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Cake day: June 15th, 2023

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  • I think it’s more accurately to call it RFID rather than NFC. It operates on the range of frequencies that NFC also uses but this particular application (access ticket) doesn’t require any NFC features. So I doubt they went and made the readers NFC and took the penalties (such as the greatly reduced reading distance) for no practical reason.

    As a simple rule of thumb, if the ticket works from more than 5cm away it’s most likely not NFC.

    If you can use your smartphone instead of a ticket then it’s NFC.


  • If the models are random then we shouldn’t be trusting them to do anything, let alone serious applications. If any other type of software told us that it’s based on partially random results we’d say “get that shit out of here, I want my software to work first time, every time”.

    “Statistically good enough” works for some applications but not for others. If a LLM finds a formula that has an 80% chance to be the cure for cancer or a new magical fuel or some amazing new material that’s cool, we’re not going to look the gift horse in the mouth.

    But using LLM to polute the web with advertising texts that are barely inteligible, and using it as a pretext to break copyright in the process, who does that help? So far the only readily available commercial application for LLMs has been to spit out semi-nonsense so that a bunch of bottom-crawling parasitic industries can be enabled to keep on pinching pennies and shitting up everything they touch.

    Which, ironically, it will help them to hit bottom all the faster, so in a strange way it’s a positive return, but the problem is they’re going to take down a lot of useful things with them.


  • Is it that none exist or that none can be made?

    I mean they can be made but it’s going to require reinventing a lot of wheels. You need access to other windows to make this (and lots of other stuff) work, period. Wayland has simply moved the burden of exposing that information to other layers. By the time this is accomplished 100% the information is going to be exposed just as much as on X11, just in a different way.

    Because that’s like. the main feature about Wayland.

    Is it? It has always seemed like a solution looking for a problem to me. When’s the last time you heard about anybody having a problem with this under X11?

    In theory it can be used to do bad things. In practice it’s like wearing a helmet 24/7. It sounds like a good idea and it could help in case you’re in a car crash or a flower pot falls on your head… but the inconvenience makes you not seriously consider it.

    My main problem with it is that they simply tossed the dead cat over the wall. You can’t simply say “fuck you deal with it” and call it a day, then expect all the rest of the stack to spend a decade solving the problem you created, while you get to look shiny for solving an “issue” that nobody cared about.

    My other problem is that it should have been a toggle. Let people who really need to tighten security turn this feature on and let everybody else get on with their lives. Every other isolation feature on Linux (firewalls, AppArmor, containers etc.) is fully configurable. How would it be if your firewall was non-optional and set to DENY ALL all the time? It would be crazy unusable. Yet Wayland made that “the main feature”? Ridiculous.




  • lemmyvore@feddit.nltoLinux@lemmy.mlDeduplication tool
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    16 hours ago

    Use Borg Backup. It has built-in deduplication — it works with chunks not files and will recognize identical chunks and avoid storing them multiple times. It will deduplicate your files and will find duplicated chunks even in files you didn’t know had duplicates. You can continue to keep your files duplicated or clean them out, it doesn’t matter, the borg backups will be optimized either way.






  • I think they count every download of every package, every version, every time. It’s not the number of unique users or even packages.

    If you install 3 apps you might need to download 3 versions of graphics driver, 3 versions of desktop environment libraries and so on, It won’t count as one user installing 3 apps, it will show up as 10 -20 downloads. And that’s just the initial install, every time you update them it counts another 10-20.


  • lemmyvore@feddit.nltoSelfhosted@lemmy.worldDNS issues
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    3 days ago

    polito.it may not be the best example because its A records point at private IPs (192.168.x.x). Such records are often filtered by ISP DNS servers because they are used in certain kinds of attacks.

    Double check your results using DNSChecker.

    Edit: also, using just dig will not resolve all possible records related to a domain. I use a script that asks dig explicitly for a variety of record types:

    #!/bin/bash
    echo "SOA NS A AAAA MX CNAME TXT SRV DNSKEY"|\
    xargs -n1 dig +noall +answer +nocrypto "$@"|\
    sort -u -k4
    

  • lemmyvore@feddit.nltoSelfhosted@lemmy.worldDNS issues
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    3 days ago

    What do the Unbound logs say?

    What upstream servers are you using?

    not depend on Google/Adblock/Whatever upstream DNS server

    I mean, you’re gonna have to get your DNS information somewhere. You can choose and pick your upstream but you still need one. You can cache the DNS info but you will still need to refresh it eventually. You can use a DoT or DoH upstream server so your ISP cannot spy on your DNS traffic but, again, you still need an upstream.



  • There’s some hardcore conflation going on that assumes that people with technical skills will tend to be good at everything, or that they’ll gravitate towards the uber-geeky stuff.

    In my experience it’s a very wide spectrum. Lots of programmers are strictly focused on the language they use and don’t care to know anything about the OS, or networking, even computers. They are definitely not jacks of all trades.

    There are people who can do programming as well as system administration and build a PC and build some book shelves and so on. But that’s a very specific type of person who’s a tinkerer and happens to be into programming, it’s not because they’re a programmer.


  • I’ve tried Firefox limited to 1 GB for a laugh. It’s usable. It won’t do many tabs at the same time but it’s usable.

    You can actually go lower than that but you’ll start to run into limitations with YouTube videos etc.

    There are also other browsers out there that are more light-weight but perhaps not as feature-full as Firefox. Giving up extensions alone reduces a lot of complexity. If you fire up the package installer on any Linux distro and search for “browser” you’ll find a ton. There aren’t many engines but there are a lot of browsers.




  • lemmyvore@feddit.nltoLinux@lemmy.mlAnyone using OSMC
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    5 days ago

    I’ve had my fill of proprietary media boxes. I have a box full of them somewhere. Eventually they fall behind in codecs and protocols and processing power and updates and they become useless.

    I guess I’ll bite the bullet and install Kodi in a container…