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GAQM Exam LCP-001 Topic 1 Question 29 Discussion

Actual exam question for GAQM's LCP-001 exam
Question #: 29
Topic #: 1
[All LCP-001 Questions]

In bash, inserting 2>&1 after a command redirects

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Suggested Answer: D

The answer should be ''Match a literal + symbol'' because there is a backslash symbol before the plus, so it should match a literal +.


by Haydee at May 08, 2022, 11:14 AM

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Dona
23 days ago
Redirecting standard error to standard output? That's like trying to put a square peg in a round hole. Good luck with that!
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Alline
29 days ago
Ooh, this is a tricky one. I think I learned this in my Linux class, but I can't quite remember. Better double-check the man pages.
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Norah
3 days ago
Yes, it redirects standard error to standard input. Good job!
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Louis
4 days ago
I think it's A too. Let's confirm with the man pages.
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Adelle
9 days ago
A) standard error to standard input.
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Deandrea
1 months ago
2>&1? That's like some kind of Unix voodoo magic. I'm just going to guess and hope for the best.
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Adell
1 months ago
Wait, isn't standard error supposed to go to the console? I'm going to have to think about this one.
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Verlene
9 days ago
A) standard error to standard input.
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Hortencia
1 months ago
I'm pretty sure it redirects standard error to standard output, so I'll go with D.
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Kris
1 days ago
I think it redirects standard error to standard output.
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Rueben
4 days ago
That's correct, option D redirects standard error to standard output.
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Scot
16 days ago
I agree, I'll go with option D.
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Edelmira
28 days ago
I think it redirects standard error to standard output.
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Victor
2 months ago
I'm not sure, but I think the answer might be D) standard error to standard output.
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Mi
2 months ago
I agree with Alona, because 2>&1 redirects standard error to standard input.
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Alona
2 months ago
I think the answer is A) standard error to standard input.
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