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Roberto Clapis ๐ณ๏ธโ๐โค๐ช๐บ๐ฎ๐น๐จ๐ญ
@
empijei
Zรผrich, Switzerland
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Chocolate Factory Boffin @Google. In ๐ with parallel programming and security. (he/him)
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4.587
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633
Pratim
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2.096
Osobe koje vas prate
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Roberto Clapis ๐ณ๏ธโ๐โค๐ช๐บ๐ฎ๐น๐จ๐ญ
@empijei
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Roberto Clapis ๐ณ๏ธโ๐โค๐ช๐บ๐ฎ๐น๐จ๐ญ
@empijei
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31. sij |
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Looking forward to working with you!
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Roberto Clapis ๐ณ๏ธโ๐โค๐ช๐บ๐ฎ๐น๐จ๐ญ
@empijei
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24. sij |
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It was the XSS auditor, different feature, similar side effects, different root causes. XSS auditor did not keep a local model of the user habits but was a reliable side channel vector.
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| Roberto Clapis ๐ณ๏ธโ๐โค๐ช๐บ๐ฎ๐น๐จ๐ญ proslijedio/la je tweet | ||
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Lukas Weichselbaum
@we1x
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24. sij |
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Our research on Safari's Intelligent Tracking Prevention (ITP) is now available on research.google/pubs/pub48871/
cc @arturjanc @kkotowicz @empijei pic.twitter.com/JvbLIhGDXd
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| Roberto Clapis ๐ณ๏ธโ๐โค๐ช๐บ๐ฎ๐น๐จ๐ญ proslijedio/la je tweet | ||
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Artur Janc
@arturjanc
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22. sij |
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Earlier today we published the details of a set of vulnerabilities in Safari's Intelligent Tracking Prevention privacy mechanism: arxiv.org/abs/2001.07421. They are... interesting. [1/9]
@kkotowicz @empijei @we1x
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Roberto Clapis ๐ณ๏ธโ๐โค๐ช๐บ๐ฎ๐น๐จ๐ญ
@empijei
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22. sij |
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It is very interesting for the web platform that browser vendors are trying to move towards a more privacy oriented model.
Nonetheless every addition to the web platform can create an imbalance in this beautifully complicated environment. twitter.com/lukOlejnik/staโฆ
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Roberto Clapis ๐ณ๏ธโ๐โค๐ช๐บ๐ฎ๐น๐จ๐ญ
@empijei
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18. pro |
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Hi folks, I'm taking a break.
I'm taking a break from conferences, meetups, writing blog posts, open source, Twitter and most of the stuff I've been doing in the past years.
I'll be back when I start feeling better.
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| Roberto Clapis ๐ณ๏ธโ๐โค๐ช๐บ๐ฎ๐น๐จ๐ญ proslijedio/la je tweet | ||
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Andrea Barisani
@AndreaBarisani
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18. pro |
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And thanks to netstack now I can ping TamaGo.
Runtime, USB driver and TCP/IP stack without a single line of C in sight. twitter.com/AndreaBarisaniโฆ
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Roberto Clapis ๐ณ๏ธโ๐โค๐ช๐บ๐ฎ๐น๐จ๐ญ
@empijei
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18. pro |
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@GopherCon will there be a CFP for workshops?
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Roberto Clapis ๐ณ๏ธโ๐โค๐ช๐บ๐ฎ๐น๐จ๐ญ
@empijei
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18. pro |
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@neniambulance mamma mia!
(No it's not ๐)
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Roberto Clapis ๐ณ๏ธโ๐โค๐ช๐บ๐ฎ๐น๐จ๐ญ
@empijei
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18. pro |
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@neniambulance help
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Roberto Clapis ๐ณ๏ธโ๐โค๐ช๐บ๐ฎ๐น๐จ๐ญ
@empijei
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18. pro |
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look at the signature for fmt.Println
it takes interface{} as a parameter, so the value will be boxed, so it ends up in the heap.
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Roberto Clapis ๐ณ๏ธโ๐โค๐ช๐บ๐ฎ๐น๐จ๐ญ
@empijei
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18. pro |
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What is going on?
๐ณ๐๐ฅโ๐๐ฐ
๐ฑ๐ฑ๐ฑ๐ฑ๐ฑ๐ฑ
I'm calling the Italian food police.
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Roberto Clapis ๐ณ๏ธโ๐โค๐ช๐บ๐ฎ๐น๐จ๐ญ
@empijei
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17. pro |
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Well but fmt takes an interface and interfaces always escape to the heap
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Roberto Clapis ๐ณ๏ธโ๐โค๐ช๐บ๐ฎ๐น๐จ๐ญ
@empijei
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17. pro |
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I'd expected it to be larger too
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Roberto Clapis ๐ณ๏ธโ๐โค๐ช๐บ๐ฎ๐น๐จ๐ญ
@empijei
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17. pro |
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No because you always know that if two goroutines access the same variable it cannot move.
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Roberto Clapis ๐ณ๏ธโ๐โค๐ช๐บ๐ฎ๐น๐จ๐ญ
@empijei
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17. pro |
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Have a nice read!
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Roberto Clapis ๐ณ๏ธโ๐โค๐ช๐บ๐ฎ๐น๐จ๐ญ
@empijei
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17. pro |
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Implementing a moving GC and adjusting uintptr around sounds like a nightmare
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Roberto Clapis ๐ณ๏ธโ๐โค๐ช๐บ๐ฎ๐น๐จ๐ญ
@empijei
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17. pro |
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Wouldn't that be a clusterfuck to implement?
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Roberto Clapis ๐ณ๏ธโ๐โค๐ช๐บ๐ฎ๐น๐จ๐ญ
@empijei
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17. pro |
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Because interfaces are always treated as escaping to the heap, thus they are never moved
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