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Joined 9 months ago
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Cake day: December 13th, 2024

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  • Email is the hardest thing to self-host, but it’s definitely doable. You’ll need a static IP, and you’ll need to talk to your ISP to make sure outbound connections on port 25 are open.

    Set up your servers and your DNS settings (another commenter gave a good guide), then use this tool to check that DKIM and SPF are working and that you’re not seen as spam with SpamAssassin:

    https://dkimvalidator.com/

    Once that’s done, take your static IP and check it with this tool:

    https://mxtoolbox.com/blacklists.aspx

    If it’s on any of the lists, you’ll need to go to those lists’ sites and try to get it removed. You might need to make an email address for “postmaster@yourdomain” at this point.

    Beyond that, you may need to “warm up” your IP address, by sending email to yourself on various services (Gmail, Yahoo, Microsoft) and marking them as not spam.

    Then you should be golden.

    I had to do this for both my SMTP servers for Port87. If you use more than one server, this process gets a little harder, so probably stick to one at first.



  • hperrin@lemmy.catoLinux@lemmy.mlLinux Tablet?
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    17 days ago

    The only reason I can’t really buy one is that my job requires a really color accurate display, and the display on it is only like 66% sRGB. I’m hoping they release one with a better screen, cause other than that, it looks so awesome!








  • Check out Helvum for routing audio through Pipewire. It’s a patchbay that just lets you drag and drop the wires to connect things. I use Carla, personally, which lets you also add things like compressors and sidechains, but Carla is a lot heavier, so Helvum is a good place to start.

    Also, anything that works for JACK should work for Pipewire, because Pipewire implements a JACK compatible audio server.

    Technically, ALSA is always running and controlling the hardware directly, but it can only accept one audio stream, so you put an audio server in front of it to allow multiple streams. It used to be just JACK for professional stuff and Pulseaudio for consumer stuff. Then Pipewire came along as the best of both worlds. It uses Wireplumber to manage the session (connect things automatically), and implements a JACK compatible server and a Pulse compatible server so everything can connect to it.


  • It is designed for that stuff, but it’s not designed for Linux novices. Any distro can do that kind of stuff. Ubuntu Studio makes choices that are _only _ intended for that kind of stuff. Pipewire is almost as good as JACK in that regard. The only difference is Pipewire has slightly higher latency. Ubuntu Studio also has a very slim desktop environment and a real-time optimized kernel that are specifically to reduce latency in audio and video processing. Unless you need real-time audio and video processing with extremely low latency (like you’re streaming and using tens of audio/video sources), I would highly recommend trying out another distro. Ubuntu Studio is a very good distro, but it is not user friendly. I would say you have to be quite familiar with Linux to have a good time with Ubuntu Studio.

    Since you’re using your machine for other things besides content creation, a general purpose OS should be what you’re aiming for. I’d recommend either Mint or Fedora.


  • Ubuntu Studio is for professional creators who know quite a bit about Linux. It chooses systems (like JACK) that are really exceptionally good at content creation, but don’t Just Work™️. It is the exact opposite of what I would recommend to a Linux noob, and I’m not surprised at all that OP has had constant issues with it. It is not made for people like OP.

    I have nothing against Ubuntu Studio as a distro. It is made for a certain group of people, and OP is not in that group. That’s why I’m wondering why OP chose it. Who directed OP to dip their toes into Linux with a distro like Ubuntu Studio?