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<?php

# src/Acme/HelloBundle/Twig/AcmeExtension.php
namespace Acme\HelloBundle\Twig;

use Symfony\Component\DependencyInjection\ContainerInterface;
use Symfony\Component\Locale\Locale;

class AcmeExtension extends \Twig_Extension
{

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.highlight .hll { background-color: #49483e }
.highlight  { background: #272822; color: #f8f8f2 }
.highlight pre { background: transparent; color: #f8f8f2 }
.highlight .c { color: #75715e } /* Comment */
.highlight .err { color: #960050; background-color: #1e0010 } /* Error */
.highlight .k { color: #66d9ef } /* Keyword */
.highlight .l { color: #ae81ff } /* Literal */
.highlight .n { color: #f8f8f2 } /* Name */
.highlight .o { color: #f92672 } /* Operator */
.highlight .p { color: #f8f8f2 } /* Punctuation */

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require 'posix-spawn'
require 'rbconfig'

##
# Wrapper for the Pygments command line tool, pygmentize.
#
# Pygments: http://pygments.org/
#
# Assumes pygmentize is in the path.  If not, set its location
# with Albino.bin = '/path/to/pygmentize'

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auto: true
destination: ./web
exclude: sass, config.rb
permalink: /:categories/:title.html
markdown: redcarpet2
redcarpet:
  extensions: ["no_intra_emphasis", "fenced_code_blocks", "autolink", "strikethrough", "superscript", "with_toc_data"]

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Configure a site for automatic deployment via Git

Go on the production serveur, then create two folders:

• one for the git repo that will receive updates and deploy it automatically, for example: /home/user/git/livesite.git/
• one that will be the live site folder and contain all the website files, say /home/user/www/livesite/

Go to the git repo folder

$ cd /home/user/git/livesite.git/

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Fixing issues when installing Gitlab

$ sudo apt-get install -y postgresql-9.2 postgresql-server-dev-9.2

fails

Solution:

$ sudo add-apt-repository ppa:pitti/postgresql

$ sudo apt-get install -y postgresql-9.2 postgresql-server-dev-9.2

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How to login a user programatically in Symfony2

First, insert use statement at the top of the file:

<?php

use Symfony\Component\Security\Core\Authentication\Token\UsernamePasswordToken;
use Symfony\Component\Security\Http\Event\InteractiveLoginEvent;

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<!-- Customize data-prototype attribute for embedded form collection in Symfony2 -->

<!-- form.html.twig -->
<div id="playerFields" data-prototype="{% filter escape %}{% include 'AcmeTeamBundle:Team:prototype.html.twig' with {'form': form.players.get('prototype')} %}{% endfilter %}"></div>


<!-- prototype.html.twig -->
<div>
    <!-- Customize form element rendering as you wish like any other form element -->
    {{ form_label(form.name) }}

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$('SELECTOR').click(function(e) {
    e.preventDefault();
    if(confirm("MESSAGE TO DISPLAY TO USER") === true) {
        window.location.href = $(this).attr('href');
    } else {
        // User Cancelled
    }
});

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<?php

$form = $this->get('form.factory')->createNamedBuilder('profil_candidat', 'form',  null, array(
    'constraints' => $collectionConstraint,
))
->add('name', 'text')
->add('email', 'email')
->getForm();