Discuss Microsoft AZ-400 Exam Topic 6 Question 7

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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

Suggested Answer: B

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15 comments · newest first

Chuck 12 months ago

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

Jennifer 1 year ago

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

Hillary 1 year ago

Not sure if that will work for all scenarios.

Kendra 1 year ago

Definitely agree, preinstalled packages save time.

Marica 1 year ago

That sounds like a solid plan!

Ronald 1 year 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.

Gerald 1 year ago

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

Elbert 1 year ago

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

Milly 1 year 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.

Xenia 1 year 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.

Gwenn 1 year ago

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

Linn 1 year 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.

Carey 1 year 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.

Shay 1 year 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.

ttyenJames 6 years ago

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

Microsoft AZ-400 Exam - Topic 6 Question 7 Discussion