Drupal setting in live server & localhost

When we want to transfer Drupal site to the live server, we need to change setting in setting.php file. Here is the things we need to change. This example for Drupal 10.

setting in localhost

 */
  $settings['trusted_host_patterns'] = [
  '^localhost$',
  '^127\.0\.0\.1$',
  ];
/**
 
$databases['default']['default'] = array (
  'database' => 'databasename',
  'username' => 'username',
  'password' => 'password',
  'prefix' => '',
  'host' => 'localhost',
  'port' => '3306',

setting in live server

*/

$settings['trusted_host_patterns'] = [

'^www\.example\.com$',

];

/**

$databases['default']['default'] = array (
  'database' => 'databasename',
  'username' => 'root',
  'password' => '',
  'prefix' => '',
  'host' => 'localhost',
  'port' => '3306',