Which Bash option prevents a user from accidentally overwriting a file with a “>”?
A.
set -o safe
B.
set -o noglob
C.
set -o noclobber
D.
set -o append
E.
set -o nooverwrite
Explanation:
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Wrot the exam on the 5th of FEB 2016, the questions are valid i passed with a score of 750…thank you for your assistance teskKings
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nice to hear
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set -o no clobber
In software engineering, clobbering a file or computer memory is overwriting its contents.
$ set -o noclobber
$ echo “Can we overwrite it again?” >file.txt
-bash: file.txt: cannot overwrite existing file
source: https://en.wikipedia.org/wiki/Clobbering
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