Related Questions

Which of the following statement about directories is false?
A Directories can exist inside directories
B The root directory is always at the highest level
C Directories cannot be renamed
D Directories can be deleted
Which of the following commands is used to list contents of directories?
A ls
B lp
C dir
D tar
E None of the above
Which of the following directories contain all the Alias created by a user, including his login directory?
A /tmp
B /etc
C /usr
D /dev
E None of the above
Which of the following commands is used to display the filenames in multiple columns with indication of directories and executable file?
A ls -F -x
B ls -l
C ls ~ x
D Ip
E None of the above
Which command is used to provide access to files located in other directories or disks?
A Tree
B Path
C Dir
D Cd
Which switch should be used in the DIR command to view files in all directories?
A /p
B /w
C /s
D /l
Which command is used to make all files and sub-directories in the directory (progs) executable by all users?
A chmod -R a+x progs
B chmod -R 222 progs
C chmod -1 a+x progs
D chmod -x a+x progs
E None of the above
Which option is used with the chmod command recursively to all files and sub-directories in a directory?
A -1
B #NAME?
C #NAME?
D -R
E None of the above
Which command is used to delete all files in the current directory as well as all files and sub-directories in its subdirectories?
A rm *
B rm -r *
C rm all
D rm *.*
E None of the above
In which directory can you store system user default files used for creating user directories?
A /usr/tmp
B /etc/default
C /etc/skel
D /etc/users
E None of the above

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