zielmicha

8 ms·

31.
by zielmicha 8y ago
> The only wireless security I put any real trust in is WPA2 Enterprise with 802.1x certificate-based authentication specifically. 802.1x with a certificate for Radius server (TTLS mode, which simply layers the plaintext password via TLS
32.
by zielmicha 8y ago
Google Translate (to English) works really well on this article.
33.
Are we close to machines solving competitive programming problems?(codeforces.com)
1 points by zielmicha 8y ago|0 comments
34.
by zielmicha 8y ago
In Poland, for example, the chairman of this regulatory body has 4 year term and is unremovable. So he doesn't have many reasons to be political.
35.
by zielmicha 9y ago
You can use "objdump -S" on a binary compiled with debugging symbols. (This way you can get assembly in Intel syntax with "-M intel")
36.
by zielmicha 9y ago
Is it true? You can get depth sensing (time of flight) 2D camera Orbecc Astra for $150 or 1D laser scanner RPLIDAR for $300. Of course they are probably not suited for automotive, but for me even extra $2000 for self-driving car sensors isn
37.
by zielmicha 9y ago
Even Python doesn't need to have stack limit - just make sure C stack is large enough (e.g. using ulimit or pthread_attr_setstacksize) and use `sys.setrecursionlimit(1000000000)`.
38.
by zielmicha 9y ago
HDMI works (only kernel support and xserver-xorg-video-fbdev for Xorg is required), I haven't tested audio. Example hybrid image for Tinkerboard and RPi is here (based on Ubuntu): https://files.husarion.com/husarion-cor
39.
by zielmicha 9y ago
You can actually boot Raspbian (or probably any other ARM OS) on Asus Tinkerboard - you only need to copy some files to /boot (including kernel) from TinkerOS and several kilobytes of bootloader after partition table. (That way you ca
40.
by zielmicha 9y ago
Most likely they will start new process for the dialog window (or they already do that).
41.
by zielmicha 9y ago
> Step two: extend user and group permissions and ownership into the realm of network resources, allowing UID/GID read/write/bind (bind in place of execute) permission masks to be set for devices and IPs. By default a bind
42.
by zielmicha 9y ago
Nix ( http://nixos.org/nix ). Disadvantage: works only on Linux and MacOS X.
43.
by zielmicha 9y ago
Go is a bad choice for game with its unavoidable GC. And Rust is simply too complicated for a person wanting sane C++. D or Nim (or even C!) would make more sense.
44.
by zielmicha 10y ago
There are compiler bugs, but almost all of them are related to advanced metaprogramming. If you stick to "normal" metaprogramming (generics, templates, sane macros), compiler works well.
45.
by zielmicha 10y ago
I've made codesearch.xyz with that purpose. It lets you enter repo URL and then it lets you search and browse the code.
46.
by zielmicha 10y ago
There is CJDNS ( https://github.com/cjdelisle/cjdns/blob/master/doc/Whitepape... ) which has distributed routing table and addressing based on public keys.
47.
by zielmicha 10y ago
I would guess that using erase sector size as a block size won't help, because SSD controller anyway rearranges blocks all the time.
48.
by zielmicha 10y ago
Pointers could be said to be generic - int* =~ pointer<int>.
49.
by zielmicha 10y ago
There is also _GLIBCXX_DEBUG - if you have defined this symbol, glibc will use safer variant of std::vector, iterators etc, which asserts when you attempt to do bad things like reading out of range.
50.
by zielmicha 10y ago
It's still exponential ( O*(2^(0.86n)) ). If anything, it might show that Exponential Time Hypothesis is wrong, but I don't think it's the case here. (As far as I know there is no "constant keeping" reduction from s
51.
by zielmicha 10y ago
Simulated universe might have more live-density per state space bit then host universe. I.e. most power of host universe might be dedicated to running "stupid" processes (using, for example, 10^200 bits per sentient being), while
52.
by zielmicha 10y ago
Watching already published videos is fair use in Poland. Art 23 Ustawa o prawie autorskim i prawach pokrewnych > 1. Bez zezwolenia twórcy wolno nieodpłatnie korzystać z już rozpowszechnionego utworu w zakresie własnego użytku osobistego.
53.
by zielmicha 10y ago
IPFS ( https://ipfs.io ) does that.
54.
by zielmicha 10y ago
Z3py (Z3 bindings for Python) is a much better interface for Z3 IMO. http://www.cs.tau.ac.il/~msagiv/courses/asv/z3py/guide-examp...
55.
by zielmicha 10y ago
For "Writing BitTorrent Client" workshops I've made, I have created "introductory" tracker and peers (they, for example, display friendly errors if you make invalid protocol requests): https://torrent.zie
56.
by zielmicha 10y ago
I've made a site that allows you to search and browse any Git repository. After entering URL, the site downloads and indexes the repository. The code browser allows you to click symbols to see definitions, perform searches using regula
57.
Show HN: Codesearch.xyz – web search and cross reference for any repository(codesearch.xyz)
2 points by zielmicha 10y ago|1 comments
58.
by zielmicha 10y ago
I don't think it is possible - it's hard to imagine an encryption algorithm that doesn't preserve content length.
59.
by zielmicha 10y ago
I'm working (finishing paper) on an algorithm compatible with deflate/gzip that is safe to use before encryption (i.e. it is guaranteed to not leak random secrets cookies). It's a bit more complex than your suggestion - matc
60.
by zielmicha 10y ago
I think HttpOnly can help in case when you serve untrusted HTML on your site, but in a different origin. For example, you may have cookie for *.example.com and uploads.example.com serves user uploaded content. Correct me if this is exploita

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