Julia solves this pretty well by having a gc_preserve macro that tells the compiler that an object has hidden references within the scope.
which means: you tell the compiler
Readit Newsng55QPSK commented on On the impossibility of composing finalizers and FFI wingolog.org/archives/202... · Posted by u/ingve
i can understand everything, but why is Apple as global company fixes jobs like this to a single site?
ng55QPSK commented on GTK: Introducing Graphics Offload blog.gtk.org/2023/11/15/i... · Posted by u/signa11
Is the same infrastructure available in Windows and MacOS?
ng55QPSK commented on We need a replacement for TCP in the datacenter [pdf] web.stanford.edu/~ouster/... · Posted by u/kristianp
Do we know, where it is submitted?
ng55QPSK commented on Has the CIA Done More Harm Than Good? newyorker.com/magazine/20... · Posted by u/nnx
At home we use a phrase from an interview with a EU politician that was done BEFORE the ukraine war and asked about the US/CIA warnings of an upcomming war and he said "Always remember, the CIA was the agency that told US presidents for years the vietnam war would be over next week" ...
Deleted Comment
No, you have not understood. I'm not asking your opinion about seriousness.
I'm asking how much. So far you've shown a willingness to stake absolutely nothing, which is fair. Is that your response?
If not, how much?
i still don't understand. Should i put a bet (like €50), i can find an operator that closes such databases, or that you find an operator that doesn't?
I'm part of the mobile communication industry (while being in research) and part of my job is interacting with operators.
> His team found it was worryingly easy to move deeper into the networks they tested, thanks primarily to poorly configured “containers.”
This has nothing to do with 5G. What a weird article.
It shocked some managers in telco, something we consider a good thing ...
Good guess, but tmsi is to protect you from eavesdroppers, not from the mobile tower.
Well, you're invited to join research on network ... because it's impossible to hide your ID from your access network. Tor and similar can hide your ID in transport, but that's no option in RAN.
Yeah, so I can blend into that huge crowd of people who both (a) sleep in the same bedroom as me and (b) work at the same office as me.
Great anonymity set you've got there.
So you have ID41323 and ID53242 over night (or at daytime) in the same location, how do you map this back to names?
It's not impossible, but you need data that exists (like house-to-name mapping) from databases outside of the reach of the operators.
And the location information in the network is only as precise as needed. Most of the time this is a cell area, so 100s of m2.