Wolf480pl

Sysadmin stuck with k8s,
Linux nerd
Likes The Unix Way
🇬🇧🇵🇱(🇯🇵 a bit)

website: https://wolf480pl.github.io
XMPP: [email protected]
PGP: E4C2 E023 3845 4C51 B7E8 A340 73C0 4340 D233 5052
Boost: is a post endorsement

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npub1mypucgwkesaclp9wnst80y4pm62ljwqkt2j8a4nhxkzhu3ys36kqqrlggl

NIP-05 Address

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Profile Code

nprofile1qqsdjq7vy8tvcwu0sjhfc9nhj2saa90e8qt94fr76emntpt7gjggatqpz3mhxue69uhhyetvv9ujuerpd46hxtnfduqs6amnwvaz7tmwdaejumr0dsxk2erk

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relay.damus.io

nos.lol

Author Public Key

npub1mypucgwkesaclp9wnst80y4pm62ljwqkt2j8a4nhxkzhu3ys36kqqrlggl

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Last Notes

2026-07-26 00:14:48 GMT

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I meant, every two concurrent updates cam be merged consistently. Which is more specific than what you said.
@npub134r…xq57

2026-07-25 23:43:59 GMT

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haven't read much into it yet, but how does it deal with branching histories? Does it require contract states to be a semilattice / CRDT?
@npub134r…xq57

2026-05-30 11:59:38 GMT

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if you find an RCE in a popular piece of software and the upstream refuses to fix it,
and you exploit that indiscriminately against random users
with the intent to cause data loss
that's still malware and morally wrong

2026-05-29 08:21:44 GMT

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would a 3D printed backplate be strong enough?

2026-05-26 14:40:21 GMT

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AFAIK slightly thicker.
I watched GamersNexus disassemble and reassemble GPUs and he often measures the thickness and says that "it's X mm so it was probably Y mm before it got squished" but I never tried to remember by how much Y is greater than X
@npub1d3y…xfkq @npub17r3…xdk2 @npub1pay…zh6x @npub10hk…28x2

2026-05-16 10:16:57 GMT

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can you name them / do you know how the various brands map to them?
So far I know of at least Miele, Bosch, Samsung, Whirlpool, LG, Electrolux

2026-05-16 08:07:55 GMT

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there's a Polish washin machine company called Amica ,but they no longer manufacture in Poland :/ They sold heir factory to Samsung and moved,manufacturing to China.

2026-05-16 08:03:34 GMT

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not China? that's impressive

2026-05-16 07:45:21 GMT

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any idea where they make them?

2026-01-22 09:01:39 GMT

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when did you start learning Polish?

2026-01-18 14:57:29 GMT

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I thought Alpha was RISC tho...
And VAX is like, the epitome of CISC. It has a fuckton of addressing modes, and you can use every single one of them with every instruction, and everything that can be done through addressing modes is done through addressing modes.
It's beautiful and makes it impossible to pipeline.

2026-01-18 14:43:16 GMT

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that's a spiritual predecessor of 68k tho

2026-01-18 13:41:09 GMT

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(let's do forget about 8051)

2026-01-18 13:30:15 GMT

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@npub1tf6…20k2
let's not forget hppa and itanium

2026-01-02 17:50:25 GMT

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oh, so that's how it works...
Also maybe me thinking of it like it's a faulty power cable is a bit excessive...
Anyway, it looks like there will be less need for average programmers writing boring CRUD apps. I hoped it'd result from programming becoming more accessible to people, similar to writing.
If instead it happens through a centralized service, that's kinda sad.
But maybe it means those of us who keep their jobs can focus on the difficult/interesting problems?

2026-01-02 17:38:00 GMT

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by 3 I mean someone else in your organization

2026-01-02 17:32:31 GMT

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1. Is it really better than a spreadsheet and a bunch of local scripts? How do you know if you haven't seen the code?
2. Are you still maintaining skills needed to make spreadsheets and write shell one-liners, in case the LLM service ceases to exist, jacks up the prices, or deliberately degrades in quality?
3. If this software is disposable, how do you dispose of it in a way that nobody in the future will accidentally use it?
(don't answer if you dont want to, just food for thought)

2025-12-26 08:11:43 GMT

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I always thought the rule was, on a 2-person-wide escalator, the right side is for those who stand, and the left side is for those who walk

2025-12-17 08:25:05 GMT

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the one where instead of buying radiation-hardened chips, they radiation-tested 100 phone SoCs and picked the best one?

2025-12-08 23:52:28 GMT

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idk about Sailfish OS, but used Android (LineageOS) without GMS for a few years, and:
- most things from F-Droid worked fine
- proprietary IMs like DIscord or Telegram worked, but without notifications
- haven't tried any bank apps, loyalty card apps, shopping apps, etc.
anything specific you're interested in?

2025-11-19 13:14:35 GMT

Cloudflare published a very good article exolaining how yesterday's outage happened.
https://blog.cloudflare.com/18-november-2025-outage/
I encourage everyone to read it.
I also think people are focusing on that particular unwrap() too much, and not enough on a bigger picture: lack of fallbacks
Without fallbacks at the interfaces between different subsystems, there's nothing to stop an error in one place from cascading throughout the whole infra
Config parsing is not the only place where such fallback was missing

2025-11-14 21:02:25 GMT

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Yeah but like, it seems that maintaining that takes a small percentage of Valve's effort?
Idk, I haven't seen their books, but they seem to behave in a more secure and less desperate way...

2025-11-14 20:51:06 GMT

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I think the difference is, Valve makes money by doing nothing. So all the money that's left it can spend on working on a single product for years without launching anything in the meantime.

2025-11-10 18:24:30 GMT

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these placeholders show how much we've progressed since the 90s...
https://media.mstdn.io/mstdn-media/media_attachments/files/115/526/794/079/793/003/original/6a1dfada789b8671.png

2025-11-10 15:53:43 GMT

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you're the first consequentialist I encountered who doesn't care about transitive consequences

2025-11-10 13:14:41 GMT

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It's not that situations are novel, it's that very similar situations can lead to vastly different outcomes.
Can you predict the consequences of telling someone on the internet to fuck off?
Most likely they'll just stop interacting with you. But maybe because of that, they'll drive while angry, and cause an accident.
Or maybe they will reflect on their behaviour and become a kinder person, and later save someone's life as a result.
Can you predict that?

2025-11-10 12:51:51 GMT

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Even if that means judging behaviours instead of people, it still leads to conclusions of the form "You did a thing that led to a bad outcome. Don't do that next time."
But you're never in the same situation again, and next time you encounter a similar situation, the consequences of each choice can be different, and you likely won't have enough information to be sure which choice leads to a bad outcome.

2025-11-10 12:49:07 GMT

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> In moral philosophy, consequentialism [...] holds that the consequences of one's conduct are the ultimate basis for judgement about the rightness or wrongness of that conduct. Thus, from a consequentialist standpoint, a morally right act (including omission from acting) is one that will produce a good outcome.
https://en.wikipedia.org/wiki/Consequentialism

2025-11-10 12:07:59 GMT

IME, most people most of the time don't know what they're doing.
Even in their main profession, they don't understand the reasons for how they do things, the tradeoffs they're making, and the full consequences of their decisions.
Which is why consequentialism cannot work.
It makes no sense to pass a moral judgement on a human based solely on the consequences of their actions.
And you cannot expect humans to make moral decisions based on consequences they cannot predict

2025-11-08 08:27:00 GMT

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is the description full of affiliate links and other jump that makes it hard to find anything n it?

2025-10-25 22:41:00 GMT

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I'm gonna give you another reason to block me: I like Sabaton
@npub1s3g…z2r5 @npub1vwe…pmp7

2025-10-25 20:55:37 GMT

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ja rzadko słucham Umbrtki, ale łatwo zapamiętuję refreny piosenek albo dialogi z filmów

2025-10-25 20:50:31 GMT

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czasami istnieje, ale ostatnio rzadko się zdarza
a cytat jest z Umbrtki, tylko pewnie przekręciłem pisownię

2025-10-25 20:35:25 GMT

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> 10°C
> raining whole day every other day
> nerostou listy
> neroste trava
> szczernalo slunce
idk sounds like autumn to me

2025-10-19 16:22:40 GMT

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and also, if I follow someone who talks a lot about war without CW, I want to be able to reply to that person without forcing all my followers - most of whom might not be interested in war - to see 10 posts of discussion on a certain country's strategy.

2025-10-19 16:18:52 GMT

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I don't!

2025-10-19 16:16:45 GMT

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unless it's mastodon, then it'll only do that when they're following both you and the person you're replying to

2025-10-19 15:35:48 GMT

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but you won't see their thoughts on it, because they'll reply to the OP not to you... :/

2025-10-19 12:31:23 GMT

Boosts suck, because you see an opinion like "you have to be insane to use XMPP, reasonable people only use Signal", or "We just added TLS channel binding to XMPP which, combined with OMEMO, makes us more secure than Signal"
but you don't remember it as "this person thinks that"
because the avatar next to the post is of a person you don't know, and paying attention to which of your friends boosted that is effort
so you remember it as "fedi thinks that"

2025-10-16 12:18:43 GMT

I should learn perl...

2025-09-09 20:46:07 GMT

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> store a copy of all the metadata on your computer as well as the tape,
isn't that just git-annex?

2025-08-30 20:03:10 GMT

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Yeah but if someone who's not familiar with the matter look at it, they may think we're complaining about 2->3

2025-08-30 19:41:34 GMT

imagine python but like, backwards-compatible

2025-08-29 19:16:33 GMT

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I suspect he's so intelligent, that he's rarely in a situation where he can't keep track of all the moving parts, which means he doesn't have appreciation for rules, which are useful exaclty so that you don't need to keep track of all the moving parts

2025-08-29 19:14:54 GMT

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Brodie has been reading the mailing lists and seems to have come to a similar conclusion.
I've read a few threads, and it seems to Kent, making things easy for bcachefs users is a holy end that justifies all means.
It kinda looks like:
- I need this to help my user recover from filesystem corruption
- we have a system, it says you have to wait for the next release
- but your system is stupid, in this case it doesn't have any benefit

2025-08-29 19:10:42 GMT

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maybe if multiple distros tell him he's wrong he'll get a clue (unlikely)

2025-08-29 19:03:54 GMT

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I'd think most distros would have a DKMS package in no time

2025-08-29 18:55:11 GMT

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is compiling it as an out-of-tree module not an option for you?

2025-08-29 18:19:54 GMT

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yeah, basically there's a rule:
only bugfixes after -rc1
features wait for merge window
and Kent notoriously submits features after -rc2 or even later in the release cycle

2025-08-16 09:59:06 GMT

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I finally remember why I quit studying physics:
In IT, when a solution is disgusting, it because of human imperfection. It ciuld always be better.
In physics, when a solution is disgustng, lt's because that's how nature behaves and that disgusting equation will never go away.

2025-08-16 09:24:15 GMT

why do solutions to 2nd order differential equations have to be so disgusting...

2025-08-14 20:48:31 GMT

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vengence must be so fun!

2025-08-09 17:38:39 GMT

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> Uhh I have a conflict of information! How exciting!
Yeah people can do that. But they often don't. They especially don't do that when the thing they're wrong about is part of their identity or group identity. And that makes me sad.

2025-07-31 20:22:57 GMT

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I don't have anything specific to recommend, but I think this distinction might be important:
do you want to make websites, or web applications?
If websites, I'd say learn HTML and CSS first, without JS (wish I knew a good tutorial for that)
If web applications, I guess you'll need someone to recommend you a framework and read the tutorial for that framework :/

2025-07-30 14:00:57 GMT

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which is why X11 should live on, in parallel to wayland

2025-07-24 20:31:02 GMT

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did have? He dead?

2025-07-13 09:07:39 GMT

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https://media.mstdn.io/mstdn-media/media_attachments/files/114/845/125/174/861/130/original/976f65ef4cfe296d.jpg

2025-07-04 21:57:42 GMT

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hmm okay
> So they think it's going to be like some drug kingpin's airplane that gets seized
but why would Americans want the police to get the money from selling some drug kingpin's airplane, instead of spending that money on better roads, or schools, or sth?

2025-07-04 21:49:14 GMT

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ok but like
in order for the forfeited civil assets to become property of the police department, someone in the governor's office has to approve it every time, right?
That someone is either an elected politician or an office worker appointed by an elected politician, right?

2025-07-04 21:45:26 GMT

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why do states allow it?

2025-07-04 21:38:39 GMT

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I thought you were going the way of
> A cop can pull you over on the side of the road and be like "I will search your car for illegal stuff", and then "oh, that's some nice cash you have there, lemme keep that as evidence"

2025-07-03 20:50:33 GMT

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a lot of people haven't heard anything about 9/11 other than it collapsed after a collision with a hijacked plane

2025-07-03 20:44:30 GMT

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no I mean, in the post you linked to, he seems to be debunking some 9/11 infographic by adding his own annotations to it.
Does the original infographic adequately represent the arguments of people who believe 9/11 was an inside job?

2025-07-03 20:41:48 GMT

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does he at least faithfully represent his opponents' arguments, or does he strawman them?

2025-07-03 20:31:55 GMT

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why is it cringe?

2025-07-03 05:21:22 GMT

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the whole point is that the re-creatong user is the one with knowledge and authority go tell which data is good. The goal is that the second person will only receive data that the verifier person understood, so any hidden bits that the attacker can manipulate without the verifier's knowledge don't get transmitted

2025-07-02 23:18:48 GMT

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I think you're taking this too practically.
My proposed solution wasn't meant to be a serious proposal, but an example of applying the general principle of TOCTOU-resistant systems to the system of two humans who deal with invoices.
Banning zip files only protects from ambiguous zip files. One day someone may come up with a way to make an ambiguous PDF thay displays differently in pdf.js than in Adobe Reader, and then what?

2025-07-02 19:46:07 GMT

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and in this case, you'd extract the zip, open the invoice, check it, screenshot it, and send the screenshot to the payments department?

2025-07-02 19:43:33 GMT

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hmm ok, i guess I broadened the definition in my headcanon too much.
But still, you defend from both the same way, right? You only read/parse the input once?

2025-07-02 19:37:14 GMT

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no i mean
If instead of parsing it once, checking the parsed form, and then immediately using it, or, alternatively, serializing it into a fresh file that contains only verified data and can be used later
If instead of doing that you parse the input file at two different times, once to check and once to use
That's called TOCTOU, right?

2025-07-02 12:46:12 GMT

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I didn't think I'd see TOCTOU used against human checks and human use

2025-07-01 23:18:44 GMT

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PulseAudio is not dead - the source code is free, you can grab it, build it for your system, and run it till the end of time.
Also, I don't get the whole "shoved it down" part. Nobody can force you to update. If you have a working system on a particular computer that runs eg. Xorg and ALSA, why would you care what's in the newer version?

2025-06-24 20:55:31 GMT

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wait are you saying this isn't true? I've been avoiding trying out matrix for the last few years because people are saying it doesn't work and all they get is "unable to decrypt message"...

2025-05-28 19:13:32 GMT

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oh, I didn't notice the footer

2025-05-28 18:45:05 GMT

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on top of that, it's not really a tool since you can't own it, it's only provided as a subscription service

2025-05-24 13:14:47 GMT

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I can't fuckin wait.
AI bubble burst 2028 let's gooo!

2025-05-24 13:10:59 GMT

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by "destroy X market" do you mean make it so cheap it can't be used to hold savings, or make it so expensive nobody can buy?

2025-05-24 13:05:23 GMT

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not if you print more money and let inflation eat the existing one

2025-05-24 12:56:10 GMT

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what if government is *not* spending money on the eldery, but the eldery have a fuckton of savings that they weren't spending for decades and now want to spend it all?

2025-05-24 12:48:40 GMT

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without the next generation, any pensions are doomed. Fewer working people -> fewer goods produced -> same money chasing more goods -> inflation
And inflation is basically tax on savings

2025-05-24 12:39:43 GMT

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hmm ok
Still, the insurance would be socializing the costs of crime, just this time it'd be risk-weighted.
That means risky activities that you nevertheless want to encourage (eg. having children) will be economically disincentivized

2025-05-24 12:29:05 GMT

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5. Insurers get to make a fuckton of money
6. Having children is even more expensive, fertility rate plummets

2025-05-02 18:30:49 GMT

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which is exactly why it's in the best interest of the invite-only club to either invite the least-violent of the outsiders, or to provide some form of "did you know you can have cheaper eggs *without* killing any <scapegoat group>" ?

2025-05-02 16:19:58 GMT

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In theory, the ban could be decided not by the current executive, but by some high tribunal whose members have high inertia and are largely unswayed by the temporary swings in election results, and as a result, they're respected by all parties.
I don't know if something like that exists in Germany.
I know it used to exist in Poland until politicians from two parties pulled some Jenga blocks.

2025-05-02 14:33:08 GMT

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that's not what I'm saying.
What I'm saying is banning AfD won't be sufficient in the long term. More needs to be done to address the root cause.

2025-05-02 10:18:39 GMT

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So while I agree AfD is a serious threat, I think even making the whole party suddenly disappear wouldn't solve the problem. It'd leave a lot of frustrated voters whose concerns are being ignored by mainstream parties, whose anger can be readily exploited by new extremist party.
So I think a crucial element of stopping AfD is identifying the legitimate grievances these voters have and addressing them in a constructive way.

2025-05-02 10:14:59 GMT

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And PiS promised 500 PLN/month payiut from the govt for every child a family has (subject to some income criteria).
And PiS also blamed the poor econokic condition of those people on Germans, EU, immigrants, and a bunch of other scapegoats.
And then PiS won, and delivered on its promise.
Had the previous government addressed the economic inequalities, PiS would not have so much voter frustration to exploit.
2/

2025-05-02 10:10:59 GMT

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in Poland, we have PiS. It's a conservative populist anti-EU party. After 8 years of rule, they lost the election in 2023. A large part of the new ruling coalition was like "we should make PiS illegal, the people who vote for them are either evil or brainwashed".
But in 2015, when PiS won elections, the previous ruling party was like "everything's fine, no need to do anything", while some people were barely making ends meet.
1/

2025-04-25 20:58:27 GMT

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speaking of crazy people:
https://www.youtube.com/watch?v=rYvlP5c_0bQ

2025-04-25 20:22:10 GMT

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> a crazy
> in a Ford Escort
sounds about right
...wait a sec
> an escort
you did not mean Ford, did you

2025-04-25 19:02:29 GMT

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damn, I should move to France.
In Poland it's 50 km/h in populated areas and people drive 70...
although that might be because the roads are rarely so straight, so you're limited by line of sight

2025-04-17 23:01:29 GMT

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have you seen the movie "Taxi" ?

2025-04-01 20:30:11 GMT

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yeah... public shows only sounds like a good compromise.

2025-04-01 20:27:39 GMT

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yeah, looks like 27 March...
rip Polish firework exports I guess :/

2025-04-01 20:25:29 GMT

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wait what, this is not an April Fools?

2025-03-13 08:37:39 GMT

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How would this prevent scalping?
Well, a scalper's business model relies on buying early, then selling to people who are willing to pay more that the scalper paid.
But people who were willing to pay more than the scalper paid would've already bought the card before the scalper did.
And people who didn't buy the card are the ones who were holding out for a lower price, so they won't buy from the scalper anyway*
Therefore, the scalper is stuck with unsellable inventory
*if they're rational
2/

2025-03-13 08:33:39 GMT

I have an idea how to solve GPU scalping an you're gonna hate it:
Dutch auction.
Have the vendor sell at a ridiculously high price initially, and then lower the price, by say, 1% every few hours, until it sells out, or until it reaches vendor's cost. And have a public count of how many are left.
After a few days, the price would reach sth similar to todays' MSRPs, but anyone who wants to buy earlier would have to pay extra.
1/

2025-02-25 23:34:55 GMT

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but the rest of the retail price isn't pure profit for AMD - it costs a lot to develop a new CPU, and once they've started selling one, they need money to develop the next one.
So I wonder whether the 4-core chiplets alone would be unsustainable, and they're subsidizing them by making the higher-end products more expensive that they'd otherwise need to be.

2025-02-25 23:03:55 GMT

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And regarding upgradability - where I live, 128 GB of cheapest DDR5 SODIMM costs as much as a Radeon RX 6700. So I think with upgradable RAM, ir makes sense to buy less initially.
But if I could get 128GB of soldered DDR5 for the price of 32GB SODIMM, I'd happily go with the soldered RAM

2025-02-25 22:50:47 GMT

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> for repair, I don't really see anything wrong with leaving that up to specialists
Except that causes a lot of downtime. Unless you have a whole spare computer.