Which command is used to change permissions on files and directories?

A. chg
B. del
C. rem
D. chmod


Answer: D

Computer Science & Information Technology

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What is the first step within the project planning process?

Fill in the blank(s) with the appropriate word(s).

Computer Science & Information Technology

_____________ causes controls to remain at a fixed distance from the sides of the container even when the control is resized.

a) Anchoring b) Docking c) Focusing d) None of the above

Computer Science & Information Technology

Answer the following statements true (T) or false (F)

1. A single compute or network host can host multiple virtual machines, each of which can host a single VNF. 2. NFVI nodes are in the infrastructure network domain. 3. The hyper visor domain is a software environment that abstracts hardware and implements services, such as starting a VM, terminating a VM, acting on policies, scaling, live migration, and high availability. 4. The infrastructure network domain provides the means of interconnection with the existing carrier network. 5. Scale out means to expand capability by adding additional physical or virtual machines.

Computer Science & Information Technology

____________________ is a phenomenon in which the project manager spends more time documenting project tasks, collecting performance measurements, recording project task information, and updating project completion forecasts than accomplishing meaningful project work.

Fill in the blank(s) with the appropriate word(s).

Computer Science & Information Technology