Related Questions

Which of the following commands is used to save the output of the who command in a file named user.lst, as well as display it?
A who | tee user.lst
B who > user.lst
C who >> user.lst
D who
E None of the above
Which command displays the list of all previous commands entered by the used?
A COMMANDS/ALL
B KEYDOS
C DOSKEY
D DIR/ALL
A transistor is connected in CB mode. If it is not connected in CE mode with same bias voltages, the values of IE, IB and IC will ___________
A remain the same
B increase
C decrease
D none of the above
In SQL, which of the following is not a data Manipulation Language Commands?
A Delete
B Truncate
C Update
D Create
Which one of the following is not one of the Commands of the Indian Army?
A South Western Command
B North Eastern Command
C Central Command
D Army Training Command (ARTRAC)
Which command is used with vi editor to save file and remain in the editing mode?
A :q
B :w
C q!
D :x
E None of the above
You need to find the broadcast address used on a LAN on your router. What command will you type into the router from user mode to find the broadcast address?
A show running-config
B show startup-config
C show interfaces
D show protocols
What command is used with vi editor to save file and remain in the editing mode?
A x
B q!
C :w
D :q
E None of the above
Which of the following command is used to undo the last command in MS Word ?
A Ctrl + A
B Ctrl +z
C Ctrl +C
D Ctrl +V
In which mode, each user has a local input/output device.
A Interactive
B Time sharing mode
C Batch processing mode
D All of the above
E None of the above

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