colorfield

<?php

namespace Drupal\my_module\Controller;

use Drupal\Core\Controller\ControllerBase;
use Drupal\node\Entity\Node;
use Symfony\Component\DependencyInjection\ContainerInterface;
use Drupal\Core\Entity\EntityTypeManager;
use Drupal\Core\Entity\Query\QueryFactory;
use Drupal\Core\Render\Renderer;

colorfield

<?php
namespace Drupal\my_module\Controller;

use Drupal\Core\Controller\ControllerBase;
use Drupal\Core\Url;

class BatchProcessController extends ControllerBase
{

  const OPERATION_CREATE = 0;

colorfield

<?php

/**
 * Drupal 7
 */
$fid = 1;
$uri = file_load($fid)->uri; // or fetched via the uri property of a field 
$image_url = image_style_url('thumbnail', $uri); 
$image = theme_image(array(
    'path' => $image_url,

colorfield

<?php
// place this in a global script like settings.php in Drupal
ini_set("display_errors", 1);
ini_set("track_errors", 1);
ini_set("html_errors", 1);
error_reporting(E_ALL);

colorfield

# Move all files from the current directory in the parent directory
mv * .[^.]* ..

# chmod all the files only
find . -type f -exec chmod 655 {} +

# Delete files containing a pattern on the name
find my_dir -name ._\* -delete  

# Find and update all occurrences of a file with a file as input

colorfield

server {
  server_name drupal8.dev; # domain name, separate aliases by a space
  root /path/to/site/drupal8-dev; # directory of the site (document root)

  location = /favicon.ico {
      log_not_found off;
      access_log off;
  }

  location = /robots.txt {

colorfield

<?php

// Autoload Url and Link classes.
use Drupal\Core\Url;
use Drupal\Core\Link;

/**
 * External link
 */
$url = Url::fromUri('https://colorfield.be');

colorfield

<?php

/**
 * Drupal 8 list.
 * A render array element that lives inside a build() method
 * e.g. inside of a class that extends BlockBase.
 */
$items = [];
$items[] = 'one';
$items[] = 'two';