𝕽𝖚𝖆𝖎𝖉𝖍𝖗𝖎𝖌𝖍

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 𝕽𝖚𝖆𝖎𝖉𝖍𝖗𝖎𝖌𝖍 𝖋𝖊𝖆𝖙𝖍𝖊𝖗𝖘𝖙𝖔𝖓𝖊𝖍𝖆𝖚𝖌𝖍 
  • 4 Posts
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Joined 2 years ago
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Cake day: August 26th, 2022

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  • There are some excellent apps out there, and by and large they look and work better than commercial apps, IME. So I disagree with the assertion that I have to stay with commercial software.

    What I was asking for, in my post, was not which apps have better UX than Facebook, but rather which of the very many OSS, federated (although, not necessary for my use case), self-hosted platforms fit the specific use, and ideally with a straightforward iOS mobile app. Doesn’t have to be pretty; just has to be able to quickly take and post photos to a private channel/community/wall.

    Circles really is quite nice in all respects. I think they’re hindered by their choice of backend. I’ve been using Matrix for years, and key management has always been a hot mess. I wouldn’t be surprised if the issues we encountered were related to Matrix’s god-awful and buggy PK negotiation & management process.







  • A studio should be able to afford a good LTO tape drive for at least one backup copy; LTO tapes last over 30 years and suffer less from random bitrot than spinning disks. Just pay someone to spend a month duplicating the entire archive every couple of decades. And every decade you can also consolidate a bunch of tapes since the capacity has kept increasing; 18TB tapes are now available: $/MB it’s always far cheaper to use tape.

    They could have done that with the drives, but today you’d have to go find an ATA IDE or old SCSI card (of you’re lucky) that’ll work on a modern motherboard.

    But I’d guess their problem is more not having a process for maintaining the archives than the technology. Duplicating and consolidating hard drives once a year would have been relatively cheap, and as long as they verified checksums and kept duplicates, HDs would have been fine too.






  • I’m designing off the top of my head, but I think you could do it with a DHT, or even just steal some distributed ledger algorithm from a blockchain. Or, you develop a distributed skip tree – but you’re right, any sort of distributed query is going to have a possibly unacceptable latency. So you might – like Bitcoin – distributed the index itself to participants (which could be large), but federate the indexing operation s.t. rather than a dozen different search engine crawlers hitting each web site, you’d have one or two crawlers per site feeding the shared index.

    Distributed search engines have existed for over a decade. Several solutions for distributed Lucene clusters exist (SOLR, katta, ElasticSearch, O2) and while they’re mostly designed to be run in a LAN where the latencies between nodes is small, I don’t think it’s impossible to imagine a fairly low-latency distributed, replicated index where the nodes have a small subset of peer nodes which, together, encompass the entire index. No instance has the same set of peer nodes, but the combined index is eventually consistent.

    Again, I’m thinking more about federating and distributing the index-building, to reduce web sites being hammered by search engines which constitute 80% of their traffic. Federating and distributing the query mechanism is a harder problem, but there’s a lot of existing R&D in this area, and technologies that could be borrowed from other domains (the aforementioned DHT and distributed ledger algorithms).


  • let me know if you have questions.

    I have all the questions. I’m peripherally aware of ESP32; my experience with it, and its capabilities, is severely limited, and IME interface changes require recompiling and re-flashing things. Many of my questions stem from that ignorance.

    1. Integration support. I assume GadgetBridge on Android is how you’d do it? Or is there another app?
    2. How is the battery life IRL?
    3. What does the watch face & app space look like? The FAQ mentions a “gallery”, and instructions for contributions describe the github PR process. Is the gallery just the list of watch faces on the sqfmi website?
    4. What’s the process for changing faces, and installing additional functionality? From the docs, it looks as if this must be done over a serial cable, despite the device having WiFi capability. I assume that’s because adding faces is basically re-flashing the firmware, which is not supported over wireless? So, to get a new face, you clone the repo, compile a new firmware, and flash the device over a serial cable?
    5. The FAQ verbiage is confusing regarding the display technology, but I think it’s saying the display isn’t reflective LCD like the Pebble.
    6. Can you have multiple faces on the device, or do you have to re-flash it to change the face? The FAQ says the face is the entire firmware, implying only one face on the device at a time.
    7. If you’re part of the community: have there been any discussions about future development to add, e.g. health monitor hardware?
    8. Is there any integration with a phone, such as notifications? This is sort of the GadgetBridge question, but more about what integrations - if any - are supported. Vibrate on phone ringing? Quick responses to texts? Phone calls over the watch - yeah, I know it’s not that advanced, but for example.
    9. What’s your opinion of the device? Do you use it as a daily driver?

    At under $70, I’m not expecting much, but it’d be nice to know what you expect. The sqfmi site is pretty sparse on details. If there’s an additional, deeper FAQ or Wiki, a link to that would be great.

    Thanks!




  • But control of the protocol - the definition and development - is still controlled by the for-profit company, right? It hasn’t been handed over to a nonprofit governance committee, has it?

    Federation or not, if Bluesky dominates the protocol, they can decide to stop federating and essentially kill the independent servers. Much like what Signal did. Sure, you can run your own Signal server, but without access to the dominant player’s market, and using a protocol that’s controlled monopolistically, it’s practically useless to do so - which is why almost nobody does it anymore.


  • I really like the Nostr protocol, though. It’s too bad the network is so inundated by cryptocurrency topics.

    It’s simple, it has a nice extension process (standing on the shoulders of giants), and it’s super easy and lightweight to self-host. It reminds me a lot of the early days of http, when it was more common (as a developer) to telnet to port 80 and just type in a couple of lines of header and get a response.

    Sadly, Nostr’s association with cryptocurrency, and the fact that 90% of the traffic on it is cryptocurrency created posts, has been a severe handicap.