It's been a while since I used Arch, but it was smooth sailing while I did. In general, gaming means Steam, and Steam ships with its own runtime so it is not really impacted by whatever library versions are packaged by the distro. Gaming is a very common use case. You'd have to pick a pretty obscure one to find something where it isn't tested and somewhat streamlined.

I thought communities synced over instances so if an instance goes down, communities are still accessible. Is this not true?

This is not true. ActivityPub (the protocol Lemmy instances use to speak with one-another) does not intend to be a redundant, distributed datastore. There are a few reasons for this. One is practical. It needs to be affordable to start a new instance. If the requirements for starting a new instance entail mirroring significant parts of the fediverse (a network of over 2 million users and 22,000 instances) it would be impossible for anybody to do it unless they were Google/Facebook.

Another has to do with trust. A community has a home. That home is chosen (ideally) because the admins can be trusted. That instance is the universal source of truth for that community. If communities didn't live on a specific instance, they would be vulnerable to various forms of hijacking. The home instance has the final say on who has permission to comment, and who has permission to perform moderator actions. None of these actions could be trusted if they weren't cleared by the home instance first. Third party servers perform basic validataion against the currently known ban list / mod list / etc, but this could easily be spoofed by malicious instances.

When an instance goes down, it is kind of similar to a netsplit on IRC. A queue of outgoing messages build up on your instance, which can be seen on your instance. Queues of messages queue up on other instances, which can be seen on other instances, but they won't be synchronized until the destination instance returns (this depends specifically on which inbox the messages are directed towards - I'm not particularly familliar with the specific implementation in Lemmy).

Finally (though not really), ActivityPub isn't designed to be a broadcasting protocol. In the case of Lemmy, and other Reddit-like clones, it effectively acts as such, but it is intended only to send messages to the places they belong. If you post a message and the subscribers to that message only exist on 3 servers, that message ONLY gets sent to those three servers, even though there are thousands of servers in the network (at least, this is how it is supposed to work in theory).

I might have some details wrong here. I'm more familiar with how Mastodon works (and how it fails) at this point after troubleshooting various problems on my instance.

Liberalism has an actual definition, and it is not the colloquial definition used in mass-media to refer to "the left half of what is acceptable."

Liberalism is an idealist (another word which has a very specific definition) political philosophy which champions private property, constitutionalism, republicanism, rule of law, and free trade. It has a philosophical canon, flowing through writers like Locke, Montesquieu, Mirabeau, Rousseau, Paine, etc. Further economic works, like Smith's "Wealth of Nations," are built on this philosophical underpinning.

Marxists are materialists. This is in contrast with the idealism of Liberals. While Liberals believe ideas are the force which drives change in the material world, Marxists understand that ideas are just a reflection of the material conditions they emerge from.

Liberals find themselves banging their heads against the walls of the institutions time and time again, because from their perspective, these institutions are just a reflection of ideas, and as long as the justification for an institution on paper is sound, there is no reason to think it cannot be reformed. An institution like the US Congress, or the Executive Branch is never at fault. It is simply a good institution simply being run by bad people. Marxists (and Anarchists) reject this quite simply, by looking at the material incentives involved, and the long ghastly history surrounding these institutions.

"Combating liberalism" does not mean being a piece of shit to anybody to the right of Bernie Sanders or Jeromy Corbin. There is a genuine struggle to ensure the new crop of social media platforms don't simply end up defending the legitimacy of the established institutions at the expense of genuine radicals who find themselves at odds with the actual longstanding policy and practices of these institutions. To avoid situations like when mastodon.lol banned CODEPINK, a prominent anti-war organization, for being "Tankies." This is Liberalism, and it should be combated.

For the love of god, listen to some Citations Needed and stop self-congratilating your media literacy because some fucking dork with a website tells you the New York Times and Washington Post aren't biased.

Fuck off. People post all sorts of news on Hexbear. From sources like the US business press, to foreign state media, to individual radical organizations within various countries. Despite the shitposting, we actually do have a modicum of media literacy. We understand that if something is coming from RT, it is obviously going to paint the Russian Federation in a favorable light. We understand that if something is coming from the Wall Street Journal, it is Murdoch slop but needs to be honest about the money. We understand that if something is coming from Telesur, it is sanctioned by the government of Venezuela.

Still, we have a much clearer picture of what's going on in the world than you do. We don't just browse the whitelist of news sources made available on r/Politics and base our worldview on the congressional kayfabe. We don't just float from headline to headline like a bunch of fucking goldfish. We also study history and political theory. We understand there is a context for all of this shit.

On Discord, you cannot host your own server, and you cannot use any third party clients (without the threat of being banned).

You can host your own Matrix server, either on physical hardware, or a generic virtual machine you can rent from any number of ISPs. There are over a dozen compatible third-party clients (though many lack full feature coverage).

In summary, Discord is strictly a service. Matrix is a tool you can apply however you see fit.

Support for groups (i.e. communities on Lemmy) is coming to Mastodon sometime soon.

https://en.wikipedia.org/wiki/Institut_für_Sexualwissenschaft

In the state of Florida, it is illegal for school teachers to tell their students WHICH books the Nazis chose to burn first.

Elections aren't going to save us. I will make sure to vote against anybody who has the slightest whiff of engaging in this anti-trans hysteria, but you could hardly describe this place as a democracy to begin with. The desires of the people have absolutely nothing to do with what gets enacted as public policy in this country.

We need to prepare as if the state will do NOTHING to protect us, and treat any counterexample as a pleasant surprise.

X11 used to require very cumbersome MANUAL configuration, where you would specify the exact parameters of your keyboard, mouse, monitor, and other peripherals. If you accidentally ended up overclocking your monitor it would melt. For at least a decade, it has been able to run with no configuration file at all, but in the 90s/early 2000s you had to produce a unique >75 line xorg.conf file for your specific hardware.

You should be aware that the people over at Raddle have a massive grudge against Lemmy and they post shit like this all the time.

It is true. You can host an image somewhere (i.e. actually run the web server) paste a link to it, and if anybody clicks on it they will show up in your web server's access log. Typically this will include an IP address and a user agent string (indicating OS, browser version, etc.). To mitigate this, Lemmy would need store copies of any media which gets linked here and serve those instead of allowing hot-links. Mastodon does this, but for the same reason it requires hundreds of gigabytes of storage to run a small instance.

I feel like PeerTube hasn't broken through yet in the way Mastodon has, and Lemmy is kind-of broaching on. Mastodon itself is heavy for what it does. I need 8GB of RAM, >600GB of storage, and 2 CPU cores to run a 100 person instance. Lemmy is leaner (as well as some microblog style alternatives to Mastodon like Misskey / Pleroma). Peertube, on the other hand, can only get so lean. Hosting video content is orders of magnitude more intensive than hosting a text-based message board. It is much more costly to do this, and to compete with platforms like YouTube, it is not sufficient for just spin up a single instance. You also need to work out CDNs, caching, load balancing, etc.

Like Jack said, I'd just find an instance you vibe with and post stuff there, but it will take a lot of resources to grow the network as a whole.

This sounds like a comedy bit.

AFAIK the problem with resin printing is vapors, not particles. A respirator may help, but it is no substitute for proper ventilation.

If some fuckstick from Nebraska asked me to snitch on my users for something which isn't a crime in my state, I would simply tell them to fuck themselves, go ahead, and try to have me extradited. If my instance were bordering on a trillion dollars market cap, I'd hire a fucking lawyer.

Or is it usual for people to run instances from their homes using common ISP subscriber variable IP addresses?

No. That that would be absolutely ridiculous for anything beyond an ephemeral CounterStrike server.

Channeling Stallman and referring to the Windows 32 bit Application Programming Interface as lose32 instead of win32.

Federation is managed at an instance level, by the administrators of that instance. Instances can take either an accept-list approach or a block-list approach. As an end user, you choose to de-federate from it by choosing an instance which de-federates from it (or by running your own instance). The moderation / personal block tools on Lemmy aren't as sophisticated right now as they are on Mastodon, but ideally you should also be able to personally block instances from accessing your account as well.

A lot of third party communication occurs on the Fediverse though. If a community is hosted on server A, you come from server B, and another user comes from server C, it is reasonable to ask if server A will just hand server B's content (replies, votes, etc.) to server C. On Mastodon, this is the default behavior, unless an instance enables the "Authorized Fetch" option. I am not sure how this works on Lemmy.

For the meantime though, Threads is focused on the microblogging format of social media, and compatibility with Mastodon in particular. Lemmy is probably less at risk. But you should still treat every public post like it is truly public. People run scrapers. People run bots. People can take snapshots on archive.org. Federated platforms are no different in this regard.

Step one: Post

Post cool / funny / poignant shit which isn't just pictures of your lunch. Lunchposters are the bottom of the barrel. At least post pictures of your cat. Same goes for Free Software. Free Software is great, but when you're joining a Free Software social network, you don't want to be the millionth guy posting about ArchLinux or Emacs every day. This is the quickest path of turning free social networks into ham radio (which is also great), where a bunch of boomers get on the radio and talk to each other about their radios.

Step two: Network

Find cool people. This is more difficult without an AlGoRiThM, but try out different hashtags (which you can also follow), dive into the local/federated feeds and try to find one or two people to follow at a time.

Step three: Engage

If you have a good bit or meme (or insight, even) that's relevant, engage. Don't be a reply-guy though. Don't fall into the trap of just showing up in the mentions of the same 5 people every day. Never stop posting your own shit, even if it gets little engagement initially. No one will follow you when they are guaranteed to see your dogshit posts below the person they actually care about anyway. Follow back the people who follow you. When one of your posts really takes off and gets a lot of likes, look for the people who scrolled your profile and liked the shit you actually care about instead of whatever random meme that you got trending. Those people are your most powerful allies.

You get likes (and discovery) from making insightful replies, but you will only get follows if you are posting interesting stuff of your own.

The only reason Threads has 30 million users right off the bat is because they leveraged their monopoly position with Instagram to push their users to Threads. It is absolutely no different from how Microsoft leveraged their monopoly position with Windows to push their users to Internet Explorer in the 90s.

Facebook has a long history of buying out any firm which poses the threat of competition. Peter Theil, the literal fucking vampire who sits on their board, has made very blunt remarks about this. They bought out Instagram and WhatsApp for this very reason. Make no mistake. To Facebook, the Fediverse is competition. Every minute spent on Lemmy, Mastodon, PixelFed, and other AGPL federated platforms is a minute lost from the commercial attention economy. Every user who makes the switch is a user which isn't feeding them a steady stream of marketing data. Every user who makes the switch is lost ad revenue.

Facebook cannot buy the Fediverse the same way they bought Instagram. Instead, they will join it and apply incredible pressure to influence it in directions which are not harmful to their bottom line, and once the threat is neutralized, they will drop it like a hot turd. It could't be any more obvious what their intentions are, but a lot of the tech bro dipshits still think a "wait and see" approach is warranted, including Eugen (initial creator of Mastodon) himself.

This guy made a blog post this morning saying that Mastodon is different from XMPP. XMPP was only used by a bunch of nerds and that's why it died. It had nothing to do with Google employing the classic "Embrace, Extend, Extinguish" strategy. Meanwhile like 75% of people on Mastodon have their fucking Linux distro in their bio (gentoo gang, btw).

We might have gotten lucky with a handful of these "Benevolent Dictators For Life," but only WE can create a network which is liberating and empowering. Nobody is going to deliver it for us.