injinj

5 ms·

1.
by injinj 3y ago
I've been running frr (free range routing) for networking, using ospf layer 3 routing between my hosts. This allows dynamic routes to be populated throughout and makes a switched layer 2 network optional, since switches tend to be exp
2.
by injinj 3y ago
Thanks for the refs. If I wanted to setup z-library on freenet, an example where reputation could be greatly enhanced by users of the service yet at odds with the legal system. Could the governed outweigh the influence of the government us
3.
by injinj 3y ago
The reputation system is radical departure from freenet. This feels like a google search pagerank integrated with yelp, where you initially buy keywords from freenet.org, like a domain name purchase, and then other users add or subtract fr
4.
by injinj 3y ago
That's new. Wow, latest has -mno-omit-leaf-frame-pointer (rpm --eval '%{optflags}') Do you know of a way to get rpmbuild to keep the -ffat-lto-objects in the ar libs?
5.
by injinj 4y ago
It doesn't need a raft consensus algorithm, but corrosion does converge to a consensus, doesn't it? In the OSPF example, that does needs to converge to a state that is consistent and replicated on all the routers, otherwise loops
6.
by injinj 4y ago
Wow, that's significant. I may have to look into that.
7.
by injinj 4y ago
That's what I got (7950x steel legend), except that I'm running 128GB memory at 4800. Here's my stream results (with the cpu in 105watt "eco" mode): $ wget https://www.cs.virginia.edu/stream/
8.
by injinj 4y ago
I can never remember things. That's why my history file has 100k lines in it. $ do create linux bridge brctl addbr <bridge_name> ip link set <bridge_name> up $ do git reverse last commit git reset --hard HEAD~
9.
by injinj 4y ago
Can I use this to manage sudo containers? It's slightly amusing to see the desktop creates a podman daemon, so maybe you could create a sudo podman daemon for use with the desktop somehow?
10.
by injinj 4y ago
It's sort of a neo-hukou system? A positive covid signal is basically house arrest. Since they do covid tests in batches of 20, it is expected to get false positives.
11.
by injinj 4y ago
In Firefox, about:config -> general.useragent.override (select string type) -> Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:106.0) Gecko/20100101 Firefox/106.0 enable drm. Couldn't get it to work in chrome.
12.
by injinj 4y ago
China fomo? Are these good enough to fill the needs of AI workloads of the datacenters which can no longer get the next gen NVIDIA GPUs?
13.
by injinj 4y ago
Probably a stable driver api. It was always a challenge upgrading with offbeat hardware, and the GPUs were always a pain in the butt.
14.
by injinj 4y ago
Ok, thanks. The Ziti mesh optimizes for latency. Does it move existing streams around the fabric mesh when it finds a better route or only new streams? Are there plans for multicast?
15.
by injinj 4y ago
This implies that Ziti layers the stream endpoints on top of a packet switched network, which could mean authentication of each packet and maintaining stream reliability in a different way than TCP does. Is that correct? edit, this is what
16.
by injinj 4y ago
I would use debootstrap. https://semjonov.de/posts/2021-09/minimal-ubuntu-installatio...
17.
by injinj 4y ago
I didn't see binary interpolative coding (BIC) referenced. It is one of my favorites introduced to me by the book "Managing Gigabytes" by Moffett and Bell [1]. It has great compression ratio for sequences and is commonly us
18.
by injinj 4y ago
FWIW, I'm happy to sponsor both, they innovate in different ways. Chess.com with their content sponsorship and deep player pools, lichess with ad-free, open source and unique UI features.
19.
by injinj 4y ago
Es global meetup 2022! I'm down. BYOW.
20.
by injinj 5y ago
Yay, another es shell user!
21.
by injinj 5y ago
It looks like the input word is using lodsd instruction, loading a 4 byte word, instead of a ptr increment, which could cause a 3 byte oob read if the last byte was at address 1. I believe this is used in millions of builds, since it's
22.
by injinj 5y ago
A wireshark capture shows that memcrsd is breaking up the response packets, not optimizing network, sending a lot more packets than memcached. With the 100 byte size, memcached is packing 10 PDUs per packet and memcrsd is doing 1. Using me
23.
by injinj 5y ago
Decent speedup on my 3970x. Including this patch reduced the number of instructions in lzma_decoder.s (using gcc 8.3.1) by about 8% (4417 lines of asm vs 4824). With perf stat, an astonishing branches-missed reduction from 409K to 104K. U
24.
by injinj 5y ago
I believe libpng default zlib compression level is 6. libpng may use CRC (or adler) checksums, which account for around 30% of the decode time. In my experience with zlib, the higher compression levels have faster decode times. My reason
25.
by injinj 5y ago
It does appear the "Node ID" section covers this issue, with the requirement that the public key back up the 40 bit key fingerprint. What if the controller had a timer that could be set such that the network becomes static and unc
26.
by injinj 5y ago
> people who view science through obtuse political lenses It's not really that surprising. Prescribing Opioids like candy, outlandish prices for things like Insulin, bankrupting poor and uninsured for end of life treatments, coveri
27.
by injinj 5y ago
If SARS-COV2 has the ability to evolve really quickly, we have little chance to defeat it with vaccines and natural immunity. Cross fingers for lab-made virus.
28.
by injinj 5y ago
I remember downloading and compiling Mosaic and thinking that this is stupid. A glacially slow way to display text with links and graphics, who's going to want that? Why not display text as it was meant to be displayed, on a terminal
29.
by injinj 5y ago
One thing I found useful is instead of volatile T member; T access( void ) { return member; } Use volatile on the functions instead: T member; T access( void ) volatile { return member; } This has causes all access to th
30.
by injinj 5y ago
That looks close to the maximum rate of an optane 5800x... 1.5 million 4k iops * 16 devices = 24 million 4k iops. It also looks close to the maximum of pcie4, 16 * 7.8GB / 4K = 32M > 25M.

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