先試後買

A. Cloud Computing implies sharing all information with everyone else in 'the cloud'.

B. From the business perspective, Cloud Computing means outsourcing or centralization of IT operations.

C. Cloud Computing is the opposite of green IT; i.e. the use of fossil, non-regenerative energy for computing.

D. Cloud Computing provides new tools to manage IT resources.

A. search .pdf

B. ls -name -R '*.pdf'

C. find /home/*.pdf

D. find ~ -name '*.pdf'

A. get command

B. help command

C. locate command

D. man command

E. echo command

A. DSL

B. SATA

C. PCI

D. Ethernet

E. VGA

A. Kubuntu

B. Ubuntu Vanilla

C. LTS

D. Server

E. Xubuntu

A. Opera

B. Chrome

C. Links

D. Konqueror

E. Firefox

A. The GPL license contains a disclaimer of warranty requiring users not to hold the software authors liable for any damages.

B. The GPL license requires that any legal disputes be settled with the mediation of the Free Software Foundation.

C. The GPL license forbids the removal of copyright and license notices from source code files that are distributed.

D. Users who modify and distribute the software under the GPL license, must make the modifications they made, available to the recipients under the same license.