Fediverse
A community to talk about the Fediverse and all it's related services using ActivityPub (Mastodon, Lemmy, KBin, etc).
If you wanted to get help with moderating your own community then head over to !moderators@lemmy.world!
Rules
- Posts must be on topic.
- Be respectful of others.
- Cite the sources used for graphs and other statistics.
- Follow the general Lemmy.world rules.
Learn more at these websites: Join The Fediverse Wiki, Fediverse.info, Wikipedia Page, The Federation Info (Stats), FediDB (Stats), Sub Rehab (Reddit Migration)
I'd try finding a community to where I'd like to post a given article, and look for its posts in the OG instance as well as in instances I have accounts on for other engines (the 3 major thread-oriented ones I know about are Lemmy, Mbin and PieFed). Other than that, of retarded/delayed results but still something I'd recommend, is to follow people in other instances (Mbin / microblogging / Peertube thing), and interact with everything the user finds so posts can propagate across instances, so at least in future searches, others, or even yourself, may find/refind posts more easily.
Lemmy UI shows you all the other posts it's aware of once you paste the title; or apply a suggested title after pasting the link.
This isn't exactly what you asked for but:
When you paste the url into the url field, PieFed does a search for you to see if the url has been posted already. If you don't see a warning, proceed.