Question 1 If your software runs on an IBM mainframe, and you want to adapt it f

Question

Question 1

If your software runs on an IBM mainframe, and you want to adapt it for Windows desktop PCs, you must _____ the software.

A. filter

B. port

C. outsource

D. crowdsource

Question 2

Use the _____ command to see how much disk space the current directory and its subdirectories are using.

A. top

B. wall

C. du

D. tar

Question 3

Files can be retrieved from a dump backup by using gunzip.

True or False

Question 4

GNOME and KDE are _____ for the X Window System.

A. startx

B. applets

C. menus

D. desktops

Question 5

_____ utilities let programmers track changes on group projects.

A. file processing

B. system status

C. communication

D. source code management

Question 6

Put pauses in your scripts and processes with the _____ command.

A. sleep

B. &

C. uptime

D. vmstat

Question 7

The & character allow you to:

A. change the system date

B. run a background process

C. monitor disk usage

D. create an archive

Question 8

You can send output to multiple files simultaneously with the tee command.

True or False

Question 9

Use the _____ command to find out when the system had its most recent reboot.

A. sleep

B. &

C. uptime

D. vmstat

Question 10

What processes are hogging the CPU and slowing down the system? Find out with the _____ command.

A. top

B. head

C. traceroute

D. wall

Explanation / Answer

Answer :

Question 1

If your software runs on an IBM mainframe, and you want to adapt it for Windows desktop PCs, you must _____ the software.

A. filter

B. port

C. outsource

D. crowdsource

Answer :

C. outsource

Explanation :

If your software runs on an IBM mainframe, and you want to adapt it for Windows desktop PCs, you must outsource the software.

...........

Question 2

Use the _____ command to see how much disk space the current directory and its subdirectories are using.

A. top

B. wall

C. du

D. tar

Answer :

C. du

Explanation :

Use the du command to see how much disk space the current directory and its subdirectories are using.

...........

Question 3

Files can be retrieved from a dump backup by using gunzip.

True or False

Answer :

False

.............

Question 4

GNOME and KDE are _____ for the X Window System.

A. startx

B. applets

C. menus

D. desktops

Answer :

D. desktops

.........................

Question 5

_____ utilities let programmers track changes on group projects.

A. file processing

B. system status

C. communication

D. source code management

Answer :

D. source code management

................

Question 6

Put pauses in your scripts and processes with the _____ command.

A. sleep

B. &

C. uptime

D. vmstat

Answer :

A. sleep

...............

Question 7

The & character allow you to:

A. change the system date

B. run a background process

C. monitor disk usage

D. create an archive

Answer :

B. run a background process

....................

Question 9

Use the _____ command to find out when the system had its most recent reboot.

A. sleep

B. &

C. uptime

D. vmstat

Answer :

C. uptime

...........

Question 10

What processes are hogging the CPU and slowing down the system? Find out with the _____ command.

A. top

B. head

C. traceroute

D. wall

Answer :

A. top

...........

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