Veejay

// Straight DOM / Javascript

// Images are blocked through a data attribute client-side
var targetImages = document.querySelectorAll('img[data-blocked-src]')
// Go through all the blocked images and replace the node with an img element
// using the proper link as its source
for(var i = 0, l = targetImages.length; i < l; i++) {
  visibleImage = document.createElement('img');
  visibleImage.src = targetImages[i].getAttribute('data-blocked-src');
  targetImages[i].parentNode.replaceChild(visibleImage, targetImages[i]);

Veejay

package main

import (
  "fmt"
	"time"
)

func boring(msg string) <-chan string { // Returns receive-only channel of strings.
	c := make(chan string)
	go func() { // We launch the goroutine from inside the function.

Veejay

package main
import (
  "fmt"
  "net/http"
  "strings"
  "log"
  "io/ioutil"
  "path/filepath"
  "os"
)

Veejay

package main

import "fmt"
import "os" 

func main() {
  m := make(map[string]int)

  m["foo"] = 1
  m["blah"] = 2

Veejay

_.detect(collection, function(item) {
  // conditions here
}, 
{
  one: function(item) {
    // function to execute when one item is found
  }, 
  none:function(){
    // function to execute when no item is found
  }

Veejay

staffplan/ $ bundle exec rails console                                                                                                                                                                                    [11:21:10 (v2!!!) ]
/Users/bertrand/.rbenv/versions/1.9.3-p286/lib/ruby/gems/1.9.1/gems/actionpack-3.2.8/lib/action_dispatch/http/mime_type.rb:102: warning: already initialized constant MOBILE
Loading development environment (Rails 3.2.8)
irb(main):001:0> exit
/Users/bertrand/.rbenv/versions/1.9.3-p286/lib/ruby/1.9.1/irb.rb:83: [BUG] Segmentation fault
ruby 1.9.3p286 (2012-10-12 revision 37165) [x86_64-darwin12.2.0]

-- Control frame information -----------------------------------------------
c:0032 p:---- s:0118 b:0118 l:000117 d:000117 CFUNC  :throw
c:0031 p:0015 s:0113 b:0113 l:000112 d:000112 METHOD /Users/bertrand/.rbenv/versions/1.9.3-p286/lib/ruby/1.9.1/irb.rb:83

Veejay

  def permissions_information_for_company(company)
    init_haml_helpers
    m = user.memberships.where(company_id: company.id).first
    capture_haml do
      haml_tag :div, {:class => "permissions_info"} do
        haml_tag :h2 do
          haml_concat "Permissions"
        end
        if m.permissions.present?
          haml_concat "#{user.full_name} has the following permissions for company #{company.name}:"

Veejay

irb(main):009:0> d = Date.new(2012, 12, 31)
=> #<Date: 2012-12-31 ((2456293j,0s,0n),+0s,2299161j)>
irb(main):010:0> d.cweek
=> 1
irb(main):011:0> d.year
=> 2012

Veejay

irb(main):022:0> Date.parse("2012/12/31").cweek
=> 1
irb(main):023:0> Date.parse("2012/12/31").year
=> 2012

Veejay

static linked_list** 
find_key(linked_list *list, char *key)
{
  linked_list *current = list;
  while(!(current && (strcmp(current->kv.key, key)))){
    current = current->next;
  }
  return &(current); 
}