this post was submitted on 02 Jul 2023
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Fediverse

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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

Learn more at these websites: Join The Fediverse Wiki, Fediverse.info, Wikipedia Page, The Federation Info (Stats), FediDB (Stats), Sub Rehab (Reddit Migration), Search Lemmy

founded 2 years ago
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I shared bits and pieces of this before, but it's officially up and running now: https://www.search-lemmy.com/

This is an enhanced search engine for Lemmy. With a few primary goals:

  • You can choose a preferred instance. After choosing what your primary instance is, and performing a search ALL links will open in that instance.
  • This aims to be a replacement for using site:reddit.com in Google, but just for the fediverse.
  • You can filter the search results by:
    • Instance -- This will filter the results to only show communities that belong to a particular instance. Just type something like instance:lemmy.wrold or instance:https://lemmy.world/. This is separate from your preferred instance, such that you can search for posts on lemmy.world while still opening them on lemmy.ml.
    • Community -- You can refine the search by a specific community. You use the same syntax that you'd use here community:[!fediverse@lemmy.world](/c/fediverse@lemmy.world).
    • Author -- Similar to the above you can also filter by a specific author such as: author:@marsara9@lemmy.world.
  • The entire thing is open-source. You can view the code and even host your own instance... See more details here: https://github.com/marsara9/lemmy-search.

NOTE: This only supports Lemmy instances for now. Other fediverse type instances may be in the future depending on how this works out.

I've been working on this over just the last few weeks, so it hasn't had a chance to crawl much of the fediverse yet. For now it only supports lemmy.world and lemmy.ml but other preferred-instances will come online as time goes by.

If anyone finds any bugs, and I'm sure you will, or if anyone has any suggestions PLEASE raise an issue on GitHub for me to track. Lastly, if anyone wants to help contribute please feel free to reach out.

NOTE TO SERVER ADMINS: You can prevent your site from being crawled by adding lemmy-search to your robots.txt for the user-agent.

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[–] xooolooov@lemmy.world 2 points 2 years ago (1 children)

Yeah! Going to replace my googling for something like " reddit"

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[–] Hackerman@lemmy.world 2 points 2 years ago

This is great thanks for this!

[–] nieceandtows@programming.dev 1 points 2 years ago (1 children)

Can it be made to search in the comments? Right now, I'm finding more results when I use the search function inside lemmy.world than if I use this

[–] marsara9@lemmy.world 2 points 2 years ago

That's on my todo list. For the initial release I wanted to get posts working primarily.

See: https://github.com/marsara9/lemmy-search/blob/master/server/src/crawler/crawler.rs#L178

[–] nameisnotimportant@lemmy.ml 1 points 2 years ago (1 children)

Can we only search by title with this? I'm getting a lot of unrelated results.

[–] marsara9@lemmy.world 1 points 2 years ago

It searches the title and body. It also automatically searches for similar words like. Like 'bike', 'biking', 'bikes' (aka stemming). Granted though, I'm still improving the page ranking as time goes on.

[–] seeCseas@lemmy.world 1 points 2 years ago* (last edited 2 years ago) (1 children)

I see an error saying I've been blocked - i never had that problem with fedisearch!

[–] CrimeDad@lemmy.crimedad.work 1 points 2 years ago (1 children)

The results are different depending on which preferred instance I select. Is that the correct behavior?

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[–] Pherenike@lemmy.ml 1 points 2 years ago

Oh thank you, this is great!

This looks good, I just found an old (3 year old post - I didn't even know Lemmy was around back then!) and commented on it. There were also funnily two other recent comments (one from 2 months ago and another 3 months old).

[–] unknown_artist@lemmy.world 1 points 2 years ago (1 children)

oh wow this is great. wish it were easy to use this search from a lemmy instance and browse the results from within.

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[–] Frenchy@aussie.zone 1 points 2 years ago
[–] epsilonneighbor@lemmy.world 1 points 2 years ago

Absolutely fantastic- Thank you!!

[–] Remontoire@lemmy.world 1 points 2 years ago
[–] hydrashok@sh.itjust.works 1 points 2 years ago

Awesome! Thanks!

[–] labbbb@thelemmy.club 1 points 1 year ago* (last edited 1 year ago)

Nice! It doesn't work.

[–] imrichyouknow@sh.itjust.works 1 points 2 years ago

I would really like to see this get integrated into SearXNG

[–] Die4Ever@programming.dev 1 points 2 years ago* (last edited 2 years ago) (2 children)

is this a crawler or does it index via mass federation? Or is it using API calls?

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[–] dot20@lemmy.world -1 points 2 years ago (3 children)

Why the choice for a .com domain? Is this a commercial project?

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