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Linux Foundation LFCS Exam - Topic 6 Question 22 Discussion

Posted by Catarina on May 07, 2022 at 05:15 PM

How can the normal output of a command be written to a file while discarding the error output?

Suggested Answer: E

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12 comments · newest first
LI
Lili 11 months ago
Yeah, E is the standard way to do it.
LO
Lonny 12 months ago
Wait, can you really discard errors like that?
CO
Colene 12 months ago
Definitely not option D, that's wrong.
YO
Yoko 12 months ago
I thought it was option A at first.
SH
Shawnna 1 year ago
Option E is correct!
MO
Mozell 1 year ago
I keep mixing up the syntax, but I think option E makes the most sense for what the question is asking.
JE
Jeanice 1 year ago
I practiced a similar question, and I feel like option C is close, but it doesn't seem right for discarding errors.
MU
Murray 1 year ago
I'm not entirely sure, but I remember something about using `2>` for error redirection. Maybe it's option A?
GE
Georgiann 1 year ago
I think the answer might be E, where it redirects the error output to /dev/null while saving the normal output to a file.
CA
Caprice 1 year ago
You're right, Louisa. The question is asking about the increase in bond value, not the total bond value. If the common stock price goes up by $1, then the bond value will increase by $50 (1/20 of the $1,000 bond value).
ZA
Zack 1 year ago
Based on my understanding of how service catalogs work, the REQ number likely represents the individual item in the order, so I'll select option D.
MA
Marsha 1 year ago
This seems like a straightforward question about date/time formats. I'll think through the options carefully and choose the one that best captures historical activities.
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