cirosantilli

10 ms·

61.
by cirosantilli 8y ago
I did a bit of webdev in the past, so just casually looking for XSS on GitHub / websites that integrate with it. I'm not a security person though, more interested in performance stuff.
62.
by cirosantilli 8y ago
When your wife does Falun Gong, and her father spent a decade + in semi-prison during the cultural revolution, that tends to not bring out the brightest side of the Chinese Communist Party ;-)
63.
by cirosantilli 8y ago
Alas, I'm married to a Chinese woman, and not Graydon Hoare :-)
64.
by cirosantilli 8y ago
Yes, this can be argued. Some of the links in the bibliography might be more suitable for that: https://github.com/cirosantilli/x86-bare-metal-examples/tree...
65.
by cirosantilli 8y ago
Yes, here we go again: https://news.ycombinator.com/item?id=18532102 :-) I wonder how much lower level you can go with QEMU / how much it can match real hardware. Pull requests / links welcome ;-)
66.
by cirosantilli 8y ago
I wanted to do a proper UEFI example, but got lazy, sketch at: https://github.com/cirosantilli/x86-bare-metal-examples/tree... Links to minimal runnable working examples / patches welcome.
67.
by cirosantilli 8y ago
Yes, the ASM overkill was a mistake of my youth :-) https://github.com/cirosantilli/x86-bare-metal-examples/tree...
68.
by cirosantilli 8y ago
This repo is mostly just educative as a helper to understand Linux kernel x86 / Linux kernel drivers In e.g. ARM, baremetal is potentially more useful due to embedded. But even in ARM you should just use Linux kernel / some RTOS i
69.
by cirosantilli 8y ago
If you have any specific questions, fire away :-) Homepage + social media links from there should give a good idea of who I am: http://www.cirosantilli.com
70.
by cirosantilli 8y ago
This is trivial with Buildroot btw, see e.g.: https://github.com/cirosantilli/linux-kernel-module-cheat/tr... And a minimal hello world at: https://unix.stackexchange.com/questions/122717&#x2F
71.
by cirosantilli 8y ago
If you want to understand and improve the Linux / some other OSs boot process.
72.
by cirosantilli 8y ago
It is not possible from userland, except for extremely serious zero days, due to hardware protections which OSes use, see: https://stackoverflow.com/questions/18717016/what-are-ring-0...
73.
by cirosantilli 8y ago
* maybe never :-) But I said the same thing about creating a bare metal example one day hehe
74.
by cirosantilli 8y ago
I only wish they would create a repo with all their examples like I did :-)
75.
by cirosantilli 8y ago
What annoys me is that Reddit threads get locked after 6 months. Then people ask another one. And another one. I want to fix that with decent algorithms one day: https://github.com/cirosantilli/write-free-science-books-
76.
by cirosantilli 8y ago
One day, I will create a website with decent ranking algorithms to destroy stack overflow: https://github.com/cirosantilli/write-free-science-books-to-...
77.
by cirosantilli 8y ago
I have also covered baremetal multicore at: https://stackoverflow.com/questions/980999/what-does-multico... The exemple is present in the same repo: https://github.com/cirosantilli/x86-bare-me
78.
by cirosantilli 8y ago
A similar effect can be achieved with Newlib, which is mentioned on the post, and exemplified at: https://github.com/cirosantilli/linux-kernel-module-cheat/tr... You might need to implement some syscalls though. O
79.
by cirosantilli 8y ago
I wonder why they didn't. Either too few installs would look bad, or they want to keep data secret for evil purposes :-)
80.
by cirosantilli 9y ago
If I need it for work at some point :-) Not in forseeable future :-( But you can send PRs or fork it: https://github.com/cirosantilli/cirosantilli.github.io/blob/...
81.
by cirosantilli 9y ago
Yeah, standard booth pic for document format. I don't think I used it in any documents however.
82.
by cirosantilli 9y ago
You've uncovered my secret: I'm an ELF!!! :-)
83.
by cirosantilli 9y ago
Well, you can also fork and git clone it: https://github.com/cirosantilli/cirosantilli.github.io/blob/... :-)
84.
by cirosantilli 10y ago
Thanks :-) Or maybe, thank my unemployment at the time :-)
85.
by cirosantilli 11y ago
http://stackoverflow.com/questions/20099235/who-is-the-user-...
86.
by cirosantilli 11y ago
Look, ma, no graph! https://github.com/cirosantilli | https://web.archive.org/web/20151021135921/https://github.co...
87.
by cirosantilli 11y ago
This is not the same software. This ring is https://ring.cx/ But well, before the video you also get a ring sound just like before the voice. To me the only problem is that it is too generic: two words would be better.
88.
by cirosantilli 11y ago
Group chats are also possible. They've demonstrated it on the FOSDEM presentation, it should soon be available under: https://video.fosdem.org/2016/k1105/
89.
Longest GitHub streak ever(?) and 502 on homepage
1 points by cirosantilli 12y ago|0 comments
90.
by cirosantilli 12y ago
Also note that their to PDF compilation is not free: http://forum.atlas.oreilly.com/t/is-it-possible-to-compile-b...

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