Which iptables command would list all rules including line numbers that specify each rule’s position in the chain?

What is it called when you adjust an object's angle?

A) Layering B) Flipping C) Angling D) Aligning

For what purpose is a fragment commonly used?

a. To allow application components such as activities and services to communicate with one another b. To measure the amount of battery usage c. To avoid app crashes due to memory leaks d. To hold the code and screen logic for placing the same user interface component in multiple screens