sergio1990

=erl_crash_dump:0.3
Sun Sep 21 19:46:07 2014
Slogan: Kernel pid terminated (application_controller) ({application_start_failure,kernel,{{shutdown,{failed_to_start_child,user,{undef,[{'Elixir.IEx.CLI',start,[],[]},{user_sup,start_user,3,[{file,"user_su
System version: Erlang/OTP 17 [erts-6.1] [source-d2a4c20] [64-bit] [smp:4:4] [async-threads:10] [hipe] [kernel-poll:false]
Compiled: Thu Jun 26 17:08:00 2014
Taints: 
Atoms: 4994
=memory
total: 10668648
processes: 3510784

sergio1990

CREATE OR REPLACE FUNCTION bet_profit(state character varying, stake float, odds float) RETURNS float AS $$
DECLARE
  result float := 0;
  half_stake float :=0;
BEGIN
  CASE state
    WHEN 'in_process' THEN
      result := 0;
    WHEN 'guessed' THEN
      result := (stake * odds);

sergio1990

puts '===> INCLUDE EXAMPLE'

module M1
  def run
    puts 'M1 run'
  end
end

class C1
  include M1

sergio1990

=Navigating=
    visit('/projects')
    visit(post_comments_path(post))

=Clicking links and buttons=
    click_link('id-of-link')
    click_link('Link Text')
    click_button('Save')
    click('Link Text') # Click either a link or a button
    click('Button Value')

sergio1990

# Elixir has pipes `|>`. Let's try to implement those in Ruby.
#
# I want to write this:
#
#   email.body | RemoveSignature | HighlightMentions | :html_safe
#
# instead of:
#
#   HighlightMentions.call(RemoveSignature.call(email.body)).html_safe
#

sergio1990

#!/bin/bash

PROJECT_NAME="<YOUR-PROJECT-NAME>"
PROJECT_PATH=" ~/Work/railsapps/${PROJECT_NAME}"
CD_INTO_PROJECT="cd ${PROJECT_PATH}"

tmux has-session -t $PROJECT_NAME

if [ $? != 0 ]
then

sergio1990

if exists('$TMUX')
  let &t_SI = "\<Esc>Ptmux;\<Esc>\<Esc>]50;CursorShape=1\x7\<Esc>\\"
  let &t_EI = "\<Esc>Ptmux;\<Esc>\<Esc>]50;CursorShape=0\x7\<Esc>\\"
else
  let &t_SI = "\<Esc>]50;CursorShape=1\x7"
  let &t_EI = "\<Esc>]50;CursorShape=0\x7"
endif

sergio1990

FROM elixir:1.2.3
MAINTAINER Sergey Gernyak <[email protected]>

ENV MIX_ENV=prod

RUN apt-get update && apt-get install -y build-essential git-core

RUN mkdir -p /app

WORKDIR /app

sergio1990

setup do
  :ok = Ecto.Adapters.SQL.Sandbox.checkout(RemarkApi.Repo)
  Ecto.Adapters.SQL.Sandbox.mode(RemarkApi.Repo, {:shared, self()})
  :ok
end

sergio1990

defmodule EctoHelper do
  @moduledoc """
  Provides helper functions
  """

  @doc """
  Prettifies changeset error messages.
  By default `changeset.errors` returns errors as keyword list, where key is name of the field
  and value is part of message. For example, `[body: "is required"]`.
  This method transforms errors in list which is ready to pass it, for example, in response of