piotrze

def foo(a:, b:, c:)
  puts "a: #{a}, b: #{b}, c: #{c}"
end

foo(a: 1, c: 3, b: 2) # a: 1, b: 2, c: 3

#or with hash

params = {a: 1, b: 2, c: 3}

piotrze

class CustomFields
  def initialize
    @hash = {}
  end

  def []=(key, value)
    @hash[key] = value
  end

  def to_hash

piotrze

React.createClass(


  componentDidMount: ->
    video = @getVideoElement()

    video.addEventListener "ended", @ended, false
    video.addEventListener "durationchange", @durationChange, false
    video.addEventListener "timeupdate", @timeUpdate, false
    video.play()

piotrze

#!/usr/bin/env ruby
skip_methods = %w(new create edit update destroy index show initialize to_s call as_json page per_page build up down change)

output = `grep -hr "^\s*def\s" app/`

methods = output.split("\n")
puts "Found #{methods.size} methods."
unused_methods = []

methods.each_with_index do |line, i|

piotrze

#nginx_cors/recipes/default.rb
#create new directory in cookbooks/ in your ey-cloud-recipes repository
#upload recipie, apply and restart nginx on all servers

#
# Cookbook Name:: nginx_cors
# Recipe:: default
#

if ['app_master', 'app', 'solo'].include?(node[:instance_role])

piotrze

#app/controllers/application_controller.rb

around_filter :log_objects_creation




protected

def log_objects_creation

piotrze

//bower install --save ember-cli-leaflet
//bower install --save ember-cli-ember-leaflet
//bower install --save fontawesome
//bower install --save Leaflet.awesome-markers


var EmberApp = require('ember-cli/lib/broccoli/ember-app');
var mergeTrees = require('broccoli-merge-trees');
var pickFiles = require('broccoli-static-compiler');

piotrze

Ember.Test.registerAsyncHelper 'leaveBusinessName',
  (app, name, context) ->
    triggerEvent('input[name="businessName"]', 'blur')

test 'Signup form', ->
  click('input[name="businessName"]')
  fillIn('input[name="businessName"]', "Some name")
  leaveBusinessName()
  andThen ->
    ok(find("div.businessName span.help-block.error").is(':visible'), "Should see error message on previous field")

piotrze

test 'Signup form', ->
  click('input[name="businessName"]')
  fillIn('input[name="businessName"]', "Some name")
  click('input[name="contactName"]')
  andThen ->
    ok(find("div.businessName span.help-block.error").is(':visible'), "Should see error message on previous field")

piotrze

#ugly code
window.SpaAppActivity = []
window.SpaAppErrorsCount = 0

if window.RailsEnv != 'development' && window.RailsEnv != 'test'
  Ember.onerror = (error) ->
    console.log(error.stack)
    console.log(error.message)

    if window.SpaAppErrorsCount < 2