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davidjguru/top_ten_frequent_operations_developing_with_drupal.md

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List of top ten most frequent operations developing with Drupal.
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top_ten_frequent_operations_developing_with_drupal.md

1. Getting config values from the system

1.1 Getting config values from a hook

$slogan = \Drupal::config('system.site')->get('slogan');

1.2 Getting config values from a preprocess function of a template file

e.g. => mytheme_preprocess_node(&$variables))

$variables['slogan'] = \Drupal::config('system.site')->get('slogan');

1.3 Accesing variable from a template file

e.g. => template file node.html.twig

{{ slogan }}
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