Auto-trim silent parts of video with no talking

[Hudson555x]

No.

Same as this post for reference.

Cut segments with no sound (updated)

I apologize for not being clear enough. What I mean is: How can I AUTOMATICALLY trim the segments that have no sound? I spent a lot of time trimming them manually. In order to shorten some videos, I would like to get rid of the parts that have no sound, my videos are mostly tutorials in which I explain technical topics, so there is almost nothing I want to keep when I am silent. How can I trim only the segments that have no sound at all ? Thanks