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@okamigo, E is absolutely false because it isn't even using the re-directional symbol (>).
The correct answer is C.
D is wrong because the append symbol (>>) cannot append to STDERR(2). It needs a file to append the out of 'ls' to.
C is correct: ls>&2 sends the ls output to the 2 (stderr) location
A, B, D, and E are wrong:
ls>-1 creates a file -1 that is the output of ls
<<ERR sets the ERR string as the end of input
ls>>2 would append to a file '2'
ls |error is an invalid command
upvoted 3 times
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A (35%)
C (25%)
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CuriousLinuxCat
Highly Voted 2 years, 10 months agoNinymo
Most Recent 1 month, 1 week agookamigo
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2 years, 5 months agoSScott
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