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“We will not allow a new Russian attack on Kyiv. We have everything we need to build a nuclear bomb,” Ukraine is considering rebuilding its nuclear arsenal • War in Ukraine
  • I'm surprised it took them this long to even threaten the idea, although it could simply be that they already built some weapons to have a stockpile before the announcement. I can totally see Putin thinking "oh they only have one bomb, that's an acceptable loss to stop them from building more before we have another MAD stalemate."

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    Aurora CO police under fire for sending recruitment team to Trump rally
  • Aurora is the place where the cops shut down an intersection and held people hostage for hours based on zero information of a suspect they were looking for, and then pointed a shotgun at a kid. So yeah, this tracks...

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    Missile warning reported in Crimea, and the Crimean Bridge is closed. Russian forces have deployed a smoke screen over the Kerch Strait.
  • If Russian has closed the bridge, then Ukraine should be good to go now, right? One drone with thermal imaging to confirm there's no remaining vehicles on the bridge, then it's bombs-away.

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    What's your prediction for the 2024 US election?
  • I've been reading some discussions this week about fake polls claiming Republicans are winning to make Dems think there's no point in voting. Apparently it was a technique used in a previous recent election? It would explain all the results I've seen in the last few days showing them with a strong lead, where a week or two ago other polls showed an even race. Doesn't really matter though, everyone should remember that the only thing that counts is getting out and casting your vote no matter what the polls might suggest.

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    SpaceX sues California agency over rocket launch denial, alleges political bias
  • That's rich coming from the guy whose entire platform is one big political bias against free speech. Seems like Musk's whole outlook is "I'm going to move people to a colder planet where nothing grows and we can't even breathe, so why should I worry about trashing this one?"

    Also, when is his daddy going to teach him how to shave?

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    You should be using an RSS reader.
  • Did you know that, by default, your email sends information to mailing list platforms about your reading activity? The platform gets to know if you opened the message, and often how far along you've read in it.

    What is this shitty email program they're talking about? Sure, they can embed a 1-pixel tracking image to see when you opened the email (if you allow auto-loading images), but how would they know how much you've read unless some incredibly horrible email program actively sends out that data?

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    ‘They will vote against Harris’: Arab Americans in Michigan desert Democrats over Gaza
  • Voting third-party could lead to Trump winning. He has already stated he will cut all support to Ukraine, which also leads to genocide, not to mention what he is threatening to do to everyone of color here at home. Face it, no matter how you vote, you're going to be a party to genocide. The only available option is to vote in favor of the least amount of damage being threatened by all parties. Yes, even Jill Stein is a problem here because her stated purpose is to spoil the Democrat vote (which leads me to distrust her "concerns" over Gaza even if she does have a history of voting against Israel).

    Besides which, if you're a US citizen then you've been a party to genocide your entire life, between our direct interference in the elections of other countries, to straight-up installing leaders of our choice, to simply withholding aid to civilians because our government didn't want to step on any toes. You're living the good life because our nation kills people for profit, so don't pretend like you're not already a party to it.

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    Musk’s X blocked links to JD Vance dossier after hearing from Trump campaign
  • This always cracks me up. He's mad about big tech censoring political information, but wants HIS political information censored. Probably not even bright enough to realize how pathetic he sounds.

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    ‘They will vote against Harris’: Arab Americans in Michigan desert Democrats over Gaza
  • Agreed that we don't know unless he's given the chance to try something, but it's not exactly something I'd like to "fuck around and find out". There have been a lot of reports from people who were on his team during his last term that are talking about how he was talked down from extreme actions, and this time his people already know what they're getting in to and are ok with it. I can only hope Harris can be better than Biden, but we do know Trump was willing to let his own nation (California) burn just because they didn't all vote for him.

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    ‘They will vote against Harris’: Arab Americans in Michigan desert Democrats over Gaza
  • Trump stated earlier this year that if re-elected, he would ask Israel to make the Gaza issue "go away" in under a week. It's one thing to be supplying the weapons, but quite another to have the most powerful country give their approval to do whatever it takes to end the conflict to Israel's benefit. There was a Palestinian newspaper article I saw a couple months ago that gave the opinion that under Harris they would get bombed, but under Trump they would cease to exist. Of course when I linked that in a similar discussion I was accused a picking my sources, because hey what does a Palestinian newspaper know about Palestine?

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    The Warning Signs for Kamala Harris's Campaign Are Flashing Red
  • Really now? So you're just going to pretend that the current issue is completely the fault of the Biden administration? You're going to pretend that Republicans aren't also sitting in Congress continually voting in favor of these funds and weapons? And you're going to pretend that Trump hasn't already pledged to make things so much worse?

    Your only goal here is to constantly point out that Biden is doing bad things and convince others to not vote for Harris. Which means your goal is to convince voters to vote in support of Trump, or not vote at all which still provides a boost for Trump. You pretend that you care about what is happening to Palestinians and yet your thinly-veiled goal is to support a candidate who wants to makes things MUCH worse for their whole country. You argue that anyone who doesn't see things your way is arguing in favor of genocide and keep trying to convince others that I have no interest in discussing the subject, yet here I am time after time directly discussing what the future could hold, but you yourself refuse to engage with anyone that won't go along with your strategy to make Harris look like the worst choice possible. Yeah the current US policy is really bad, I've never once denied that. Maybe you should stop denying that allowing Trump back in office would be by his own words much much worse. An actual discussion means talking about both options, not continually screaming the same thing like a broken record while ignoring what the alternative could bring.

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    The Warning Signs for Kamala Harris's Campaign Are Flashing Red
  • Until we get some kind of ranked-choice voting or another solution that allows people to make honest choices, then yes, the system is working exactly as they intended.

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  • www.quantamagazine.org If the Universe Is a Hologram, This Long-Forgotten Math Could Decode It | Quanta Magazine

    A 1930s-era breakthrough is helping physicists understand how quantum threads could weave together into a holographic space-time fabric.

    A 1930s-era breakthrough is helping physicists understand how quantum threads could weave together into a holographic space-time fabric.

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    I would love to have them light up like a scoreboard as each representative takes the floor, showing all of the commandments they have broken. If people want so badly to bring religion into politics then lets just show them exactly who they've been voting for. Maybe we can get the news networks in on this too, displaying it on the side of the screen similar to a sporting event.

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    Insurrection happening in the Capitol? MTG is such a joke

    https:// twitter.com /RepMTG/status/1737170997831188650

    Marjorie Taylor Greene, the bastion of factual information, has once again shown the nature of her character by claiming that peaceful protestors at the Capitol are in fact an "insurrection of terrorists". Don't you see all the violence and mayhem being caused in this video clip? No, me either...

    If you want to make such bold comparisons, lets start out by checking how many people are running for their lives or the number of deaths involved between these two events. Or maybe we should be asking why MTG thought it was an "honor" to meet with the people responsible for murder and the attempt to destroy our democracy?

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    I have an annoying problem on my server and google has been of no help. I have two drives mirrored for the OS through mdadm, and I recently replaced them with larger versions through the normal process of replacing one at a time and letting the new drive re-sync, then growing the raids in place. Everything is working as expected, with the exception of systemd... It is filling my logs with messages of timing out while trying to locate both of the old drives that no longer exist. Mdadm itself is perfectly happy with the new storage space and has reported no issues, and since this is a server I can't just blindly reboot it to get systemd to shut the hell up.

    So what's the solution here? What can I do to make this error message go away? Thanks.

    [Update] Thanks to everyone who made suggestions below, it looks like I finally found the solution in systemctl daemon-reload however there is a lot of other great info provided to help with troubleshooting. I'm still trying to learn the systemd stuff so this has all been greatly appreciated!

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    I've spent the past day working on my newest Poweredge R620 acquisition, and trying to nail down what things I can do without checking. Google has shown me that everyone seems to be having similar issues regardless of brand or model. Gone are the days when a rack server could be fully booted in 90 seconds. A big part of my frustration has been when the USB memory sticks are inserted to get firmware updated before I put this machine in production, easily driving times up to 15-20 minutes just to get to the point where I find out if I have the right combination of BIOS/EUFI boot parameters for each individual drive image.

    I currently have this machine down to 6:15 before it starts booting the OS, and a good deal of that time is spent sitting here watching it at the beginning, where it says it's testing memory but in fact hasn't actually started that process yet. It's a mystery what exactly it's even doing.

    At this point I've turned off the lifecycle controller scanning for new hardware, no boot processes on the internal SATA or PCI ports, or from the NICs, memory testing disabled... and I've run out of leads. I don't really see anything else available to turn off sensors and such. I mean it's going to be a fixed server running a bunch of VMs so there's no need for additional cards although some day I may increase the RAM, so I don't really need it to scan for future changes at every boot.

    Anyway, this all got me thinking... it might be fun to compare notes and see what others have done to improve their boot times, especially if you're also balancing your power usage (since I've read that allowing full CPU power during POST can have a small effect on the time). I'm sure different brands will have different specific techniques, but maybe there's some common areas we can all take advantage of? And sure, ideally our machines would never need to reboot, but many people run machines at home only while being used and deal with this issue daily, or want to get back online as quickly as possible after a power outage, so anything helps...

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    I have been struggling with this for over a month and still keep running into a brick wall. I am building a new firewall which has six network interfaces, and want to rename them to a known order (wan[0-1], and eth[0-3]). Since Bullseye has stopped honoring udev rules, I have created link files under /etc/systemd/network/ for each interface based on their MAC address. The two WAN interfaces seem to be working reliably but they're not actually plugged into anything yet (this may be an important but untested distinction).

    What I've found is that I might get the interfaces renamed correctly when logging in from the keyboard, and this continues to work for multiple reboots. However if I SSH into the machine (which of course is my standard method of working on my servers) it seems to destroy systemd's ability to rename the interface on the next boot. I have played around with the order of the link file numbers to ensure the renumbering doesn't have the devices trying to step on each other, but to no avail. Fixing this problem seems to come down to three different solutions...

    • I can simply touch the eth*.link files and I'm back up afte a reboot.
    • Sometimes I have to get more drastic, actually opening and saving each of the files (without making any changes). WHY these two methods give me different results, I cannot say.
    • When nothing else works, I simply rename one or more of the eth*.link files, giving them a different numerical order. So far it doesn't seem to matter which of the files I rename, but systemd sees that something has changed and re-reads them.

    Another piece of information I ran across is that systemd does the interface renaming very early in the boot process, even before the filesystems are mounted, and that you need to run update-initramfs -u to create a new initrd.img file for grub. OK, sounds reasonable... however I would expect the boot behavior to be identical every time I reboot the machine, and not randomly stop working after I sign in remotely. I've also found that generating a new initrd.img does no good unless I also touch or change the link files first, so perhaps this is a false lead.

    This behavior just completely baffles me. Renaming interfaces based on MAC addresses should be an extremely simple task, and yet systemd is completely failing unless I change the link files every time I remote connect? Surely someone must have found a reliable way to change multiple interface names in the years since Bullseye was released?

    Sorry, I know this is a rant against systemd and this whole "predictable" naming scheme, but all of this stuff worked just fine for the last 24 years that I've been running linux servers, it's not something that should require any effort at all to set up. What do I need to change so that systemd does what it is configured to do, and why is something as simple as a remote connection enough to completely break it when I do get it to work? Please help save my sanity!

    (I realize essential details are missing, but this post is already way too long -- ask what you need and I shall provide!)

    tl;dr -- Systemd fails to rename network interfaces on the next cycle if I SSH in and type 'reboot'

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    Your dreams and imagination evolved as a view into another universe. As with the current beliefs, you cannot decipher technical information -- no words in books, no details of how devices work, so even if you can describe things you see from another place, you could not reproduce a working version.

    Now how do you convince others that the things your are seeing are really happening without being labeled insane? And how could you use this information to benefit yourself or others? Take a peek into the multiverse to see how other versions of yourself have solved these problems...

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    I have a self-hosted matrix-synapse server up and running on a Debian linux server, but before I open it up I want to at least get a captcha service in place to reduce spamming. The only module I've seen to handle this function appears to require setting up a Google recaptcha though, however I would prefer to keep all of this entirely self-contained for the privacy of my users. Can anyone recommend a module that allows for a local captcha option? For that matter, can anyone also recommend a captcha system that is pretty straightforward to set up (which is compatible with matrix-synapse) and uses basic preinstalled code bases like perl or python?

    And while I'm here, I would also like to provide the option of registering with an email address, but I'm having trouble finding any clear how-to pages on this. Seems like that function might be built directly in to matrix-synapse but I'm just not finding anything helpful. Any suggestions?

    I'm fairly new to matrix in general, but I have an initial setup running with the homeserver, Element web page, and an IRC bridge, so if I can just nail down the validation part of registrations I'll have what I think is a good starting point to launch from.

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    I was reading another article which discussed taking measurements of distance stars at 6-month intervals to create a 3D map of their relative positions and direction of movement. This got me to thinking... has anyone proposed 'dropping' stationary satellites outside of Earth's orbital path for continuous monitoring even when our planet is no longer in that spot? It seems like such an arrangement could provide constant monitoring of things that are happening on the far side of the sun, and they could each act as a relay to each other, bringing the signals back around where we could receive them.

    It could be fascinating to be able to constantly monitor the path of know comets, or perhaps even to detect large meteors which are safely away from us now but might some day pose a threat. Studies like mapping star positions could rapidly expand with the availability of continuous data feeds, and I'm sure if such a tool were available scientists would come up with a host of new experiments to try.

    A couple other things also come to mind. First off is radio telescopes, which can gather more sensitive data by having sensors further apart. Of course in this case they would only be able to peer in two directions unless you set up the array to rotate as a singular ring (which greatly increases the complexity). The other idea was that I know some phenomena are so large that it takes a huge array of telescopes or sensors to even detect them, and something this large could detect truly astounding low frequency events. Throw in some gravity detectors and watch as the waves propagate through our solar system.

    I'm just thinking there's a lot of possibilities here and a lot more data could be collected if we could drop four or eight satellites along the way. I would assume the idea has been proposed before, I just didn't know if this is even feasible?

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    I've been running systems up to Buster and have always had the 'quiet' option in the grub settings to show the regular service startup messages (the colored ones showing [ok] and such but not all the dmesg stuff). I just upgraded a server to bullseye and there are zero messages being displayed now except an immediate message about not being able to use IRQ 0. Worse, google can't seem to find any information on this. If I remove the quiet option from grub then I see those service messages again, along with all the other stuff I don't need.

    What is broken and how do I fix this issue? I assumed it would be safe to upgrade by now but this seems like a pretty big problem if I ever need to troubleshoot a system.

    [Edit] In case anyone else finds this post searching for the same issue… Apparently the trick is that now you MUST install plymouth, even on systems that do not have a desktop environment. For whatever reason plymouth has taken over the job of displaying the text startup messages now. Keep your same grub boot parameters (quiet by itself, without the splash option) and you will get the old format of startup messages showing once again. It’s been working fine the old way for 20+ years but hey let’s change something just for the sake of confusing everyone.

    [Edit 2] Thanks to marvin below, I now have a final solution that no longer requires plymouth to be installed. Edit /etc/default/grub and add systemd.show_status=true to GRUB_CMDLINE_LINUX_DEFAULT. In my case to full line is:

    GRUB_CMDLINE_LINUX_DEFAULT="quiet systemd.show_status=true"

    Don't forget to run update-grub after you save your changes.

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    I run my own email server, and a friend received a compromised laptop from work which resulted in a spam attack from Russia yesterday. Turtle settings saved the days with thousands of emails still in the queue when I saw the problem, however it made me realize that everyone with accounts on my server are local, do not travel, and have no requirement to send emails from outside the country.

    I found how to use the smtpd_discard_ehlo_keyword_address_maps setting in postfix to block a CIDR list of IPs, then found a maintained list of IPs by country codes on github. Cool so far, and a script to keep my local list updated was easy enough.

    Now the question is, what countries should I be blocking? There are plenty of lists of the top hacking sources, but it's hard to block #2 (the US) when that's where I am located. But otherwise, does anyone have a list of countries they outright block from logging on to their servers? From the above google searches I have 17 countries blocked so far, and in the first 30 minutes already stopped login attempts from three of those countries, so it appears to be working.

    Of course I could write a script to parse my logs to see who has already made attempts, but that's what services like fail2ban are for, and I'm just wondering if there are any countries in particular I should directly block? My list so far includes the following: ae bg br cn de hk id in ir iq il kp ng ru sa th vn

    The question itself may not be that interesting, but I thought at the very least some folks might be interested in my experience and think about doing something similar themselves. I can post more details of what I did if there is any interest.

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    I have Openfire set up with the monitoring service plugin which we have been using with Pidgin on the desktop. One of the things I've noticed is that when I sign in to another computer on the same account, I do not get a history of recent messages (which I thought the monitoring plugin was supposed to provide).

    The other thing that doesn't seem to be working right is when I am logged in to two computers simultaneously (using the same account). I expect to see chat messages showing up on BOTH devices so I can go between machines, which again is something I thought the monitoring plug was supposed to provide.

    The settings I believe are related are under "Offline messages" which I have set to always store, and retain for up to 30 days. Should I bee looking for anything else?

    I have been using Pidgin with XMPP on Google for years, so I know both the XMPP protocol and the Pidgin client are capable of handling this functionality. I've been digging around trying to find a solution, and see a lot of things claiming Pidgin is the culprit here, but those messages are a decade old. I can't seem to find any information on the subject for Openfire newer than about 2016.

    I'm hoping there's a setting I need to change or another plugin I need to add to get both of these features working on my server? I really love the software otherwise but this seems like a really basic function that should just work, and I am hoping someone can point me to whatever I'm missing.

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    www.kyivpost.com Russian Missile Strike Damages Chinese Consulate in Odesa

    The Chinese consulate general in Odesa was hit by Russian missiles on July 20 following the Kremlin’s pull-out from the deal that provides Ukrainian grain to hundreds of millions of Asians.

    In addition to damage at the port terminal where grain for China was stored, a second attack has now resulted in damage to the Chinese consulate.

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    I have some pink spawn which was being expanded out in jars of rye berries and popcorn kernels. There's been good growth and since a couple weeks ago the jar appeared to be completely colonized (at which time I left one jar sitting and moved another jar to a couple fruiting bags). It's been sitting on the basement floor since then, but I've noticed some pink coloration that seems to have gone throughout the jar, and there seems to be a bit of the pink also in the fruiting bags.

    I prepared some jars of blue oyster spawn at the same time, using the same batch of rye and popcorn, and those jars are still snow white. This has me wondering, could I have possibly gotten contamination ONLY in the pink oyster jars while all of the blue oyster jars somehow escaped contamination? Or is this pink color natural for pink oysters? It just seems like an awful big coincidence that only the pink oysters would get contaminated when everything was prepped together in the still-air box and there was definitely cross-exposure between the jars.

    Since this is my first batch of oysters I'm just not sure what I should be expecting.

    !

    3

    I love seeing these groups pop up everywhere! They are such a fantastic resource to help prevent deadly mistakes, but also great for learning more about the incredible variety of mushrooms all around us, many of which are too tiny to casually notice but contain such beauty. As a kid I would hunt morels with my grandpa and that probably inspired me to keep my eyes open. Several years ago I had some huge mushrooms pop up in my yard, and after getting a positive ID I fried them up and ate them. Sometimes you just get lucky with what the squirrels drag into your yard.

    Now I've finally taken the next step to growing my own, and yesterday transferred my first starts of oyster mushrooms to grain jars. I also managed to start some cremini spawn on boiled cardboard, and just giving it a little more time before transferring that to grain jars as well. Can't wait to taste all the results!

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    I'm trying to transfer my subscriptions from lemmy.ml over to a new account here, but the community search is failing to find most of those subs. For example: comics, esp32, selfhost, and datahoarder.

    Even if I try reaching the url directly (https://mander.xyz/c/homeserver@lemmy.ml) I get a "404: couldnt_find_community" error. Are these communities blocked from Mander for some reason?

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