A.cf app <APP_NAME> --recent

B.cf restage <APP_NAME> --recent

C.cf events <APP_NAME> --recent

D.cf logs <APP_NAME> --recent

A.Buildpacks determine the dependencies of your app.

B.Buildpacks enables users to leverage services that are not available in the marketplace.

C.Buildpacks transform or process requests before they reach an application.

D.Buildpacks provide frameworks and runtime support for apps.

A.cloudfoundry.repo

B.cloudfoundry-cf-cli.repo

C.cloudfoundry-bosh.repo

D.cloudfoundry-cli.repo

A.Your app has been packaged with godep.

B.Your app has requirements.txt file in the root directory of your project.

C.Your app has a Gemfile and Gemfile.lock.

D.Your app has a setup.py file in the root directory of your project.

E.Your app has a vendor/ directory and has any files ending with .go.

A.Vertical scaling an application creates or destroys the number of instances of your app.

B.Vertical scaling an application increases the number of VMs your app instances run on.

C.Vertical scaling an application changes the disk space limit or memory limit of all of your app instances.

D.Vertical scaling an application changes the CPU cores of all of your app instances.