KamilLelonek

➜  ~  pry
[1] (pry) main: 0> '1.3.13' < '1.3.8'
=> true

KamilLelonek

➜  project:  bower install angular --save
bower angular#*                 cached git://github.com/angular/bower-angular.git#1.3.13
bower angular#*               validate 1.3.13 against git://github.com/angular/bower-angular.git#*
bower angular#~1.3.13          install angular#1.3.13
bower                          no-json No bower.json file to save to, use bower init to create one

angular#1.3.13 bower_components/angular

KamilLelonek

[1] (pry) main: 0> Gem::Version.new('1.3.8') > Gem::Version.new('1.3.13')
=> false
[2] (pry) main: 0> '1.3.8' > '1.3.13'
=> true

KamilLelonek

require 'benchmark/ips'

Benchmark.ips do |x|
  array = Array.new(10*10) { rand(10) }

  x.report('to_string',     array.to_s)
  x.report('interpolation', "#{array}")

  x.compare!
end

KamilLelonek

Rails.application.routes.draw do
  Pathname.new(Rails.root.join('config/routes/')).each_child do |route|
    instance_eval File.read route
  end
end

KamilLelonek

scope module: :juice_categories do
  resources 'juice_categories', only: %i(index show), path: 'juice-categories'
end

KamilLelonek

# lib/rails_routes_reloader.rb

class RailsRoutesReloader
  def initialize(app)
    @app = app
  end

  def call(env)
    reload_routes_if_changed
    return *@app.call(env)

KamilLelonek

.directive 'arrowListener', ->
    restrict: 'A'
    scope:
      moveRight: '&'
      moveLeft: '&'
    link: (scope, elm, attrs) ->
      elm.bind 'keydown', (e) ->
        scope.moveRight() if e.keyCode == 39
        scope.moveLeft()  if e.keyCode == 37

KamilLelonek

.directive 'arrowListener', ->
    restrict: 'A'
    scope:
      moveRight: '&'
      moveLeft: '&'
    link: (scope, elm, attrs) ->
      elm.bind 'keydown', (e) ->
        scope.moveRight() if e.keyCode == 39
        scope.moveLeft()  if e.keyCode == 37
        $scope.$apply()

KamilLelonek

.directive 'arrowListener', ->
    restrict: 'A'
    scope:
      moveRight: '&'
      moveLeft: '&'
    link: (scope, elm, attrs) ->
      elm.bind 'keydown', (e) ->
        $scope.$apply ->
          scope.moveRight() if e.keyCode == 39
          scope.moveLeft()  if e.keyCode == 37