tucnak

9 ms·

121.
by tucnak 9mo ago
I did a couple runs without thinking much about it, and the computer never got more than 25%. I guess 0000 and 1111 don't feel random, but work pretty well. Probably by random chance is only 1/8 or 12.5%. In other words it will ha
122.
by tucnak 9mo ago
Once in a while projects like pgrx, or xous come along that really beat the pack as far as Rust projects are concerned. Actually delivering novel capabilities
123.
by tucnak 9mo ago
Well, you're not supposed to use Tor from browsers that don't explicitly support it. Tor Browser, Brave, and I'm sure some others really wouldn't mind HTTP hidden service traffic.
124.
by tucnak 9mo ago
What are benefits of HTTP/2 and HTTP/3 for Tor hidden service traffic?
125.
by tucnak 9mo ago
There are many ISP's that successfully run their networks on BGP, without VRF unless their customers specifically require it. It simply means that VRF-heavy architectures (like dense MPLS L3VPN etc.) would require additional hardware.
126.
by tucnak 9mo ago
Where are you getting at VXLAN-equiv, IPsec-equiv, etc. specifically? ALTS/PSP is not "IPsec-equivalent"
127.
by tucnak 9mo ago
You're referencing backbone, not edge. It has only been a few years that MikroTik had offered a 100G solution, let alone became competitive in it. You won't find it in the backbone yet. However, many European ISP's have large
128.
by tucnak 9mo ago
You are engaging with a russian troll larping as Bulgarian/Moldovan whatever. Look through his messages: it's all about Ukraine and EU, inclusing reposts from ruzzian propaganda subreddit etc. They are not arguing in good faith.
129.
by tucnak 9mo ago
You're delusional on price. I wouldn't touch severely overpriced and backdoored American switches with a 10-foot pole! Meanwhile, MikroTik just released a 400G switch in under two grand. To buy Cisco/Juniper/Arista with
130.
by tucnak 9mo ago
There's totally expectation of it being static, because why wouldn't it? They cut the ranges up at distribution switches and that's it. We're talking about IPv6 after all. There's absolutely zero benefit to dynamica
131.
by tucnak 9mo ago
I'm not trying to be facetious here, but I think it's very naive to assume you get to "profit from predicting an AI bubble." In theory, maybe, but in reality you will lose money. Shorting is never the solution... it&#x27
132.
by tucnak 9mo ago
BGP is vastly superior to any L2 make-believe trash you can imagine, and amazingly, it often has better hardware offloading support for forwarding and firewalls. For example, 100G switches (L3+) like MikroTik's CRS504 do not support IP
133.
by tucnak 9mo ago
What gave you that idea? Internally, Google uses GRE/GENEVE-like stuff but for reasons that have nothing to do with "preventing compromise" or whatever, but because they're carrying metadata (traces, latency budgets, bil
134.
by tucnak 9mo ago
For traversing public networks, simply consider BGP over Wireguard. VXLAN is not worth it.
135.
by tucnak 9mo ago
"Just short Nvidia" Is this financial advice? :-)
136.
by tucnak 9mo ago
> Also, Starlink terminals can be located via their RF emissions. Starlink terminals use highly-directional antennas that point at the sky (see. beamforming) and therefore they don't leak much in terms of RF emissions. So unless you
137.
by tucnak 9mo ago
This is nothing new, really. The recommendation for MCP deployments in all off-the-shelf code editors has been RCE and storing credentials in plaintext from the get-go. I spent months trying to implement a sensible MCP proxy/gateway wi
138.
by tucnak 9mo ago
What makes you think U.S.-manufactured parts would be less "variable" than Chinese stuff? I would guess the opposite to be the case: reliability comes from scale, and there's very little scale in U.S. electronics manufacturin
139.
by tucnak 9mo ago
I thought most ISP's give out at least /64's for free these days? Telia gives out a /56, although unfortunately there's no way to migrate them. This was a big deal for my homelab when I was moving, as I had to manua
140.
by tucnak 9mo ago
They didn't use soda stream, I don't know what made you think that... They just used regular old bottled carbonated water.
141.
by tucnak 9mo ago
It's so entertaining how, like, 10 people jumped in to make fun of you for this idiotic pirouette!
142.
by tucnak 9mo ago
It is said they pulled the plug for all peering on Thursday, although I would assume some kind of government-run ISP may be operational still (I haven't checked Cloudlfare radar)
143.
by tucnak 9mo ago
GPS comparison is moot in this case, as there's no need for Starlink constellations to provide full GNSS capability, just locating the satellites precisely enough to facilitate beamforming.
144.
by tucnak 9mo ago
Honestly, "Maybe we should be cautious" seems akin to concern trolling.
145.
by tucnak 9mo ago
Bro, they're offering quality advice. They are good to you. So, you really don't need to defend yourself! xxx
146.
by tucnak 10mo ago
Both examples you have provided are not exactly pertaining to chess POSITION, but rather technicalities to put an upper bound on the time a game may take. Yes, there are rules like 75-move rules, or three-fold repetition, but they have no m
147.
by tucnak 10mo ago
> i have realized lately that x is full of ragebaiting and other algorithmic stuff to make you invested into it Banality
148.
by tucnak 10mo ago
Not true. You should look up Sienna chips and something like ASUS S14NA-U12. It has six DDR5-4800 channels, two physical PCIe 5.0 ports, two M.2 ports, and six MCIO x8 ports. All lanes are full-bandwidth. The 8434PN CPU gets you 48 physical
149.
by tucnak 10mo ago
I find it surprising that IBM POWER9 had key imprints in 2017 (sic!!) and it's still nowhere to be found on contemporary CPU's...
150.
by tucnak 10mo ago
The best-in-class NIC reference design, so long as you don't need to go higher than 100G. My dream has been to implement PagedAttention over RoCE entirely in hardware, and even though Corundum will not get us there, it's been othe

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