bjo3rnf

{% macro collection_item(form) %}
    <div data-form-collection-target="field">
        {{ form_widget(form) }}
        <button type="button" 
                data-action="form-collection#removeItem">
            remove
        </button>
    </div>
{% endmacro %}

vielhuber

# best practice: linux
nano ~/.pgpass
*:5432:*:username:password
chmod 0600 ~/.pgpass

# best practice: windows
edit %APPDATA%\postgresql\pgpass.conf
*:5432:*:username:password

# linux

joakin

# If you don't remember the exact path/name, search the log for deleted files
git log --diff-filter=D --summary | grep delete
# Find the file you want to get from the ouput, and use the path
# Find the commits that involved that path
git log --all -- some/path/to/deleted.file
# Bring the file back to life to the current repo (sha commit of parent of commit that deleted)
git checkout shaofthecommitthatdeletedthefile^ -- some/path/to/deleted.file

grevory

<style>
  .thumbnail.with-caption {
    display: inline-block;
    background: #f5f5f5;
  }
  .thumbnail.with-caption p {
    margin: 0;
    padding-top: 0.5em;
  }
  .thumbnail.with-caption small:before {

armadsen

nacmartin

<?php

class Builder extends ContainerAware
{
    public function adminMenu(FactoryInterface $factory, array $options)
    {
        $menu = $factory->createItem('root');
        $menu->setChildrenAttribute('class', 'nav'); //esto es el tema
        $menu->setCurrentUri($this->container->get('request')->getRequestUri());
...