Microsoft AZ-400 Exam - Topic 6 Question 7 Discussion

Actual exam question for Microsoft's AZ-400 exam

Question #: 7
Topic #: 6

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You use Azure Pipelines to build and test a React js application.

You have a pipeline that has a single job.

You discover thai installing JavaScript packages from npm takes approximately five minutes each time you run the pipeline.

You need to recommend a solution to reduce the pipeline execution time.

Solution: You recommend defining a container job that uses a custom container that has the JavaScript packages preinstalled.

Does this meet the goal?

AYes

BNo

Show Suggested Answer

Suggested Answer: B

by Marjory at May 04, 2022, 08:28 PM

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Chuck

10 months ago

Wait, does that mean we have to manage the container too?

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Jennifer

10 months ago

I've tried this before, it really speeds things up!

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Hillary

11 months ago

Not sure if that will work for all scenarios.

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Kendra

11 months ago

Definitely agree, preinstalled packages save time.

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Marica

11 months ago

That sounds like a solid plan!

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Ronald

11 months ago

I think it meets the goal since it avoids reinstalling packages every time, but I wonder if there are other methods we should consider too.

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Gerald

11 months ago

I feel like defining a container job makes sense, but I’m a bit confused about how it interacts with the pipeline.

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Elbert

11 months ago

I remember a similar question where we had to optimize build times, and using caching was a key point. Is that relevant here?

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Milly

11 months ago

I think using a custom container with preinstalled packages could definitely speed things up, but I'm not entirely sure if it’s the best approach.

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Xenia

11 months ago

I think the key here is to look for the combination of an HTTP 200 result code and an MD5 checksum. That seems like the most reliable way to confirm the object was successfully stored.

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Gwenn

11 months ago

Okay, they're holding back 10% as an incentive. Sounds like a withhold arrangement to me.

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Linn

11 months ago

I think the answer is Risk Developer. The question is asking about roles within ServiceNow GRC, and Developer doesn't seem to fit with the governance and compliance aspects of that platform.

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Carey

11 months ago

I might be confused, but wasn't there a distinction between major and minor findings in our lessons? So perhaps B isn't completely off, but I still feel A is more accurate.

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Shay

11 months ago

Okay, let's think this through. The key is to identify the unique features of Alibaba Cloud Container Registry compared to Docker Hub. I'll start by reviewing each option carefully.

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It is useful for build processes that run [npm|bower|composer|jspm] install every time as part of their build process. Since dependencies don't change often, this often means slower build times. npm-cache helps alleviate this problem by caching previously installed dependencies on the build machine https://www.npmjs.com/package/npm-cache

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Microsoft AZ-400 Exam - Topic 6 Question 7 Discussion

Microsoft AZ-400 Exam - Topic 6 Question 7 Discussion

Contribute your Thoughts:

Chuck

Jennifer

Hillary

Kendra

Marica

Ronald

Gerald

Elbert

Milly

Xenia

Gwenn

Linn

Carey

Shay

ttyenJames