QUESTION NO: 1

When using a web browser, what should a user do to prevent private data from being stored locally?

A. Browsers can be configured to use a private mode that does not store any data locally.

B. Set up a second profile and use only that one to access sensitive sites.

C. Delete the profile directory in the home directory and create a new one after the work is done.

D. Use the secure versions of the browser available.

E. There is no way to achieve that because Linux always logs network data.

Answer: A

QUESTION NO: 2

In order to rename the directory ~/bilder/letzter-urlaub to ~/bilder/sommer-2011, which command line could be used?

A. mv ~/bilder/letzter-urlaub ~/bilder/sommer-2011

B. move ~/bilder/letzter-urlaub ~/bilder/sommer-2011

C. cp -m ~/bilder/letzter-urlaub ~/bilder/sommer-2011

D. copy -m ~/bilde/letzter-urlaub ~/bilder/sommer-2011

E. rename ~/bilder/letzter-urlaub ~/bilder/sommer-2011

Answer: A

QUESTION NO: 3

Which of the following commands will output a list of all of the file names, under your home directory and all subdirectories, which have file names ending with .pdf?

A. search .pdf

B. ls -name -R ‘*.pdf’

C. find /home/*.pdf

D. find ~ -name ‘*.pdf’

Answer: D

QUESTION NO: 4

Which of the following applications are popular Open Source relational database systems? (Select TWO correct answers)

A. PostgreSQL

B. NoSQL

C. MySQL

D. DB/2

E. MongoDB

Answer: A,C

QUESTION NO: 5

Which of the following is a technology used to connect a hard drive directly to a computer’s motherboard?

A. PCI

B. Ethernet

C. DSL

D. SATA

E. VGA

Answer: D