2

defmodule Exflow do

  @behaviour :gen_fsm

  def start_link(code) do
    IO.puts "starting fsm"
    :gen_fsm.start_link({:local, Exflow}, Exflow, :lists.reverse(code), [])
  end

  def button(digit) do

brweber2

Host *.foo.com
    User <name>
    IdentityFile ~/.ssh/foo_rsa
Host * 
    IdentitiesOnly yes

brweber2

{
 "metadata": {
  "name": "Scratchpad"
 },
 "nbformat": 3,
 "nbformat_minor": 0,
 "worksheets": [
  {
   "cells": [
    {

brweber2

From [email protected] Fri May 11 05:33:29 2012
X-Apparently-To: <SNIP-SNIP>@yahoo.com via 98.138.227.207; Fri, 11 May 2012 11:33:29 -0700
Return-Path: <[email protected]>
Received-SPF: fail (domain of hilton.com does not designate 69.15.141.195 as permitted sender)

brweber2

(defn comment? [s]
  (.startsWith s "#"))

(defn not-comment? [s]
  (not (comment? s))) ; you could also do (-> s comment? not), just showing alternatives, but what you had originally is just fine.

(defn remove-comments [file-contents]
  (filter not-comment? file-contents))

(defn nil-if-hyphen [s]