rnhmjoj

9 ms·

91.
by rnhmjoj 1y ago
> why would you implement an Anubis PoW MITM Proxy, when you could just simply block on UA? That's in fact what I was asking: I've only seen traffic from these kind of companies and I've easily blocked them without an anno
92.
by rnhmjoj 1y ago
Which companies are we talking about here? In my case the traffic was similar to what was reported here[1]: these are crawlers from Google, OpenAI, Amazon, etc. they are really idiotic in behaviour, but at least report themselves correctly.
93.
by rnhmjoj 1y ago
I don't understand, why do people resort to this tool instead of simply blocking by UA string or IP address. Are there so many people running these AI crawlers? I blackholed some IP blocks of OpenAI, Mistral and another handful of comp
94.
by rnhmjoj 1y ago
It's worth mentioning that the X11Libre fork of X.org has recently added the Xnamespace extension [1], which is inspired by this. Instead of a single bit trusted/untrusted it allows to isolate clients into containers where interac
95.
by rnhmjoj 1y ago
> the client might not be running as your user on your local machine True, this is probably the only real use case. X11 forwarding in OpenSSH (ssh -X) does in fact use this extension by default.
96.
by rnhmjoj 1y ago
> What does it protect against? Unless you're doing SELinux or using some tool like firejail, absolutely nothing? The average desktop is completely insecure, regardless of the display protocol. If a program is running as your user i
97.
by rnhmjoj 1y ago
Does GNU Shepherd support some form of sanboxing? systemd has many options to reduce the privileges of a service: like running as a normal user with only certain POSIX capabilities, setting up a mount namespace with a limited view of the ro
98.
by rnhmjoj 1y ago
The neovim terminal is pretty decent, the only feature I miss is reflowing the text on resize. I haven't used the vim one extensively, but I've heard it may even better than the neovim one.
99.
by rnhmjoj 1y ago
I stopped using tmux, but not for the reasons mentioned here. I think tmux is perfectly fine, I just don't like the default keybindings and I could never remember how to copy/paste between windows. I've switched to abduco for
100.
by rnhmjoj 1y ago
I didn't know about this option, thanks. I had the same issue and solved it the hard way: I blackholed IP addresses from a bunch of ASNs (openai, microsoft, mistral).
101.
by rnhmjoj 1y ago
Tokamaks can also be operated in steady-state, at least theoretically. The reason a tokamak is pulsed is due to the fact the toroidal current is driven inductively, so there is a limit to how long you can keep increasing the current in the
102.
by rnhmjoj 1y ago
Long compared to the current generation of experiments. JET pulses lasted a couple of seconds, an actual power plant might be more like a couple of hours or even a steady-state.
103.
by rnhmjoj 1y ago
Can someone explain what's groundbreaking about this? Maybe it's not done so very rigorously, but pretty much every plasma physics textbook will contain a derivation of Boltzmann equation, including some form of collisional operat
104.
by rnhmjoj 1y ago
This has been known for a long time: the irreversibility comes from the assumption that the velocities of particles colliding are uncorrelated, or equivalently, that particles loose the "memory" of their complete trajectory betwee
105.
by rnhmjoj 1y ago
All very cool, but wouldn't it be a lot easier to just detect circles within a certain range of size and color using some basic computer vision, like a circle Hough transform?
106.
by rnhmjoj 1y ago
That the government would try to cover this up does not really surprise anyone. What's more concerning is the fact that the multipartisan committee whose sole purpose is to oversee the intelligence agencies has essentially admitted to
107.
by rnhmjoj 1y ago
> but actual computers are nowhere near these theoretical limits, at all. The Landauer limit at ambient temperature gives something of the order of 10⁻²¹ J to irreversibly flip a bit. While, if I read this paper[1] correctly, current tra
108.
by rnhmjoj 1y ago
Electrons are not just like photons. It's tempting to say that, but there are some significant differences that can lead you in error if you think in this picture. First of all, if you think of a photon as some small ball, not that&#
109.
by rnhmjoj 1y ago
> I have never heard of any SMTP server doing TLS client certificate authentication. I'm pretty sure there's no standard for that, so it can't be a requirement for all incoming email. > I suspect you might see delivery
110.
by rnhmjoj 1y ago
I've read the announcement[1] and I don't see how this deprecation has anything to do with SMTP. Is it because the sending MTA will present its own server certificate as a client certificate to the receiving MTA? I thought most of
111.
by rnhmjoj 2y ago
I'm not sure how you came to that conclusion, but you got everything completely wrong. First of all, writing state and configuration files in the home directory, without any well thought out structure, has been a common practice since
112.
by rnhmjoj 2y ago
Yes, tritium is radioactive but it has to be recycled and reused to continuously fuel the reactor. Every part of a fusion reactor is designed to minimise the retention of tritium, the actual radioactive waste will be materials activated by
113.
by rnhmjoj 2y ago
> infinitely long HLW with fission fuel You don't have to process high level wastes on your ship, but you do with tritium. Even if you don't plant to extract the tritium from the blanket modules, you do need to recycle the unbu
114.
by rnhmjoj 2y ago
> One common question is, why not fission? Fission works technically, but not practically. Small Modular Reactors (SMRs) could power ships, but licensing fission reactors on land is already brutally hard and expensive—doing it for vessel
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by rnhmjoj 2y ago
It's correct, but I think it's misleading. If you're now thinking that magnetic fields are just electric fields viewed from different reference frame and that the latter are the more fundamental, that's not right. There
116.
by rnhmjoj 2y ago
I think mathematically "stiffness" is well-defined, but the interpretation varies substantially depending on the context. For example, in chemistry or plasma physics, one writes down Poisson's equation for a collection of pos
117.
by rnhmjoj 2y ago
Just read the Jool documentation which is vastly superior: https://nicmx.github.io/Jool/en/documentation.html#introduct... .
118.
by rnhmjoj 2y ago
> My impression is that it has been stuck in bug fixing/dependency churn for a long time now I don't think it's just your impression: it's exactly what happened. Depending on Qt for the rendering engine means the brow
119.
by rnhmjoj 2y ago
The engine is QtWebEngine, which is essentially Chromium without the proprietary stuff. It may a be a bit outdated, but I've never seen a page not being rendered properly. Maybe you used it way back when the default engine was QtWebKit
120.
by rnhmjoj 2y ago
If you're interested in tracing the origin of the Arthurian legends I recommend you watch this video[1] by Cambrian Chronicles. [1]: https://www.youtube.com/watch?v=YUGcuqGczjs

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