Magento Related Exams
Magento-2-Certified-Associate-Developer Exam
You have created a new section in system configuration under the Catalog tab:

How do you restrict an access to the section using Magento ACL?

You are working on a custom web API endpoint and have configured it in etc/webapi.xml. This config is cached as part of the config_webservice cache type.
Keeping performance in mind, how do you refresh the cached version of this config using Magento CLI?
What will be the result of calling the save() method on a collection instance?