Viewing profile — cfrs
cfrs
HN member- Joined
- Wed, Jan 11, 2012, 8:58 PM UTC
- HN karma
- 92
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- 33 items
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About cfrs
Recent public activity
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Comment #48611874
That reminded me of Inigo's "real pixel coding" https://www.youtube.com/watch?v=FvS_DG8yIqQ A 256b intro coded by placing pixels in photoshop and saving into an exe.
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Comment #30231280
That's a great video addressing many problems of crypto, like - issues with privacy - inability to hide data, piracy - manipulated prices (due to "anonymity") - bugs in smart contr…
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Comment #27746400
I doubt there are many Russians who trust current government, I live in Russia and can't recall anyone. Even kids today are mostly opposite to government due to huge information ca…
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Comment #25713566
That is questionable, people from Russia and Saudi Arabia had found way more oil in mid XX
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Comment #19420517
Interesting whether apple's bitcode and app thinning breaks "reproducible builds". Also I'm not sure you still can get IPA file (app binary) from appstore/iphone.
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Comment #19420409
I recalled leaking phone number for user's handle or vice versa, and while searching for the source found few more security issues.
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Comment #16875313
This link leads to page with the first challenge: "Your help is needed once again to solve an urgent matter. Our digital forensics division is trying to track the source of a phish…
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Comment #14769359
Interesting links, though blaming AI does not "solve the problems of today" seems naive. It does. P.S. Funny that google suggests to search for "what can't we do without AI" instea…
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Comment #12890878
Windows only
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Comment #9852690
Please share haskell implementation.
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Comment #9398714
Someone should fork fish and create fuckfish: a shell that fucks automatically
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Comment #9270902
Russians have similar system to filter local traffic https://en.wikipedia.org/wiki/SORM
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Comment #9248769
TempleOS features HolyC: "In other operating systems, I hated learning one language for command line scripts and another for programming. With TempleOS, the command line feeds righ…
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Comment #9217535
For those who don't want to install texlive, pandoc and glslViewer, here is PDF: https://www.dropbox.com/s/uc6g1pkrswjrvhj/TheBookofShaders-P...
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Comment #9085932
AFAIK python have kind of cycles detector enabled by default.
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Comment #9085793
Yes, refcount is stored for every object, but ARC is not able to detect cycles.
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Comment #9085732
Yes, it crashes with kernel panic now.
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Comment #9085593
No kernel panic, EXC_BAD_ACCESS in Debug/Release confs. Possibly I have provided wrong prototypes, mach_vm is n/a in iOS: https://gist.github.com/cfr/425812debdb2a6d0449f
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Comment #9085536
It does not crashes iOS 8.3.
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Comment #9056025
Book on this topic from architecture side: http://www.amazon.com/Algorithmic-Architecture-Kostas-Terzid...