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Cake day: July 2nd, 2023

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  • I know this is c/programmerhumor but I’ll take a stab at the question. If I may broaden the question to include collectively the set of software engineers, programmers, and (from a mainframe era) operators – but will still use “programmers” for brevity – then we can find examples of all sorts of other roles being taken over by computers or subsumed as part of a different worker’s job description. So it shouldn’t really be surprising that the job of programmer would also be partially offloaded.

    The classic example of computer-induced obsolescence is the job of typist, where a large organization would employ staff to operate typewriters to convert hand-written memos into typed documents. Helped by the availability of word processors – no, not the software but a standalone appliance – and then the personal computer, the expectation moved to where knowledge workers have to type their own documents.

    If we look to some of the earliest analog computers, built to compute differential equations such as for weather and flow analysis, a small team of people would be needed to operate and interpret the results for the research staff. But nowadays, researchers are expected to crunch their own numbers, possibly aided by a statistics or data analyst expert, but they’re still working in R or Python, as opposed to a dedicated person or team that sets up the analysis program.

    In that sense, the job of setting up tasks to run on a computer – that is, the old definition of “programming” the machine – has moved to the users. But alleviating the burden on programmers isn’t always going to be viewed as obsolescence. Otherwise, we’d say that tab-complete is making human-typing obsolete lol



  • I’m not any type of lawyer, especially not a copyright lawyer, though I’ve been informed that the point of having the copyright date is to mark when the work (book, website, photo, etc) was produced and when last edited. Both aspects are important, since the original date is when the copyright clock starts counting, and having it further in the past is useful to prove infringement that occurs later.

    Likewise, each update to the work imbues a new copyright on just the updated parts, which starts its own clock, and is again useful to prosecute infringement.

    As a result, updating the copyright date is not an exercise of writing today’s year. But rather, it’s adding years to a list, compressing as needed, but never removing any years. For example, if a work was created in 2012 and updated in 2013, 2015, 2016, 2017, and 2022, the copyright date could look like:

    © 2012, 2013, 2015-2017, 2022

    To be clear, I’m not terribly concerned with whether large, institutional copyright holders are able to effectively litigate their IP holdings. Rather, this is advice for small producers of works, like freelancers or folks hosting their own blog. In the age of AI, copyright abuse against small players is now rampant, and a copyright date that is always the current year is ammunition for an AI company’s lawyer to argue that they didn’t plagiarize your work, because your work has a date that came after when they trained their models.

    Not that the copyright date is wholly dispositive, but it makes clear from the get-go when a work came unto copyright protection.


  • The original reporting by 404media is excellent in that it covers the background context, links to the actual PDF of the lawsuit, and reaches out to an outside expert to verify information presented in the lawsuit and learned from their research. It’s a worthwhile read, although it’s behind a paywall; archive.ph may be effective though.

    For folks that just want to see the lawsuit and its probably-dodgy claims, the most recent First Amended Complaint is available through RECAP here, along with most of the other legal documents in the case. As for how RECAP can store copies of these documents, see this FAQ and consider donating to their cause.

    Basically, AXS complains about nine things, generally around: copyright infringement, DMCA violations (ie hacking/reverse engineering), trademark counterfeiting and infringement, various unfair competition statutes, civil conspiracy, and breach of contract (re: terms of service).

    I find the civil conspiracy claim to be a bit weird, since it would require proof that the various other ticket websites actually made contact with each other and agreed to do the other eight things that AXS is complaining about. Why would those other websites – who are mutual competitors – do that? Of course, this is just the complaint, so it’s whatever AXS wants to claim under “information and belief”, aka it’s what they think happened, not necessarily with proof yet.




  • I’m afraid I have no suggestions for DoT servers.

    One tip for your debugging that might be useful is to use dig to directly query DNS servers, to help identify where a DNS issue may lay. For example, your earlier test on mobile happened to be using Google’s DNS server on legacy IP (8.8.8.8). If you ran the following on your desktop, I would imagine that you would see the AAAA record:

    dig @8.8.8.8 mydomain.example.com

    If this succeeds, you know that Google’s DNS server is a viable choice for resolving your AAAA record. You can then test your local network’s DNS server, to see if it’ll provide the AAAA record. And then you can test your local machine’s DNS server (eg systemd-resolved). Somewhere, something is not returning your AAAA record, and you can slowly smoke it out. Good luck!


  • If I understand correctly, you’re now able to verify the AAAA on mobile. But you’re still not able to connect to the web server from your mobile phone. Do I have that right?

    I believe in a different comment here, you said that your mobile network doesn’t support IPv6, and nor does a local WiFi network. In that case, it seems like your phone is performing DNS lookups just fine, but has no way to connect to an IPv6 destination.

    If your desktop does have IPv6 connectivity but has DNS resolution issues, then I would now look into resolving that. To be clear, was your desktop a Linux/Unix system?


  • If you describe what you configured using DNS and what tests you’ve performed, people in this community could also help debug that issue as well.

    An AAAA records to map a hostname to an IPv6 address should be fairly trouble-free. If you create a new record, the “dig” command should be able to query it immediately, as the DNS servers will go through to the authoritative server, which has the new record. But if you modified an existing record, then the old record’s TTL value might cause the old value to remain in DNS caches for a while.

    When in doubt, you can also aim “dig” at the authoritative name server directly, to rule out an issue with your local DNS server or with your ISP’s DNS server.




  • If the server is sent a signal to shutdown due to a grid outage, who is telling it the grid was restored?

    Ah, I see I forgot to explain a crucial step. When the UPS detects that grid power is lost, it sends a notification to the OS. In your case, it is received by apcupsd. What happens now is a two step process: 1) the UPS is instructed to power down after a fixed time period – one longer than it would take for the OS to shut down, and 2) the OS is instructed to shut down. Here is one example of how someone has configured their machine like this. The UPS will stay off until grid power is restored.

    In this way, the server will indeed lose power, shortly after the OS has already shut down. You should be able to configure the relevant delay parameters in apcupsd to preserve however much battery state you need to survive multiple grid events.

    The reason the UPS is configured with a fixed time limit – as opposed to, say, waiting until power draw drops below some number of watts – is that it’s easy and cheap to implement, and it’s deterministic. Think about what would happen if an NFS mount or something got stuck during shutdown, thereby running down the battery, ending up with the very unexpected power loss the UPS was meant to avoid. Maybe all the local filesystems were properly unmounted in time, but when booting up later and mounting the filesystems, a second grid fault and a depleted battery state could result in data loss. Here, the risk of accidentally cutting off the shutdown procedure is balanced with the risk of another fault on power up.


  • Answering the question directly, your intuition is right that you’ll want to limit the ways that your machine can be exploited. Since this is a Dell machine, I would think iDRAC is well suited to be the control mechanism here. iDRAC can accept SNMP commands and some newer versions can receive REST API calls.

    But stepping back for a moment, is there any reason why you cannot configure the “AC Power Recovery” option in the system setup to boot the machine when power is restored? The default behavior is to remain as it was but you can configure it to always boot up.

    From your description, it sounds like your APC unit notifies the server that the grid is down, which results in the OS shutting down. Ostensibly, the APC unit will soon diminish its battery supply and then the r320 will be without AC power. When the grid comes back up, the r320 will receive AC power and can then react by booting up, if so configured. Is this not feasible?