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Lemmy.world starting guide

(I'm creating a starting guide post here. Have patience, it will take some time...)

Disclaimer: I am new to Lemmy like most of you. Still finding my way. If you see something that isn't right, let me know. Also additions, please comment!

Welcome!

Welcome to Lemmy (on whichever server you're reading this)

About Lemmy

Lemmy is a federated platform for news aggregagtion / discussion. It's being developed by the Lemmy devs: https://github.com/LemmyNet

About Federation

What does this federation mean?

It means Lemmy is using a protocol (Activitypub) which makes it possible for all Lemmy servers to interact.

  • You can search and view communities on remote servers from here
  • You can create posts in remote communities
  • You can respond to remote posts
  • You will be notified (if you wish) of comments on your remote posts
  • You can follow Lemmy users/communities on other platforms that also use Activitypub (like Mastodon, Calckey etc) (There's currently a known issue with that, see here

Please note that a server only starts indexing a server/community once it has been interacted with by a user of this server.

A great image describing this, made by @[email protected] : https://imgur.com/a/uyoYySY

About Lemmy.world

Lemmy.world is one of the many servers hosting the Lemmy software. It was started on June 1st, 2023 by @[email protected] , who is also running https://mastodon.world, https://calckey.world and others.

A list of Lemmy servers and their statistics can be found at FediDB

Quick start guide

Account

You can use your account you created to log in to the server on which you created it. Not on other servers. Content is federated to other servers, users/accounts are not.

Searching

In the top menu, you'll see the search icon. There, you can search for posts, communities etc.

You can just enter a search-word and it will find the Post-titles, post-content, communities etc containing that word that the server knows of. So any content any user of this server ever interacted with.

You can also search for a community by it's link, e.g. [email protected]. Even if the server hasn't ever seen that community, it will look it up remotely. Sometimes it takes some time for it to fetch the info (and displays 'No results' meanwhile..) so just be patient and search a second time after a few seconds.

Creating communities

First, make sure the community doesn't already exist. Use search (see above). Also try https://browse.feddit.de/ to see if there are remote communities on other Lemmy instances that aren't known to Lemmy.world yet.

If you're sure it doesn't exist yet, go to the homepage and click 'Create a Community'.

It will open up the following page:

Here you can fill out:

  • Name: should be all lowercase letters. This will be the /c/
  • Display name: As to be expected, this will be the displayed name.
  • You can upload an icon and banner image. Looks pretty.
  • The sidebar should contain things like description, rules, links etc. You can use Markdown (yey!)
  • If the community will contain mainly NSFW content, check the NSFW mark. NSFW is allowed as long as it doesn't break the rules
  • If you only want moderators to be able to post, check that checkbox.
  • Select any language you want people to be able to post in. Apparently you shouldn't de-select 'Undetermined'. I was told some apps use 'Undetermined' as default language so don't work if you don't have it selected

Reading

I think the reading is obvious. Just click the post and you can read it. SOmetimes when there are many comments, they will partly be collapsed.

Posting

When viewing a community, you can create a new post in it. First of all make sure to check the community's rules, probably stated in the sidebar.

In the Create Post page these are the fields:

  • URL: Here you can paste a link which will be shown at the top of the post. Also the thumbnail of the post will link there. Alternatively you can upload an image using the image icon to the right of the field. That image will also be displayed as thumbnail for the post.
  • Title: The title of the post.
  • Body: Here you can type your post. You can use Markdown if you want.
  • Community: select the community where you want this post created, defaults to the community you were in when you clicked 'create post'
  • NSFW: Select this if you post any NSFW material, this blurs the thumbnail and displays 'NSFW' behind the post title.
  • Language: Specify in which language your post is.

Also see the Lemmy documentation on formatting etc.

Commenting

Moderating / Reporting

Client apps

There are some apps available or in testing. See this post for a list!

Issues

When you find any issue, please report so here: https://lemmy.world/post/15786 if you think it's server related (or not sure).

Report any issues or improvement requests for the Lemmy software itself here: https://github.com/LemmyNet

Known issues

Known issues can be found in the beforementioned post, one of the most annoying ones is the fact that post/reply in a somewhat larger community can take up to 10 seconds. It seems like that's related to the number of subscribers of the community.

I'll be looking into that one, and hope the devs are too.

647 comments
  • Is there a way to turn off auto-refresh on the homepage's posts? Sometimes its cool to drink from the firehose, but other times you're trying to read titles of posts and they refresh and scroll off faster than you can keep up with. Would be great to have a auto/manual toggle for refreshing.

  • I'm trying to upvote stuff and it keeps automagically unclicking it when I click. Do I need to do something different, like burn incense and melt an ancient AOL disk or something?

  • Having this pinned means I have to scroll past this and the other one e v e r y s i n g l e time I go to my homepage in the Mlem iOS app 😂

  • Thank you! A user guide is sorely needed, I'm still overwhelmed by all this new stuff lol, I'm sure I'm not the only one.

    • You absolutely are not the only one - it’s going to take some time to get used to Lemmy! Something someone else said in another thread: just make sure to keep participating! The more that happens, the faster this community can grow!

  • Suggestion: I think it might be good to add the https://browse.feddit.de/ to the homepage sidebar.

    I hope that somewhere in Lemmy's development a system is added for federating/syncing each instance's Known Community List with each other, so even if no one on lemmy.world is interacting with some.site "yet" lemmy.world knows *about *it and about its communities (just their basic name etc data, not the contents) because lemmy.ml, or whoever, has established a link with some.site and lemmy.world talks to lemmy.ml and gets the list info from them.

  • Why the upvotes and downvotes are acting like crazy? I'm back after a few hours and I'm noticing that in all posts. Also, I'm noticing too that I can't upvote anything.

  • The more people that Upvote and Downvote my comments here on Lemmy, I'm now curious to know if Upvoting and Downvoting on Lemmy hurts your overall experience much like how it does on Reddit?

    For context: On Reddit, over the years I found myself deleting my posts and comments that got downvoted by any amount, but more so if it got double-triple number downvotes, not because I'm so incapable of having discussions and understanding and respecting people's opinions and points of view, but because other people could more or less control my Reddit experience, and that's just not fair or balanced. If you have low enough Karma you actually can be denied entry into subreddits. If you have low enough Karma you become limited on what you can even do on Reddit as a whole. Having low enough Karma can legitimately have negative effects on your general Reddit experience, and all it takes is for a handful of people who don't agree with what you're saying, who then choose to downvote your posts and comments.

  • anyone know of an easier way to discover communities? it'd be nice to have like a list or something rather than searching blindly or going to each different server and seeing what's available

  • On jerboa I found out that you can reply to stuff in your inbox without revisiting that thread. You have to click it so isn't collapsed, then click and hold where the up votes are and it will expand further to show all the options like upvote, comment, etc. Hope that helps someone, anyone.

  • Great post, but how do i hide this after reading through it? It really sucks that this keeps popping up at the top of my all feed and i have to scroll past it before anything else shows.

  • Hello ! For those like me that do not understand the sentences « Lemmy is a federated platform for news aggregation » nor « it means Lemmy is using a protocol which makes it possible for al Lemmy servers to interact », there is a good explanation here: https://github.com/maltfield/awesome-lemmy-instances (Link from https://join-lemmy.org/instances)

    Like emails companies (gmail, outlook,…) you have multiple Lemmy server (Lemmy.world, Lemmy.ml,…) than can communicate ( you can send an email from Gmail to Outlook).

    So by register on one Lemmy server, you can interact on all Lemmy servers ( depending on server configuration, still) and then have access to multiple communities (aka subreddit)

  • So as I understand it, communities are the equivalent of subreddits, is it possible to create a private community? One accessible only by members? Most of the people I interact with on a daily basis are part of a private sub.

    • One work around I thought of would be to have someone that will be in the community create an instance, then block all other instances. That would prevent anyone from accessing your instance, and that right there would be your private community. However, that might mean that you will need another separate account on another instance to access the rest of the Fediverse.

  • I see in this post it says that Lemmy communities can be followed from a Mastodon instance. Can the opposite be done too? Could I follow a Mastodon account via Lemmy.world?

    Sorry if this is a really silly question, the Fediverse is still very new to me!

  • It needs to be emphasized that content needs to be discovered by the other instance and only new content will be synced since the discovery. I only found that out today and it's pretty confusing.

  • Do you have a Patreon setup for deferring some of the costs? I think there's a tidal wave of users in your future.

    • Yes that info is in the sidebar of the homepage. Thanks for considering!

  • Just joined. I am trying to find my way around here and trying to figure out how things work. Last time I felt like this was my first day in the army. Lol.

  • Could you update this to point out one of the major differences that most Redditors won't expect?:
    When using ActivityPub Upvotes and Downvotes are public to every service that reads into it (such as Kbin).

  • Is there any concern about posts going viral and spiking bandwidth cost? Kind of a 'victim of my own success' kinda thing. Also, I could imagine a bad actor DDoS-ing an instance just to drive up network costs.

    • I would like to implement a CDN like Fastly or Bunny or whichever to help avoid that. If the site gets really popular, I'm sure we'll get more donations, covering the costs. I've seen that on mastodon.world.

647 comments