martin-langhoff

# Read sys.config as in a normal start
{ :ok, [ conf ] } = :file.consult('/path/to/running-config/sys.config')
Enum.each(conf, fn({k, v}) -> 
    Enum.each(v, fn({sk, sv}) ->
        Application.put_env(k, sk, sv)
    end)
end)

jeffweiss

defmodule MyApp.Mixfile do
  use Mix.Project

  def project do
    [app: :my_app,
     version: get_version,
     elixir: "~> 1.0",
     elixirc_paths: elixirc_paths(Mix.env),
     compilers: Mix.compilers,
     build_embedded: Mix.env == :prod,

ericentin

./bin/turbo rpc Elixir.Ecto.Storage up "['Elixir.Turbo.Repo']."

./bin/my_app rpc Elixir.Mix.Ecto migrations_path "['Elixir.MyApp.Repo']."
# => <<"/opt/my_app/production/rel/my_app/lib/my_app-0.0.1/priv/repo/migrations">>

./bin/my_app rpc Elixir.Ecto.Migrator run "['Elixir.MyApp.Repo', <<\"/opt/my_app/production/rel/my_app/lib/my_app-0.0.1/priv/repo/migrations\">>, up, [{all, true}]]."
# => []

RamblingCookieMonster

# A few handy tricks I use on a daily basis, from various sources


# Running with UAC and already elevated?  No prompts if you call things from here : )
    New-Alias -name hyperv -Value  "$env:windir\system32\virtmgmt.msc"
    New-Alias -name vsphere -value "C:\Program Files (x86)\VMware\Infrastructure\Virtual Infrastructure Client\Launcher\VpxClient.exe"
    New-Alias -Name n -Value "C:\Tools\NotePad2\notepad2.exe"
    New-Alias -name RSAT -Value "C:\Tools\Custom.msc"
    #...

jfreeze

My quick notes on what I did to install Elixir on the Raspberry Pi.
All the info is here, but it's a self guided tour. 

# Get Raspbian
http://www.raspberrypi.org/downloads
http://downloads.raspberrypi.org/raspbian_latest

# Copy raspbian.img file to th SD Card

  diskutils unmountDisk /dev/disk<numberhere>

dch

require 'formula'

# Major releases of erlang should typically start out as separate formula in
# Homebrew-versions, and only be merged to master when things like couchdb and
# elixir are compatible.
class Erlang < Formula
  homepage 'http://www.erlang.org'
  # Download tarball from GitHub; it is served faster than the official tarball.
  url 'https://github.com/erlang/otp/archive/OTP_R16B03-1.tar.gz'
  sha1 'b8f6ff90d9eb766984bb63bf553c3be72674d970'