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Cake day: June 15th, 2023

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  • lemmyvore@feddit.nltoSelfhosted@lemmy.worldWeb printing
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    49 minutes ago

    You don’t have to install drivers or CUPS on client devices. Linux and Android support IPP out of the box. Just make sure your CUPS on the server is multicasting to the LAN.

    You may need to install Avahi on the server if it’s not already (that’s what does the actual multicasting). The printer(s) should then auto magically appear in the print dialogs on apps on Linux clients and in the printer service on Android.

    On Linux it may take a few seconds to appear after you turn it on and may not appear when it’s off. On Android it shows up anyways as long as the CUPS server is on.



  • short of all using the same wordpress or whatnot hoster, that is.

    That’s the thing, that’s common practice. It’s basically a given nowadays for shared web hosting to use one IP for a few dozen websites, or for a service to leverage a load/geo-balancer with 20 IPs into a CDN serving static assets for thousands of domains.








  • I’ve actually tried using PHP on OpenWRT and embedded before. It’s not exactly lightweight, it’s a memory and CPU hog. Keep in mind that the kind of machine that runs OpenWRT might only have 32 or even 16 MB of RAM to work with.

    Also, PHP is not the first language that comes to mind when doing data processing and/or functional programming. You can but it doesn’t lend itself well to it.








  • TBF in most cases forced app obsolescence is on the developers. Some of them are super aggressive and will force you to update without really needing it. Like, come on, package tracking app, I really don’t believe you’re unable to show me the package pick-up barcode without updating. 🙄

    But yeah, on iOS it’s completely impossible to get older versions, once you’ve updated something that’s it. And even on Android I’ve noticed that it’s become impossible to downgrade some apps even if I have the old apk, the Google installer simply fails to install it if I’ve ever had a newer version installed.




  • In the olden days software used to be sold by individual major versions. You paid for version 9, you paid for version 10. Or you skipped versions you didn’t need. You could use versions side by side. The newest installed would import its data from the older ones. etc.

    App stores have made this very awkward or almost impossible. There’s no concept of separating major versions. You’d have to buy and install completely different apps to be able to pay for them separately and to use them side by side, but if they’re separate apps they can’t import your data from each other. Not to mention that people seem to hate having “too many apps” for some reason.

    Software subscriptions switch the “support per major version” to “support per time of use”. It’s obviously shittier but it’s more realistic than a one-time price and expecting to use the app in all future versions in perpetuity. The one time price would have to be very large to be realistic.