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Cake day: June 10th, 2023

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  • First of all this is not a paradox, unless you’re not explaining something, there are two yous past and future, if past self turns off the machine before seeing the numbers nothing happened, if he turns it off afterwards the information has already been transferred so nothing happens either.

    I have a feeling you might have recently watched Primer and are thinking of a similar working tome machine, where the machine needs to be powered on from past until future. But if this situation happened in Primer it wouldn’t be a problem either because you’re not in the box after you leave it. It’s a bit weird, but if you imagine time as horizontal lines, the box allows you to travel diagonally, so you only exist inside the box in that timeline at the moment of exiting, before that you were in a different timeline, so if you exit the box, wait a while and turn it off you’re only preventing yourself from using the box again. In fact that’s one of the big reveals of the movie, except it’s said in passing by mentioning that the boxes are multi-use.


  • Your answer is intuitively correct, but unfortunately has a couple of flaws

    Supercomputers once required large power plants to operate

    They didn’t, not that much anyways, a Cray-1 used 115kW to produce 160 MFLOPS of calculations. And while 150kW is a LOT, it’s not in the “needs its own power plant to operate” category, since even a small coal power plant (the least efficient electricity generation method) would produce a couple of orders of magnitude more than that.

    and now we carry around computing devices in out pockets that are more powerful than those supercomputers.

    Indeed, our phones are in the Teraflops range for just a couple of watts.

    There’s plenty of room to further shrink the computers,

    Unfortunately there isn’t, we’ve reached the end of Moore’s law, processors can’t get any smaller because they require to block electrons from passing on given conditions, and if we built transistors smaller than the current ones electrons would be able to quantum leap across them making them useless.

    There might be a revolution in computing by using light instead of electricity (which would completely and utterly revolutionize computers as we know them), but until that happens computers are as small as they’re going to get, or more specifically they’re as space efficient as they’re going to get, i.e. to have more processing power you will need more space.



  • Ok, I think I can provide some insight into this that I think it’s missed on other replies.

    I switched to Arch back when Arch had an installer, yup, that’s right, Arch used to have an installer, then they removed it and you had to do most of the process manually (yes, I know pacstrap is technically an installer, but I’m talking about the original ncurses installer here).

    After Arch removed its installer it began to attract more purists, and with that the meme was born, people online would be discussing stuff and someone would explain something simple and the other would reply with “I use arch BTW”, which meant you didn’t need to explain trivial stuff because the person had a good idea on how their system works.

    Then Arch started to suffer from being too good of a distro, see those of us that were using it consistently saw posts with people complaining about issues on their distros that never affected us, so a sort of “it doesn’t happen on my distro” effect started to grow, putting that together with the excellent wiki that people were linking left and right (even for non Arch users) and lots of people became interested.

    This new wave of users was relatively new to Linux, they thought that by following a tutorial and running a couple of command lines when installing arch they had become complete experts in Linux, and they saw the “I use Arch btw” replies and thought they meant “I know more than you because I use Arch”, so they started to repeat that. And it became common to see posts with people being L337 H4ck3r5 with no clue whatsoever using “I use Arch btw”.

    That’s when the sort of cult mentality formed, you had experienced people who liked Arch because it was a good distro that didn’t break on its own with good documentation to help when you screw up, these people suffered a bit from this and told newbies that they should use Arch. Together with that you had the other group who thought because they installed Arch they were hackers telling people Arch was waaaay too hard, and that only true Linux experts should use it. From the outside this must have felt that we were hiding something, you had several people telling you to come to our side or they couldn’t help you, or pointing at documentation that looked specific for their distro, and others saying you weren’t cool enough for it probably felt like a cult recruiting.

    At the end of the day Arch is a very cool distro, I’ve tried lots of them but prefer Arch because it’s a breeze to maintain in the long run. And the installation process is not something you want to throw at a person who just wants to install Linux to check it out, but it’s also not complicated at all. There are experts using Ubuntu or other “noob” distros because at the end of the day it’s all the same under the hood, using Arch will not make you better at Linux, it will just force you to learn basic concepts to finish the installation that if you had been using Linux for a while you probably already know them (e.g. fstab or locale).

    As for Ubuntu, part of it stems from the same “I use Arch btw” guys dumping on Ubuntu for being “noob”, other part is because Canonical has a history of not adoption community stuff and instead try to develop their own thing, also they sent your search queries to Amazon at some point which obviously went very badly for their image in the community.





  • Nibodhika@lemmy.worldtoSelfhosted@lemmy.worldgoodbye plex
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    8 days ago

    I have Jellyfin running for years too and it has never broken for me, I use Linuxserver image, so maybe they delay the updates a bit?.. Now, Immich has broken so many times that nowadays is the only docker I don’t keep at latest (and I know using latest is a bad practice, I understand the reasons, but the convenience of not worrying about the versions beats all that for me)



  • My point is that of those 120 probably 110 have never been compromised nor forced you to change the password due to expiration policies. The remaining 10 are the ones that require some mental gymnastics, so while the problem exists it’s not as serious as it sounds. I probably have more than 120 identities using this method since I’ve been using it for years, and I don’t think I ever had to use the counter, it’s a matter of being consistent in how you think about websites, for example if you know how you refer to a site slugify it and use that for the field, so you would use spotify, netflix, amazon-prime.





  • Yeah, it’s probably a legal thing, rreading-glasses is just metadata for books, completely legal, but readarr legality is less clear, so maybe they’re trying to prevent issues.

    Also I didn’t understand what is rreading-glasses and why you need it

    Say you want to grab a book by Isaac Asimov, you type the name of the book in readarr search bar, readarr contacts a metadata provider to show you cover images, author, date, etc. Then when you select the book readarr uses that metadata to search for downloads and ensure you’re getting the correct book and not another random book with the same name.

    The problem is that readarr uses a closed source API for it’s metadata, and it’s constantly offline, which makes it impossible to use readarr. Luckily they allow you to customize the URL for the API, and rreading-glasses is an open source implementation of that API that you can use as a drop in replacement.





  • Honestly, I’m absolutely happy with my Steam Deck, I think it ticks most of your boxes (it even runs Linux, so it’s essentially a portable Linux computer designed for gaming), so I think it’s the better option that you’re looking gor. To your points specifically:

    it’s really geared towards family/party gaming

    There are plenty of party games on Steam.

    it’s Nintendo, so you get the whole usual games (Mario Kart, Zelda, etc.)

    This is the only reason to get a switch, if you want a Nintendo console and Nintendo games this is the way. Everyone who gets a switch understand this is the reason they’re getting it. If this is as strong a point to you that it makes you overlook everything else, then get the switch.

    like most consoles, it’s plug and play and can be enjoyed in the living room (I kind of gave up trying to set up a proper gaming experience with my Linux PCs, given that I don’t have the hardware for it)

    Steam Deck also has a Dock that you can plug to your TV, you’ll need controllers but even so it should be much cheaper in the long run since games are extremely affordable compared to Nintendo.

    the battery life is not great to say the least (2.5 hours takes me back of the Game Gear in early 90s!)

    Haven’t seen many benchmarks of the switch to be honest, but that does sound bad, the Deck only gets that bad battery life if you’re playing Cyberpunk or something, for more casual games it can get upwards of 6h. Plus you can get power banks that fast large it while playing, which I assume is also possible on the switch although the switch 1 used to have some issues with power banks.

    the screen seems to be pretty bad too (at least it’s a step back from the OLED one of the Switch)

    All but the cheapest Deck models now use a 90Hz OLED panel

    the joycons are still not using a Hall effect sensor, meaning they might still be prone to drifting

    While the Deck’s default sticks are not hall effect, they are easily replaceable and Valve sells hall effect replacements on ifixit, so if you ever get drift in your sticks it’s fixable.

    most of the games will not be sold as proper cartridges but as download codes

    If you’re going down this rote Steam sells download codes for much cheaper

    the whole thing (console, additional gamepads, games) is quite pricey

    The Deck is about the same price, but like I said you’ll end up saving in games since you start with your whole Steam Library and can get more games much cheaper.

    it’s Nintendo, famous for their anti-everything (anti-homebrew, anti-emulation, anti-piracy)

    The Deck is by far the most open console you can get, you can even replace the entire OS if you want to, but StramOS is great and you shouldn’t need to.


  • It’s strange how I never see this mentioned anywhere, but there’s a way to get unique secure passwords for every site/app without needing to store them anywhere. It’s called LessPass, and essentially generates passwords based on 3 fields (site, username, master password) and works relatively well, because the advantages are quite obvious I’ll list the potential downsides:

    • If one password is compromised or needs changing for whatever reason you need to increase a counter and need to remember which counter for which site (this is less problematic than it sounds, except in places that have a password policy that forces you to change your password periodically)
    • Android can store the master password and use fingerprint to input it, but in PC you always have to type your master password which can get annoying.
    • You need to change your passwords to this new format, which can take a while, and years down the line you’re trying to login somewhere and don’t remember if you’ve already migrated it or not.