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Total No Of Questions: 20.
1) Which command is used to count just the number of characters in a file?


2) Which command will be used with vi editor to replace single character under cursor with any number of characters?


3) Which of the following keys is used to move the cursor to the end of the paragraph.


4) Which of the following commands is used to display your working directory?


5) Which option is used with the chmod command recursively to all files and sub-directories in a directory?


6) Which of the following commands is used to rename a file?


7) Which command is used to display the end of the file?


8) Which command is used to remove the read permission of the file 'note' from both the group and others?


9) Which of the following commands is used to copy a file wb from the programs directory into a file called wbx in the misc directory?


10) Which commands is used to assign executable permission to all of the files named "letter"?
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