Answers for "laravel query to fetch duplicate value rows"

duplicate record laravel

$data = Model::find(1);
$new_data = $data->replicate();
$new_data->created_at = now();
$new_data->save();

laravel find duplicate rows

$users = User::all();
$usersUnique = $users->unique(['user_name']);
$userDuplicates = $users->diff($usersUnique);
echo "<pre>";
print_r($userDuplicates->toArray());