this post was submitted on 21 Jan 2025
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Fedigrow
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To discuss how to grow and manage communities / magazines on Lemmy, Mbin, Piefed and Sublinks
Resources:
- https://lemmy-federate.com/ to federate your community to a lot of instances
- [email protected] to organize overall fediverse growth
- [email protected] to keep tabs on where new users might come from :)
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AFAIK, pictures aren't duplicated among instances. When you upload a picture, it generates a link on your instance like https://discuss.tchncs.de/pictrs/image/93df1acb-a898-46c9-bc07-d2b7467c345e.jpeg and that link is shared (copied) from instance to instance.
Edit: Thank you for jumping in!
What about LW, was it already the case in 0.19.3?
I think it has to do with the technical way comments are handled.
When comments are sent from one instance to another, only their "markdown code" is transmitted. If you include an image in your comment, that becomes a line in markdown (which is text) that looks like this:

So yes, this is not dependent on version; it's similar to how you have a
<img src="...">
tag in HTML that only links to the image, instead of copying it.But then wait, proxying doesn't happen?
Interesting, thanks