Through the use of ____, one physical server can run several server operating systems.

To delete unnecessary files on a hard disk, use ____________ software.

To determine information about who is logged in, you can use the ____ command.

To develop software you need all these except ________.

To run a program, a computer first transfers the program from disk to ________.

When a process begins execution, its segments have a ____ size.

Through the use of ____, one physical server can run several server operating systems.

The command ____ is used to find a specified string of characters in a file.