Estudante de Engenharia Informática apaixonado pela área; algures em Portugal.

Administrador da instância lemmy.pt.


Computer Science student, passionate about the field; somewhere in Portugal.

lemmy.pt instance administrator.


https://tmpod.dev/

  • 0 Posts
  • 19 Comments
Joined 4 years ago
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Cake day: September 10th, 2021

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  • While the issue of the inter-server protocol being overly chatty is very much real, putting the burden on the users isn’t a good solution.

    The focus should instead be on improving the protocol itself and its implementation with better algorithms, batching, etc. I’m not super knowledgeable about the inner workings, but I feel like there’s still some relatively “low hanging fruits” in the protocol design (are activities properly batched? are they sent as linear broadcasts to all federated instances? could we use some alternative broadcast distribution, like binomial? etc) and implementation (is the data model leading to some expensive operations? are the SQL queries well written? could we speed them up some other way?).

    I say this as someone who’s been running an instance for many years now, and can tell you for sure it has been a rather bumpy ride, as a small server. Running a good and fast server with lots connections is not cheap; not as much as it should, at least imo.




  • You’re correct, but that’s like saying along the lines of manufacturing a car is just bolting and soldering a bunch of stuff. It’s technically true to some degree, but it’s very disingenuous to make such a statement without being ironic. If you’re making these claims, you’re either incompetent or acting in bad faith.

    I think there is a lot wrong with LLMs and how the public at large uses them, and even more so with how companies are developing and promoting them. But to spread misinformation and polute an already overcrowded space with junk is irresponsible at best.





  • This. And to add to what other commenters have said, by using Bitwarden and paying for their Premium plan (very cheap, just $10/year), even if you don’t use all their features, you’re supporting a good project. It’s critical infrastructure, I think the price is more than fair.
    Either way, you should always make periodic backups from any cloud service you use, encrypted of course.


  • This would be really neat, however it’s not trivial to sell those everywhere. If you’re lucky to live in a country or even city where they can get those to, you’re golden. If you don’t, you’re screwed.

    Unfortunately, as much as I love the idea and tech behind Monero, actually accepting it is not practical at all, as the coin is used a lot for criminal stuff and is thus very strictly followed by many agencies. We don’t know if they can break it, but even they don’t, businesses can get a rough treatment just for accepting Monero. It’s perfectly understandable if they’d rather not do it.


  • Not to the point of crying, but I’ve got really shaken by the deaths of strangers and public figures before. In general, any death moves me, it’s a very natural and human reaction. Unfortunately, some farther ones or those that happen often enough to get me numb don’t strike me as much.

    An example of a fairly recent death that shook me and large amount of people too, was the death of Rick May, an immensely talented actor, drama teacher and more, that voiced the character “Soldier” in Team Fortress 2. His iconic and charismatic performance for that role is just indescribable, and a significant part of what made the character, and by extension the game, so good. His loss was so big that Valve added an in-game memorial statue, so that players could pay their respects. The fan community really grieved together. He passed away due to Covid-19 complications in 2020 at 79 years of age.




  • This is quite misleading and frankly low effort. Besides the readability issues, the chart makes a clear distinction between Proton Pass and Bitwarden when it comes to privacy, citing their privacy policy.

    As it happens, however, Proton’s server code is closed, unaudited[1] and not distributed, and the apps (web, Android and iOS) do not support setting different homeservers. This effectively means you cannot self-host your password manager and must be “locked” to Proton for what I consider to be one of the most fundamental and important pieces of technology a person can use.

    Bitwarden, however, has opened their official C# server, their internal Rust SDK and the apps themselves too. Furthermore, they have several guides on how to self-host your own personal server, and have implemented settings in their apps to change the homeserver. There’s even an unofficial server, vaultwarden that is even better tailored for small, personal deployments.

    All this to say: the fact they may collect some usage data on their website is very insignificant for their offering, in my opinion. The real value is in providing a secure vault that only the user can manage. If you need better privacy and/or anonymity, you should use tools specialized for that anyway, instead of blindly trusting a third-party’s Privacy Policy, no matter who they are. But then again, it’s the old game of threat models.

    Ultimately, Bitwarden inspires more confidence than Proton, by giving those you can and want the ability to truly own their secrets.


    1. As far as I’m aware, there’s only this audit by Cure53, in which they performed a white-box pen test on the API, with only its documentation provided, no code whatsoever. These audits are important from a cybersecurity point of view, but security is not the same as privacy and should not be taken as such. ↩︎


  • tmpod@lemmy.ptMtoPrivacy@lemmy.mlPrivate videoconferencing ?
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    7 months ago

    Adding onto what’s already on the thread, you can try look at the newer Element Call, which is an implementation of Matrix’s native calls.
    I’ve been using it a bit recently, since Jitsi seems to have stopped working reliably for me (to be frank, I’ve not put much effort into debugging it yet). It works well, but it’s still early stage, lacking some features Jitsi has. If that one works for you, I recommend you stick to it.




  • tmpod@lemmy.pttoSelfhosted@lemmy.worldConfused about Podman
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    11 months ago

    This is a good suggestion. Docker is more mature and has more resources, so it’s better to learn the ins and outs of containers. After getting comfortable with it, you can move to Podman and have a much better time tackling its peculiarities regarding permissions and rootless.

    I used Docker for years and only recently decided to give Podman a try, porting my Lemmy instance to it.