1. Which of the following files contains information related to password aging?
A. Shadow
B. password
C. profile
D. All the three
E. None of the above
2. Which command will be used with vi editor to replace text from cursor to right?
A. r
B. R
C. s
D. S
E. None of the above
3. Which of the following commands is used to rename a file?
A. rename
B. remove
C. mv
D. ren
E. None of the above
4. Which of the following is not a filter?
A. cat
B. grep
C. wc
D. sort
E. None of the above
5. 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?
A. copy programs/wb misc/wbx
B. cp programs/wb misc/wbx
C. tar programs/wb misc/wbx
D. copy a:programs/wb b:misc/wbx
E. None of the above