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Cake day: October 4th, 2023

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  • Tales-like

    I’ve been kind of out of the RPG loop for a while, probably not the best person to suggest, and haven’t played the series, but I’m thinking that if you could expand a bit on that, it might help provide suggestions…I mean, not clear to me what you’re looking for that’s specific to that relative to other RPGs. Similar setting? A long-running RPG series with many entries? The combat system (absent the real-time aspect)?

    You mention “depth of story”, so maybe something with a similar level of storytelling?





  • tal@lemmy.todaytoSelfhosted@lemmy.worldSelfhosted chat service
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    12 days ago

    I have already looked in XMPP, but it required SSL certs and I did not have the mood to configure them.

    There are definitely XMPP clients that do end-to-end encryption that do not rely on TLS for key exchange, though.

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

    Off-the-record Messaging (OTR) is a cryptographic protocol that provides encryption for instant messaging conversations. OTR uses a combination of AES symmetric-key algorithm with 128 bits key length, the Diffie–Hellman key exchange with 1536 bits group size, and the SHA-1 hash function. In addition to authentication and encryption, OTR provides forward secrecy and malleable encryption.

    The primary motivation behind the protocol was providing deniable authentication for the conversation participants while keeping conversations confidential, like a private conversation in real life, or off the record in journalism sourcing. This is in contrast with cryptography tools that produce output which can be later used as a verifiable record of the communication event and the identities of the participants. The initial introductory paper was named “Off-the-Record Communication, or, Why Not To Use PGP”.[1]

    I’ve used Pidgin with the libOTR plugin that implements that protocol.







  • tal@lemmy.todaytoGaming@beehaw.orgShmup suggestions
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    19 days ago

    Do you have any examples of shumups that you like and any you dislike? That might help give a better idea of what you like.

    I mean, if you just want “good shmups”, it’s easy to go to Steam, search for games with the “Shoot 'em Up” tag, and sort by user reviews.

    But if you’re looking for something in particular, a list like that might help.


  • Basically every screenshot of the “lost” TUIs look like a normal emacs/vim session for anyone who has learned about splits and :term (guess which god I believe in?). And people still use those near constantly. Hell, my workflow is generally a mix between vim and vscode depending upon what machine and operation I am working on. And that is a very normal workflow.

    I use emacs, and kind of had the same gut reaction, but they do address it and have a valid point in that the IDEs they’re talking about are “out of box” set up and require little learning to use in that mode.

    Like, you can use emacs and I’m sure vim as an IDE, but what you have is more a toolkit of parts for putting together your own IDE. That can be really nice, more flexible, but it’s also true that it isn’t an off-the-shelf, low-effort-to-pick-up solution.

    Emacs had some “premade IDE” project I recall that I tried and wasn’t that enthusiastic about.

    I don’t know vim enough to know what all the parts are. Nerdtree for file browsing? I dunno.

    With emacs, I use magit as a git frontend, a compilation buffer to jump to errors, projectile to know the project build command and auto-identify the build system used for a given project and search through project files, dired to browse the files, etags and some language server – think things have changed recently, but I haven’t been coding recently – to jump around the codebase. I have color syntax highlighting set up. I use .dir-locals.el to store per-project settings like that build command used by projectile. The gdb frontend to traverse code associated with lines in a stack trace on a running program. TRAMP to edit files on remote machines.

    But that stuff isn’t generally set up or obvious out of box. It takes time to learn.

    EDIT: The “premade IDE” I was thinking of for emacs is eide:

    https://software.hjuvi.fr.eu.org/eide/




  • To clarify: I meant how do I do it via API calls,

    If you mean at the X11 call level, I think that it’s a window hint, assuming that you’re talking about a borderless fullscreen window, and not true fullscreen (like, DGA or DGA2 or something, in which case you don’t have a fullscreen X11 window, but rather direct access to video memory).

    https://specifications.freedesktop.org/wm-spec/latest/ar01s05.html

    See _NET_WM_STATE_FULLSCREEN, ATOM

    If you’re using a widget toolkit like gtk or something and writing the program, it’ll probably have some higher-level fullscreen toggle function that’ll flip that on X11. Ditto for SDL.

    If you mean in a script or something, I’d maybe try looking at xprop(1) to set that hint.

    I’d also add, on the “user” front, that I don’t use F11 and I think that that every window manager or desktop environment that I’ve ever used provides some way to set a user-specified keystroke to toggle a window’s fullscreen state. I’ve set Windows-Enter to do that for decades, on every environment I’ve used.



  • tal@lemmy.todaytoSelfhosted@lemmy.worldProgrammatic access to discord
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    22 days ago

    I get that.

    Honestly, though I’m still a little puzzled as to why people initially got into Discord; I never did.

    I can understand why people wanted to use some systems. Twitter does massive-scale real-time indexing. That was a huge feature, really changed what one could do on the platform.

    Reddit provided a good syntax (Markdown), had a low barrier to entry (no email verification at a time when that was common), and third-party client access. It solved the spam problem that was killing Usenet and permitted for more-reasonable moderation.

    There were a whole host of services that aimed to lower the complexity bar to get a web page and some content online associated with someone’s identity; it was clear that lack of technical knowledge and the technical knowledge required to get stuff up was a real limiting factor for many people.

    But I just didn’t really get where Discord provided much of a win over stuff like IRC. I mean, I guess maybe it bundled a couple services into one, which maybe lowered the bar to use a bit. IRC really seemed pretty fine to me. Reddit bundling image-hosting seems to have lowered the bar, been something that people wanted. Maybe Discord doing images and file-hosting made it more-accessible.

    I have no idea why a number of people who liked Cataclysm: Dark Days Ahead used Discord rather than Reddit; it seemed like a dramatically-worse system if one was aiming to create material for others to look back at and refer to.

    kagis

    https://old.reddit.com/r/RedditForGrownups/comments/t417q1/can_someone_please_explain_discord_to_me_like_im/

    It’s just modern day IRC with video.

    Ahaha, thanks. This is indeed an ELI60 response, although it doesn’t really explain how Discord suddenly got so popular. But if I couple this with /u/Healthy-Car-1860’s response, I’m kind of getting the picture.

    Got popular because it spread through the entire gamer/twitch community like wildfire due to actually being a more complete package and easier to use than anything prior. Online gamers have been struggling with voip software forever (Roger Wilco, Teamspeak, Ventrilo, Skype, and many others).

    Once it was rooted in the people who are on their computers app day every day it was bound to spread because the UX is incredibly easy compared to previous options for both chat and voip.

    Maybe that’s it. I never had a lot of interest in VoIP, especially group VoIP. When I was playing online games much, people used keyboards to communicate, not mics. There was definitely a period where people needed the ability to collaborate in games and games didn’t always provide that functionality. I remember people complaining about Teamspeak and Ventrilo. I briefly poked at Mumble – nice to have an open-source option – but I just had no reason to want to do VoIP with groups of people.

    But I suppose for a video game clan or something, that might be important functionality. And if it’s also a one-stop shop for some other things that you might want to do anyway, it maybe makes sense to just use that rather than multiple services.



  • If I need to do an emergency boot from a USB stick to repair something that can’t boot, which it sounds like is what you’re after, pretty much any Linux distro will do. I’d probably rather have a single, mainstream bootable OS than a handful.

    I’d use Debian, just because that’s what I use normally, so I’m most familiar with it. But it really doesn’t matter all that much.

    And honestly, while having an emergency bootable medium with a functioning system can simplify things, if you’re familiar with the boot process, you very rarely actually need emergency boot media on a Linux system. You have a pretty flexible bootloader in grub, and the Linux kernel can run and be usable enough to fix things on a pretty broken system, if you pass something like init=/bin/sh to the kernel, maybe busybox instead for a really broken system, and can remount root read-write (mount -o rw,remount /) and know how to force syncs (echo s > /proc/sysrq-trigger) and reboots (echo b > /proc/sysrq-trigger).

    I’ve killed ld.so and libc before and broght back systems without alternate boot media. The only time I think you’d likely really get into trouble truly requiring alternate boot media is (a) installing a new kernel that doesn’t work for some reason and removing all the old, working kernels before checking to see that your new one works, or (b) killing grub. Maybe if you hork up your partition table or root filesystem enough that grub can’t bring the kernel up, but in most of those cases, I’m not sure that you’re likely gonna be bringing things back up with rescue tools – you’re probably gonna need to reinstall your OS anyway.

    EDIT: Well, okay, if you wipe the partition table, I guess that you might be able to find the beginning of a filesystem partition based on magic strings or something and either manually reconstruct the partition table or at least extract a copy of the filesystem to somewhere else.