Free Lpi 010-160 Exam Dumps Questions & Answers

Which of the following permissions are set on the /tmp/ directory?

• A.  rwxrwxrwt
• B.  r-xr-X--t
• C.  rwSrw-rw-
• D.  ------rwX
• E.  rwxrwS---

What is true about the owner of a file?

• A.  The owner of a file cannot be changed once it is assigned to an owner.
• B.  The owner of a file always has full permissions when accessing the file.
• C.  Each file is owned by exactly one user and one group.
• D.  The user owning a file must be a member of the file's group.
• E.  When a user is deleted, all files owned by the user disappear.

Which of the following outputs comes from the command free?

• A.  Option D
• B.  Option E
• C.  Option C
• D.  Option A
• E.  Option B

The ownership of the file doku.odt should be changed. The new owner is named tux. Which command accomplishes this change?

• A.  chmod u=tux doku.odt
• B.  passwd doku.odt:tux
• C.  chown tux doku.odt
• D.  transfer tux: doku.odt
• E.  newuser doku.odt tux

The file script.sh in the current directory contains the following content:
#!/bin/bash echo $MYVAR
The following commands are used to execute this script:
MYVAR=value
./script.sh
The result is an empty line instead of the content of the variable MYVAR. How should MYVAR be set in order to make script.sh display the content of MYVAR?

• A.  $MYVAR=value
• B.  env MYVAR=value
• C.  !MYVAR=value
• D.  MYVAR=value
• E.  export MYVAR=value