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Joined 1 year ago
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Cake day: June 27th, 2023

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  • ramble81@lemmy.worldtoLemmy.World Announcements@lemmy.worldLemmy World outages
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    11 months ago

    The ship of “Lemmy must be entirely FOSS” has sailed. You can either invest time or money and even then there are some tradeoffs of things that can’t be swapped out. Datadog and Cloudflare are two of those such things.

    Lemmy (including lemmy.world) are at a critical junction to continue to grow or lose momentum. These DDOSs are one such thing that caused it and everyone going “FOSS, FOSS, FOSS!” are another. If they have time in the future there may be a possibility, but when playing the growth game sometimes you have to go with the best tool available even if it doesn’t meet your ideals.

    Sync for Reddit is another such tool. I’ve seen so much hate for it because it’s not pure FOSS, pay no mind to the sheer number of people that have downloaded it, are using it and have helped drive traffic to Lemmy and the Fediverse in general.

    Nothing is stopping you from using a fully FOSS front end with your own server, that’s the beauty of the Fediverse, you can choose what you want and still interact with others, but don’t get on their case when they select something you don’t like.






  • MHz refers to the samples per second, not the pitch. CD audio for example is 16-bit/44.1kHz. What that means is there are 16-bits of sampling (audio) taken 44,100 times per second. DSD on the other hand is 1-bit samples taken 11.2 million times per second, this is referred to as DSD256. What that translates to is a digital wave that looks a lot closer to an analog wave than a CD does. It has nothing to do with the frequency of listening in this case.

    If you’d like to learn more, check this out.






  • How it’s implemented can vary, but you’re gonna take one of three approaches

    • Microsegmentstion - On a home network this is the hardest but ensures there’s no overlap
    • Separate VLAN - this is usually good if your router can support it and have multiple gateways for each VLAN. Your router can then restrict traffic. Unifi gear does this well and I use this set up to segment my guest and IoT traffic
    • Separate subnets - if your router doesn’t support multiple VLANs this can work, but you still need a router that supports it

    The latter two can actually work with an unmanaged switch as long as you tag your vlans correctly. The key is having a router than can handle it.