I've been self-hosting for a few years. However, now I have a single server hosting all of my things whereas, before, I had multiple old machines physically isolating services. I'm getting ready to host a game server or few (at least one for Tilde) on this machine.

While I'm not a neophyte to Linux, I'm not a guru and definitely not an infosec expert.

Given that, what steps do you take to secure a Linux server, LXCs, and docker containers that are receiving port-forwarded internet traffic?

FWIW, I expect I'll have an LXC running docker containers. I can instead run a VM doing same.

Advice welcome!

As the year draws to a close, let's take a moment to chat about the tools we've been using in our various crafts.

• What have been your go-to art/craft supplies this year?
• What have you tried for the very first time?
• Have you returned to using something you haven't touched in a long while?
• Have you been pleasantly surprised by something?
• Has something disappointed you?
• Was there something you dreamed about making art with, but couldn't get for some reason?

Last year's thread: 2023 art supplies highlights

This question is inspired by two things:

1. @carsonc’s comment in the hard sci-fi topic about Kim Stanley Robinson’s Red Mars starting off in 2026 (which is right around the corner).

2. I started reading Ministry for the Future (coincidentally also by Kim Stanley Robinson) for the Tildes Book Club, and the titular organization starts in, of all times, January 2025 (as in, right now! The book was a perfect pick for this month).

It got me thinking about how a lot of science and speculative fiction books from the past imagined a future ahead of themselves, and how the passage of time has brought us to or even past those imagined futures.

So I’m interested in specific date milestones from fiction that we have met or passed already. They do not have to specifically be from science/speculative fiction, though I imagine most will be.

CES 2025 kicked off with some big hardware announcements.

• AMD CPUS for desktop, mobile, and handhelds
• Nvidia 5000 GPUs (see separate discussion here)

But what else are people excited (or not excited) for that doesn't necessarily deserve its own thread?

I'm in need of inspiration for tasty and fun food combinations to make myself eat more natural yogurts instead of the preflavoured ones (which I found out are definitely not as healthy!). What are your preferences and recommendations, oh fellow yogurt eaters? Which natural yogurt is superior for such a snack? What do you mix with it and how much? I must know!

I imagine most people don't save or just keep images together with the photos they've taken on their phones. But it would be nice to have a simple place to store and organize those images.

I've seen these recommendations: https://tildes.net/~tech/1l48/pinterest_alternatives , but I don't know if that's the best format. Maybe I'm just overthinking it. For now I only have a folder on iCloud with sub-folders. Quick and simple, syncs across devices, but not super organized.

What have you been watching and reading this week? You don't need to give us a whole essay if you don't want to, but please write something! Feel free to talk about something you saw that was cool, something that was bad, ask for recommendations, or anything else you can think of.

If you want to, feel free to find the thing you're talking about and link to its pages on Anilist, MAL, or any other database you use!

I’m working on an “advice” blog post for tech people at companies that plan to abandon VMWare. The idea is to give the reader an idea of what to expect and to help them plan their migration. The article will be on a vendor site, but I’m writing it with editorial purity. The only promotional component is at the end, where we say, “We can help with that!” and link to a white paper or whatnot.

So, what should I include in this listicle? What advice is important to impart – and why is that important?

References and examples are welcome. Horror stories are good, too. I’m not planning to quote anybody by name so don’t be shy. (I don’t need to explain why they plan to drop VMWare. Nor will there be a discussion about possible replacements. This is a process story that happens before you choose a replacement product/vendor.)

Happy end of year, everyone!

I saw a comment today on Tildes that reminded me of a type of thread that I really enjoyed back on Reddit: end-of-year awards. Those were typically in individual subreddits and involved a lot of specifics and inside jokes related to that community, but I think Tildes is a small enough place where we could do one site-wide. (Full disclosure, I am not sure if this is a great idea and am open to any and all suggestions.)

Brief explanation:

• For starters, there are no actual awards to give out, sorry. Just some pats on the back and maybe some street cred to go with it.

• The purpose of the thread is mostly to highlight cool, helpful, and interesting things or users you've seen here on Tildes in the last year. This thread is hopefully a gateway to those interesting posts/comments/discussions that you might have missed.

• Top-level comments should be an award category (for example: Most Interesting Thread, Best Discussion, Most Helpful Comment, Funniest Joke, Most Helpful User, Best Prediction, Favorite Recurring Thread, etc.) Note that none of these examples are negative because again the goal of this thread is to highlight awesome stuff that others might have missed over the last 12 months.

• Responses to those top-level comments should be the actual nominations, preferably with a link to said comment/thread, and a quick explanation as to why you think it deserves recognition.

• Upvotes serve as the votes for each category, though I encourage you to vote for as many nominees as you'd like since the awards aren't real and the points don't matter.

That's pretty much it. I'll post a few comments as examples, but hopefully it should be pretty straight-forward. Feel free to add your own award categories, and please nominate as many users/comments/threads as you'd like!

If this thread helps at least one person discover a helpful thread from 6 months ago that they might have missed, then I'll consider it a success.

There have been a few interesting bits of news here and there over the holiday period as well as notable developments, along with the usual political squabbling, that people might be interesting in skimming or catching up on. These posts are grouped by topic and in reverse chronological order (except the pledges of support section that reads better chronologically) as best as possible (mods feel free to edit the post itself if needed).

Also, just today there is news that Finland seizes Russia-linked tanker suspected of cutting vital undersea cables (please take discussion to the Tildes thread) and now Sweden's Social Democrats want to activate NATO's Article 4 after the cable sabotage in the Baltic Sea.

(Thank you to @KapteinB, @cffabro, @skybrian, and the other people who have helped post many of these links and alternative sources!)

December 2024:

Russia and Ukraine swap at least 300 prisoners in exchange deal

Russia suffered 421,000 casualties in 2024, 'highest price' since start of invasion, Syrskyi says and allegedly ~785,000 Russian troops since the beginning of the invasion in February of 2022.

Injured North Korean soldier captured by Ukraine has died, says South Korea

‘I thought it was fake news’: secrecy around North Koreans fighting in Kursk

“We were told in the morning to prepare for a special type of patient,” said one of the medical staff at the hospital who treated North Koreans.

“We’d heard rumours that North Koreans were fighting there, but I didn’t believe it. No one had actually seen them before,” the medic said.

More than 1,000 North Korean military casualties in Ukraine war, says South Korea

Ukraine faces difficult decisions over acute shortage of frontline troops - "Depleted army is increasingly made up of older men, but Zelenskyy is reluctant to lower mobilisation age from 25"

Kyiv reveals total Ukraine casualties in Putin’s war for first time - "Zelenskyy said 43,000 Ukrainian soldiers have been killed and 370,000 wounded. That compares with 600,000 dead and wounded reported for Russia."

In December, Perun released a video which quotes material about Ukraine's intelligence support of Syrian opposition forces that I hadn't heard before. At the 49:00 mark he says that Ukraine provided essential information (and basics) to Syrian rebel forces on drone usage, 3D printer schematics, and release mechanisms. Here's an imgur link to the report's summary that was posted to X/Twitter.

Pledges of support:

In June it was announced that the Annual allied military aid, [to that point, would be] $60 billion for next four years

In July 39 tanks, HIMARS and ammunition: Germany covertly hands over huge shipment of weapons to Ukraine

In late December the Biden administration pledges additional military aid to Ukraine amid Russia war - "... extensive support including a planned delivery of hundreds of thousands of artillery rounds, thousands of rockets and hundreds of armored vehicles by mid-January."

Interesting articles and information from 2024:

‘The forest will survive’: the volunteers saving Kharkiv's war-charred woodland

In September, Ukraine strikes two Russian munition depots, says military. This comes after numerous drone strikes on Russian oil facilities in August, July, and January.

‘I can do the same job as a man’: Ukraine’s first frontline female commander on war, grief – and her hope for the future - If you only read one article on this page it should be this one. This is a great interview and the person who took that portrait photo knew exactly what they were doing. I want her portrait to be painted and hung in the Louvre!

Revealed: Russia anticipated [August] Kursk incursion months in advance, seized papers show - As well, Ukraine's Kursk Offensive, launched in August and still holding their ground, has an entire wiki page.

A night with the drone squad targeting Russian forces in micro battles

Kyiv's drone suppliers are ramping up production of computer-guided drones that are cheap and can't be electronically jammed

Frontline report: Ukraine ignites Russian strategic bases, flames span from Crimea to Urals

New Yorker magazine interview: The Ukrainian President on how to end the war with Russia, the empty rhetoric of Vladimir Putin, and what the U.S. election could mean for the fate of his country

Interview with Col Gen Oleksandr Syrskyi: ‘I know we will win – and how’: Ukraine’s top general on turning the tables against Russia

Reuters interview excerpts: Ukraine President Zelenskiy speaks to Reuters in exclusive interview

Oleh Sentsov, Ukrainian director turns accidental footage into a film

In his home near Ukraine's front line with Russia, Yurii makes a stand

Putin's Unsustainable Spending Spree: How the War in Ukraine Will Overheat the Russian Economy

Valerii Zaluzhnyi: top Ukraine general who rivals president for popularity: Volodymyr Zelenskiy seems ready to risk firing his armed forces chief in a deepening rift that has shone a light on Kyiv’s frailties

Previous megathreads:

I'll update this more in a little while.

Mid-year 2024 updates and news megathread that covered developments such as announcements of North Korea providing materiel and manpower, changes in NATO leadership, the sacking of several Russian defense ministers, Eastern European security pacts, and changes to Ukrainian defense leadership.

February 2024 megathread that covers Ukraine's withdrawal from Avdiivka, the shooting down of more than one Russian A-50 AWACS, trade sanctions, and some articles about drone swarming tech.

To find more posts about these topics, use the 2022 russian invasion of ukraine tag.

January 2025's Humble Choice is now available with the following eight Steam games.

Does anyone have experience with any of the games and, if so, would you recommend them? Is there anything in here that you're particularly excited to play?

I saw a similar thread recently and since I also happen to be looking for a gpu, I thought I'd ask here as well.

Soo, I suppose I should start by saying that I really do not know much about hardware. All the computers I had were purchased pre-built and I didn't really open them up apart from occasional cleaning or plugging in a new drive. Either way, my current hardware is as follows:

• CPU: Intel i7-8700
• RAM: 16GB DDR4
• GPU: integrated Intel CoffeeLake-S GT2
• Displays: 2560x1080@60hz and 1920x1080 up to 165hz but usually sitting at 60
• Motherboard: 0NC2VH (from Dell OptiPlex 7060 SFF)
• PSU: 200W

So the 2 things worrying me here are:

1. The PSU power output is probably too low
2. The entire case is kind of on the smaller side, I'm not sure what gpu would be able to fit there (though that's a thing I asked about when buying this pc, and apparently small form factor gpus should be fine?)

As I said earlier I'm really clueless about this kind of things and I'm not sure where to start, so I don't even have any candidates. Generally, I don't do too much gpu-intensive stuff (which is why for a long time I've been fine with an iGPU) and most of the games (2d stuff like various roguelikes or Factorio) I play run fine, but recently I've been playing some more games like Fall Guys or Supermarket Together with friends and it's been a bit frustrating to lower the graphics settings to the very lowest they can be and also decrease the resolution to have them run at a playable framerate (though even Factorio has been having some frame drops recently as my factory keeps growing, but I'm not sure if it's actually the igpu causing the bottleneck).

Any advice would be appreciated! I can provide more information if there's something relevant I haven't mentioned (which I imagine is quite possible)

Edit: I am now instead considering a full upgrade, since it might make more sense as people pointed out

Edit2: a pretty important thing I forgot to mention is that I primarily run linux, so driver compatibility is a big thing for me.

I don't mean that I'm scared by some terrible content on the internet, or that I'm actually afraid of using it. What I mean is the same feeling I often get from open-world games: FOMO, a sense of chaos, being lost and lacking direction.

Internet is inherently like an open-world game. There's so much content available. In your entire life, you won't see even 0.001% of it. This very post will probably be seen by like 100 people at most, which is such a tiny share of all internet users.

I get very anxious thinking about this. People often talk about how they miss "the old internet", which consisted of small websites and had to be explored. To me, that sounds like hell. I don't want to explore internet. I want to know where something is and how to find it. Information is on Wikipedia. Opinions are on Reddit. Et cetera. But the internet doesn't work like that - there's so much stuff that I don't even know how to grasp it.

I recently discovered https://are.na because someone mentioned it here on Tildes. I signed up, and immediately got that feeling. There's a huge amount of content, and I'm supposed to just explore in until I stumble upon something?

Tildes is one of the few websites where I don't feel that, because the amount of content is relatively small so I have a feeling of keeping it under control. But it also makes me think about how there are countless other small communities like Tildes, and ones that I'll never be aware of - and that's also pretty scary.

Does anyone else feel something similar? I've seen many people talk about similar feelings regarding keeping up with social media, but that doesn't actually bother me, but the amount of communities that can be explored does

Hi all. I need to set up an outdoor CCTV camera and since there seem to be a hundred different brands and as many pitfalls I'm wondering if anyone here can help me navigate that minefield. I have zero experience.

I have the following basic requirements:

• Waterproof: It's outdoors, it will be rained on, plus there will often be high humidity, pollen and dust. It should not get fogged up. (IP66 or higher I think?) This also means there shouldn't be exposed plugs, otherwise it's not really waterproof.
• NOT battery powered. If there's a battery power option, battery degradation shouldn't prevent the camera from working, since otherwise that will massively impact longevity. I'm looking for something that can be wired directly to AC power.
• Wifi support: Comms cannot be wired in this installation. Norm will probably be n (2.4ghz) but ac+ should ideally be supported for future proofing.
• I probably can't buy it if it's not available in Europe (this often excludes some american startups).

With regard to what happens to the footage:

• I think IP streaming would be ideal?
• Abso-fucking-lutely no "cloud" based services. I have no interest in having to bounce footage through the US or china, or paying a monthly fee for unnecessary nonsense. I'm afraid of brands not being clear about this being a requirement before I spend my money.
• Some brands seem to have their own "server"/hub hardware? Why? No! I already own computers, so I don't need to waste money on a proprietary unitasker for talking to my camera.
• I think there are some open standards for camera streaming and open source software for handling the cameras. Support for these would be great. I'm accepting software recommendations too.
• I'm not in theory opposed to SD card support, but I'd rather not have to use local storage at all, and don't mind if it's not an option. If a setup requires storing in an SD card and then reading from it that's not the worst, I suppose (it's not that expensive to replace dead SD cards once every few years).

Optional bells and whistles:

• There is some illumination in the location at night, but some form of night vision would be highly desirable. Optional built in lights are probably also a good idea.
• Microphone is a nice plus.
• Motion detection and human tracking are a nice plus. The camera doesn't have to rotate 360 degrees; probably a ~60 degree angle of vision would be plenty. At the extreme, I'd say more than ~120 degrees is literally useless due to obstacles. (Obviously if an ideal solution has full rotation, I'll just take it.)
• Resolution+framerate (bitrate) can be as high as wireless-n can comfortably handle, but I don't really think I need more than 1080p.

Thanks in advance if anyone knows enough to be able to help.

edit: It's been a surprisingly active thread in a way I hadn't expected. Thank you everyone for the light debate, and I'm sorry if any of this was a source of discomfort. The internet has historically been a safe place to find out things that would be difficult to ask in person even if you know who to ask, and I appreciate the fact-checking, reality-checking, what-have-you that comes with that.

Things like:

• What things felt free to do and not free to do? Was that a quality of law or society? (e.g., freedom of speech, gay relationships, zoning, running a business, jaywalking, etc.)
• Trust or reliability in government
• Educational quality
• Relationship to the media
• What luxuries people tended to have (e.g. modern imported gaming consoles, domestically produced products, number of cars, etc.)

Posting from America here. As the great power politics seems to have heated up these past 3-10 years, it feels like the environment has become more polarized as well. Eventually I started to ask myself what exactly I was supporting or opposing philosophically, in wanting my country to have the largest influence. The measures I came up with were not things that my own country did well on, and often felt like things I couldn't get the most accurate picture on without Russian or Chinese language acquisition. I happened upon a BBC article about new Chinese graduates I guess going through what millennials did in 2008, and found the general similarity of it interesting.

OK, maybe they did something wrong; not actually giving people all potentially available discount codes when you say you will is wrong. But I don't think they did anything wrong by overriding affiliate links, and I think it's dangerous to let people convince you otherwise.

Even if replacing affiniate codes has negative consequences, in the form of lost revenue and uncounted sales, for the affiliates, it is happening entirely in the end user's browser, and in that environment the user has the right to do whatever they want. One can get extensions that strip off all affiliate codes. A user might have a case that their informed consent was not obtained by Honey for one feature or another, but if a user wants to install a browser extension that replaces all the affiliate codes in links they click, they have a right to do that and no affiliate marketer can be rightly empowered to stop them.

If we admit some right to control the user's browser's behavior on the part of affiliate marketers, why would that right stop at interference by Honey? Wouldn't any extension interfering with the sanctity of the affiliate marketing referral data then be a legally actionable offense?