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Exam 70-778 topic 1 question 88 discussion

Actual exam question from Microsoft's 70-778
Question #: 88
Topic #: 1
[All 70-778 Questions]

You need to create a custom visualization for Power BI.
What should you install first?

  • A. jQuery
  • B. Node.js
  • C. Microsoft Azure PowerShell
  • D. Microsoft.NET
Show Suggested Answer Hide Answer
Suggested Answer: B 🗳️
References:
https://docs.microsoft.com/en-us/power-bi/service-custom-visuals-getting-started-with-developer-tools
by mohroshdy at Dec. 24, 2019, 10:52 a.m.

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Agustin
Highly Voted 5 years ago
Answer is correct (as mohroshdy pointed out). In page 262 from the official 70-778 book it is stated the following: "To develop custom visuals, you need to have NodeJS installed with Power BI tools and a server certificate."
upvoted 9 times
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mohroshdy
Highly Voted 5 years, 5 months ago
Answer is correct https://docs.microsoft.com/en-us/power-bi/developer/visuals/custom-visual-develop-tutorial
upvoted 8 times
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CDL
Most Recent 4 years, 7 months ago
Correct. https://docs.microsoft.com/en-us/power-bi/developer/visuals/environment-setup?tabs=windows#install-nodejs
upvoted 1 times
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