Module development and code questions

Hello Please I need to have different user overview pages for different User Roles I have. Whoever that have an idea on how to achieve this should help me.

Thank you

Hello, I want to have different admins to my websites but I do not want an admin of a particular User Role to view users that belongs to another Role when thy access "User OverView Page". I have tried Administer Users by Role, Role Delegation, but they are not giving me what I need.

Hello, I want to have different admins to my websites but I do not want an admin of a particular User Role to view users that belongs to another Role when thy access "User OverView Page".

I want to modify Core drupal settings. "Example, I want to change the EDIT Button on the User page to Settings or something else". I want to be able to modify many words or titles used for so many things on drupal to suit my needs

I have code which creates an artice from JSON.

$article = $node_storage->create([
      'type' => 'article',
      'title' => $json['title'],
	  'field_int100' => $json['int100'],
	  'field_text100' => $json['text100'],
      'body' => $json['body'],
    ]);
    $article->save();

By default, the text format is Plain Text. Modifying the code which specifies the value of the body field will import the text with HTML formatting.

multiple

I am trying to understand the code for a contributed module.  A controller query generates the following print_r output from a loadMultiple statement on the query output.