Adrian2112

jQuery ->
  amigos = {
    amigos: [
      {nombre: "Adrian"}
      {nombre: "Eduardo"}
      {nombre: "Abraham"}
    ]
  }
  amigos_tmpl = Handlebars.compile( $("#amigos_tmpl").html() )
  html = amigos_tmpl(amigos)

Adrian2112

#import "NavigationBarColor.h"

@interface NavigationBarColor ()
@property (nonatomic, strong) CALayer *colorLayer;
@end

@implementation NavigationBarColor

static CGFloat const kDefaultColorLayerOpacity = 0.5f;
static CGFloat const kSpaceToCoverStatusBars = 20.0f;

Adrian2112

web: bundle exec unicorn -p $PORT -c ./config/unicorn.rb

Adrian2112

//
//  ILAppDelegate.m
//
//  Created by Adrian Gzz on 25/09/13.
//

...
#import "ILMappingManager.h"
...

Adrian2112

list = (1..10).to_a

# a little monkey patching first so we have the rest method for array
class Array
  # list with zero or more elements
  # [].rest => []
  # [1].rest => []
  # [1,2,3].rest => [2,3]
  def rest
    _,*rest = *self

Adrian2112

#Lazy evaluation

mult_2 = lambda {|x| x*2}
square = lambda {|x| x**2}
div_2 = lambda {|x| x/2}

# just a function to show every step we are doing
# receives a function that will be passed to directly as the map function
# and a step number just to print it out
print_s = lambda { |fn,s| lambda { |x| puts "step #{s} => #{x}"; fn[x] } }

Adrian2112

http://edgeguides.rubyonrails.org/upgrading_ruby_on_rails.html#upgrading-from-rails-3-2-to-rails-4-0

commits marked with [rails 4]

##no more match routes # change match 'logout' => 'user_sessions#destroy', :as => :logout

# to
post 'logout' => 'user_sessions#destroy', :as => :logout

Adrian2112

// based on redux-saga api
const select = (fn) => ( { type: 'select', fn: fn } )
const put = (action) => ( { type: 'put', action: action } )
const call = (fn, ...args) => ( { type: 'call', fn: fn, args: args } )

function callSaga(iterator) {
  let ret;

  ret = iterator.next();
  while(!ret.done) {