reddyweb

Find out number of records of all tables in MySQL datbase

SELECT table_name, table_rows FROM INFORMATION_SCHEMA.TABLES WHERE TABLE_SCHEMA = 'database_name' order by table_rows;

reddyweb

Fields order

 +---------------- minute (0 - 59)
 |  +------------- hour (0 - 23)
 |  |  +---------- day of month (1 - 31)
 |  |  |  +------- month (1 - 12)
 |  |  |  |  +---- day of week (0 - 6) (Sunday=0)
 |  |  |  |  |
 * * * * *

reddyweb

# Local development services.
#
# To activate this feature, follow the instructions at the top of the
# 'example.settings.local.php' file, which sits next to this file.
parameters:
  http.response.debug_cacheability_headers: true
  twig.config:
     debug: false
     auto_reload: true
     cache: false

reddyweb

{% for key, item in node.field_image.value %}

  <img src="{{ file_url(content.field_image[key]['#item'].entity.uri.value) }}"  alt="{{ item.alt }}" title="{{ item.title }}" />
  
  {# or #}
  {{ content.field_image[key] }}
  
{% endfor %}

reddyweb

<?php
//Sometimes we need to submit only part of the form. Sure, if form has #required fields, all they will be highlighted with red,
//and form will not be submitted if these elements have no value.
//To workaround this, we can use '#limit_validation_errors' option AND custom submit function for every 'Partial Submit' button.

//Interesting note: when we use '#limit_validation_errors', we will see ALL form fields in _validate function,
//but in _submit function will be visible ONLY elements, included in '#limit_validation_errors' array!!!

//Case 1. The most simple.
//We want to make a 'reset' button, or 'previous step' button, so it must work even if some REQUIRED form elements are empty: