What is an effective security measurement to protect your WordPress login?

  • Hide the wp-login screen
  • Use a different user ID than 1 for the admin user
  • Add a two factor authentication method

Which of the following is a valid WordPress function for getting the current user's ID?

  • get_the_user_id()
  • get_current_user_id()
  • get_user_id()

What is the correct order?

  • class database extends databaseInterface implements mysqli
  • class database extends mysqli implements databaseInterface
  • class database implements databaseInterface extends mysqli

With PHP 8.2, what's new that can you do now?

  • readonly class ClassName
  • public readonly string $property
  • readonly function name

Which PSR standard describes a common interface for dependency injection containers?

  • PSR-7
  • PSR-11
  • PSR-17

Which of the following is a key benefit of using dependency injection in modular PHP programming?

  • Improved code organization and reusability
  • Reduced memory usage and faster execution times
  • Simplified debugging and error handling

What is the primary benefit of modular programming in PHP?

  • Improved code organization and reusability
  • Reduced memory usage and faster execution times
  • Simplified debugging and error handling