Latest CompTIA Linux LX0-101 study material
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CompTIA Linux LX0-101
CompTIA Linux+ [Powered by LPI] Exam 1
Newest Version:V8.02
Questions and Answers:363 Q&As
Updated:21-07-2010
Free CompTIA LX0-101 real questions
Many people like the vi text editor but the default bash command line editor recognizes emacs
keystrokes. What command entered into a bash initialization file will have bash recognize vi keystrokes
after login?
A. history-pvi
B. alias emacs=vi
C. HISTCMD=vi
D. set -o vi
E. unset emacs
Answer: D
What information is displayed by the command cat/proc/dma?
A. whether DMA is enabled
B. which DMA channels are in use
C. which DMA mode is in use
D. general information about DMA on the machine
Answer: A
