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I saw some videos on youtube about the hadoop and mapreduce, i found that they are recorded videos so whats the diff btw video based and online train?

Asked by pulkit s. on 7/31/2018

2 Answers
Gauri R.4/11/2025

Format: Pre-recorded videos you can watch anytime.

Flexibility: You can learn at your own pace, rewind or skip parts.

Interaction: No direct interaction with the instructor.

Support: Usually limited to discussion forums or comments.

Cost: Often cheaper or even free (like YouTube or Udemy).

Example: YouTube tutorials, Udemy courses, LinkedIn Learning.
Shreya J.5/20/2019

Online training is taken by trainer directly at fix time. Video based course just provides you material and videos to do self learning.

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