I’m the administrator of kbin.life, a general purpose/tech orientated kbin instance.

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Joined 1 year ago
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Cake day: June 29th, 2023

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  • I think people’s experience with PLE will always be subjective. In the old flat we were in, where I needed it. It would drop connection all the time, it was unusable.

    But I’ve had them run totally fine in other places. Noisy power supplies that aren’t even in your place can cause problems. Any kind of impulse noise (bad contacts on an old style thermostat for example) and all kinds of other things can and will interfere with it.

    Wifi is always a compromise too. But, I guess if wiring direct is not an option, the OP needs to choose their compromise.


  • Yeah, but they’re not. That’s the modern world. But also even if it was a web server there’s usually ways to advertise the IP for the app to connect to. I’ve seen other stuff do that. So getting an IP is easy. Once the app knows the IP and if you really want to allow connections from outside to your IOT devices (I wouldn’t) it could remember the IP and allow that.

    You really don’t need to give a fixed IP to everything. I think I’ve given 1 or 2 things fixed IPv6 IPs. Everything else is fine with what it assigns itself.



  • Hah. But to be fair, ATM did have a specific use that it worked great for. That is the move to digital voice circuits. The small fixed cell size and built in QoS meant that if you had a fixed line size you could fit X voice channels, and they would all be extremely low latency and share the bandwidth fairly. You didn’t need to buffer beyond one cell of data and you didn’t need to include overhead beyond the cell headers.

    ATM was designed to handle the “future” or digital network needs. But, the immediate use was about voice frames and that likely dictated a lot of the design I’d expect.





  • I think in 99% of use cases, upgrading isn’t a problem. Most of the time new SQL versions are backward compatible. I’ve never personally had a problem upgrading a database for a product that expects an older version.

    They do have compatibility modes too, but those only go back so far too.

    But, I think companies with their production databases for perhaps older complex systems are likely very weary of upgrading their working database. This is most likely where this situation comes from. Imagine being the person responsible for IT, that upgraded the DB server and database to the latest version. Everything seemed to be working fine. Then accounts run their year-end process, it falls over and now there are months of data in the newer version that won’t work properly. It’d be an absolute pain to get things working again.

    Much safer to leave that SQL 2005 server doing what it does best. :P


  • I’d go further than that and say that deciding to leave the house or not, are both gambles.

    But in the context of spending money with the only net result being you lose money, make money or retain the same money with no other goods or services provided in return. Then gambling is the primary attribute of that spend.

    Bookmakers and investments meet that criteria, your other purchases are not.







  • There are, and I think the only real difference has been the community support. The community was behind the original pi and the guides, images and support show that, and it continues to this day.

    If this becomes “enshittified” then communities will grow around the alternatives, it’s likely there will be an overall winner (or winners per class) and we’ll move on. The device itself wasn’t ever the whole story.




  • Well, it’s generated in the same way as modern tones are in a telephone exchange, not a played sample. You can usually configure the tone frequencies (never tried on cisco ip phone, but asterisk allows it for its own generated tones and I had a cisco ATA that let you configure them).

    So, unless we’re limiting ourselves to the original mechanically generated dial-tones. I’ll consider them for all intents and purposes to be one and the same.

    E.g. for the UK on cisco/sipura ATAs you would use the configuration found here https://teamhelp.sipgate.co.uk/hc/en-gb/articles/208200875-UK-Regional-Settings-Cisco-Linksys-Sipura-Adaptors and as an example (dial tone)

    Dial Tone: 350@-19,440@-22;10(*/0/1+2)

    The comfort noise is also generally only added when there’s no other noise on the call. This is to prevent you thinking you were disconnected when no-one is talking.