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

Astandard error to standard input.

Bstandard input to standard error.

Cstandard output to standard error.

Dstandard error to standard output.

Estandard output to standard input.

Show Suggested Answer

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

1 months 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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Krystina

6 days ago

A) standard error to standard input.

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Alline

1 months 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

14 days ago

Yes, it redirects standard error to standard input. Good job!

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Louis

15 days ago

I think it's A too. Let's confirm with the man pages.

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Adelle

20 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

2 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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Lou

6 days ago

D) standard error to standard output.

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Lenna

10 days ago

No, it actually redirects standard error to standard output.

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Verlene

20 days ago

A) standard error to standard input.

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Hortencia

2 months ago

I'm pretty sure it redirects standard error to standard output, so I'll go with D.

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Ruth

4 days ago

That's correct, option D redirects standard error to standard output.

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Lynsey

9 days ago

I agree, I'll go with option D.

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Kris

12 days ago

I think it redirects standard error to standard output.

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Rueben

15 days ago

That's correct, option D redirects standard error to standard output.

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Scot

27 days ago

I agree, I'll go with option D.

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Edelmira

1 months 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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