Answer the following statements true (T) or false (F)
1. The read command is used to read input from the keyboard.
2. The special variable $0 holds the user ID of the user.
3. The shell program options v and x are used for debugging the shell scripts.
4. There are 10 special (positional) variables, named 1 to 10.
5. The test command is a shell built in command that evaluates its argument and returns true or false.
1. True
2. False
3. True
4. False
5. True
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Module_______ restricts access to specific objects, rather than the entire environment.
a) Bastion. b) RExec. c) rexec. d) None of the above.
The _________ must be a data block that is unique to each execution of the encryption operation and may be a counter, a timestamp, or a message number.
Fill in the blank(s) with the appropriate word(s).
As an IT manager, would you assign newly hired systems analysts to maintenance projects? Why or why not?
What will be an ideal response?
What command and tool were used to create this object's visual effects?
What will be an ideal response?