Asmod4n

5 ms·

31.
by Asmod4n 3mo ago
And llms seeing this keep on repeating that mistake, like trying to parse html with regexp.
32.
by Asmod4n 4mo ago
Not block, straight out crash the process is my guess will happen here.
33.
by Asmod4n 4mo ago
That would be lancom. Good routers, the rest not so much.
34.
by Asmod4n 4mo ago
Slightly off topic Funfact: you can buy a several thousand dollars expensive ssl intercepting proxy appliance which doesn’t support anything beyond http/1.1. Will be fun when those see a whole new http verb, I bet that leads to at leas
35.
by Asmod4n 4mo ago
I don’t get what you mean, in the past it was all or nothing, now you can disable every single operation selectively. Gotta read the usual sources to find out what you gotta disable on your machines, like you have to for every single syscal
36.
by Asmod4n 4mo ago
Nothing stops you from disabling everything you don’t need and now io_uring offers that per OP too.
37.
by Asmod4n 4mo ago
With seccomp you can disable a single syscall which might be exploitable since you didn’t get around to patch your kernel, with cBPF you can now do the same for io_uring
38.
by Asmod4n 4mo ago
Thanks for that! Hope 2027 will then be the year we get the speed back all those spectre etc mitgitations ate for those syscalls io_uring can replace.
39.
by Asmod4n 4mo ago
Then just disable that singular function which causes the issue instead of a whole kernel subsystem. The current release can do that.
40.
by Asmod4n 4mo ago
you can now disable opertions with cBPF, like you would be able to with seccomp for normal syscalls.
41.
by Asmod4n 4mo ago
That’s solved as of last week, you can use cBPF now to disable functionality.
42.
by Asmod4n 4mo ago
The main reason why it gets disabled is fixed now, the latest RC got cBPF support and as such you can restrict what OPs can be run now instead of just fully disabling it.
43.
by Asmod4n 4mo ago
No async io framework exists which utilizes everything io_uring can, they are all build around the poll model. As such io_uring will always be worse than the poll like abstractions. The two things that make io_uring fast are chaining of ope
44.
by Asmod4n 4mo ago
Windows Explorers zip implementation also seams to do 1 byte reads by the speed is has compared to every other zip implementation.
45.
by Asmod4n 4mo ago
Games for Windows, can’t play any of those anymore without cracking them since the severs got turned off.
46.
by Asmod4n 4mo ago
10 degrees increase would collapse any industry, it would turn Norway into Italy. Do you drive to Norway for your beach holiday?
47.
by Asmod4n 4mo ago
Capping a population is a short term solution creating huge issues for the following generations. Examples: lots of places this happened.
48.
by Asmod4n 4mo ago
yeah, you only see double digits in performance degradation from going from pcie 5 to 3 with a 5090 (at x16 speed), with everything else its like in the single digits area.
49.
by Asmod4n 4mo ago
Ah, thanks for the clarification! I’ve thrown all my projects i have written in c for posix systems in the last 15 years against msvc and had only one project which had an issue. Because a dep used VLAs.
50.
by Asmod4n 4mo ago
VLAs aren’t a mandatory part of any c standard and as such there are platforms which haven’t implemented them, such as windows.
51.
by Asmod4n 4mo ago
VLAs can’t be used in portable code at all. Or what do you mean with sizeable arrays?
52.
by Asmod4n 4mo ago
COSE was invented to solve that gap wasn’t it.
53.
by Asmod4n 4mo ago
The framework 12 is the ideal couch device for a developer, in ultra power saving mode it’s good enough for most websites, and it having a quickly getting hot 13th gen intel cpu means you also got a dev machine on the low end spectrum, not
54.
by Asmod4n 5mo ago
He just copied their AGPL licensed code, they send the DMCA notice because he didn’t change their user agent string.
55.
by Asmod4n 5mo ago
__builtin_add_overflow Exists and it’s basically free on most CPUs out there.
56.
by Asmod4n 5mo ago
they could try and exploit any device on your network, and since they see which servers you connect to and how often you communicate with one they can write phishing mails which are tailored just for you.
57.
by Asmod4n 5mo ago
I'm building a small framework to make desktop apps in mruby, targeting Linux, Mac and Windows. The aim is a native app for the kind of thing you'd usually ship as a webserver and tell users to connect to via localhost. https:&#x
58.
by Asmod4n 5mo ago
Can’t run most desktops apps that way, nor apps that depend on mesa.
59.
by Asmod4n 5mo ago
they don't run without a runtime, and that runtime is backed by glibc, they just moved the issue one more layer. Virtually all software for the desktop is compiled once and then shipped to users and they never see the source. This work
60.
by Asmod4n 5mo ago
glibc is the main reason linux on the desktop has such a low adoption rate. you cant just go and download a precompiled blob from a website and run it everywhere, like you can with macOS and Windows. glibc only targets one audience, one whi

More ›