Problem

How can you bypass the wait function and send a user process to the background? a. This...

How can you bypass the wait function and send a user process to the background?

a. This cannot happen once a process is executing; it can be done only when the command is started by placing an ampersand (&) after it.

b. This cannot happen; only daemon processes can run in the background.

c. You can use the ps command.

d. You can use the Ctrl+z key combination and the bg command.

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Solutions For Problems in Chapter 9