andreia

select o.created,o.last_ddl_time
from user_objects o
where o.object_name='MY_VIEW' and o.object_type='VIEW';

andreia

SELECT round(DBMS_LOB.getlength(A.FILE)/1024) KB FROM MY_TABLE A

andreia

<?php

    $lista = array_map('unserialize', array_unique(array_map('serialize', $listaAtual)));

andreia

/* By default, required field labels are rendered with the "required" class */

.required:after {
    content: "*";
}

andreia

select f.constraint_name, f.table_name tabela_filha, p.table_name tabela_pai
from user_constraints f, user_constraints p
where f.constraint_type = 'R'
and f.r_constraint_name = p.constraint_name

-- constraint_type (http://docs.oracle.com/cd/B19306_01/server.102/b14237/statviews_1037.htm): 
-- R -> Referential (FK)
-- C -> Check constraint on a table
-- P -> Primary Key
-- U -> Unique Key

andreia

$ curl --data-binary @README.md -H 'Content-Type:text/plain' https://api.github.com/markdown/raw

andreia

<?php
 
try{
    $em = $this->getDoctrine()->getManager();
    $em->persist($entity);
    $em->flush();
 
    $this->get('session')->setFlash('notice', 'Article inserted!');
    return $this->redirect($this->generateUrl('article_show', array('id' => $entity->getId())));
}catch(\Exception $e){

andreia

<?php
// src/Bundle/Form/EventListener/AddExpiresAtFieldSubscriber.php

class AddExpiresAtFieldSubscriber implements EventSubscriberInterface
{
    private $factory;

    public function __construct(FormFactoryInterface $factory)
    {
        $this->factory = $factory;

andreia

(e.g. for email templates)

Just set the assets_base_urls option under framework - templating key in your app/config/config.yml:

framework:
    templating:
        assets_base_urls: http://www.something.com/web/
  
http://symfony.com/doc/current/reference/configuration/framework.html#assets-base-urls

andreia

diff --git a/composer.json b/composer.json

index 8f905d7..c2d7588 100644
--- a/composer.json
+++ b/composer.json
@@ -6,18 +6,18 @@
     },
     "require": {
         "php": ">=5.3.3",
-        "symfony/symfony": "2.1.*",