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Cake day: June 2nd, 2023

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  • Some 25 years ago when the RIAA was going apeshit over online sharing of music they were happily suing people left and right.

    At some point they argued that no computer should ever make a copy of music without a license. The opposition proceeded to demonstrate how computers work. They make many copies of data files while processing them in the CPU, RAM, cache, omin temp files, etc. The judge did temporarily order that only one canopy could be made, but after the education, said fine: if the RIAA wants to let it stand, then they can’t distribute via any computer systems anywhere by their own rules.

    In the end, the case was dropped and computers got to keep processing data as per normal.








  • Exactly the problem: bandwidth and latency.

    The radio frequencies these run at and the power they’re allowed to use limits them to very very low bandwidth for data transfer. They can’t even do a low bitrate audio stream.

    What they can do is messaging without 3rd party oversight and with adhoc data links. They’re very very cool for offline networks, especially in places without extant infrastructure for transmissions.




  • It works fine for the job it’s designed to do. It does it in a significantly more monolithic manner than historic UNIX architectures and approaches (System V, BSD init, etc) did similar jobs.

    It doesn’t suck from a “does it work perspective” in my eyes. Whether it’s a good long term approach given the monolithic nature binding more tools and services to a single framework should be a continued debate among the community.

    If you don’t want to use it, then pick a distro that doesn’t use it. If you can’t find a distro that doesn’t use it, start one. If your distro gets popular than Systemd will be sidelined over time.

    Historical References: X11/Xfree86/Wayland, telnet, MySQL/MariaDB, Linux/BSD kernels, etc.





  • The question is really: How do I check if a specific printer is compatible with CUPS (Common Unix Printing System).

    Mint (and most other distros) use CUPS to manage printers and printing. I’d check there.

    That said, Brother printers are often supported. The company is proactive on Linux drivers and tools, but I don’t know about your specific device.

    Once my HP LJ4 died many years ago, I moved to Brother laserjets and have never looked back. They’re great.

    If it’s got a scanner also make sure to check out the GUI scanner tool in Mint/Cinnamon: Document Scanner It has been phenomenal for initiating network-based scanning using our printers, even handling multiplexing and simple page re-ordering issues.