Nan Xiao

@NanXiao2

A system software engineer living in China now, but always looking for overseas working opportunities, such as Singapore, Australia, New Zealand, U.S. etc.

Beijing, China
Vrijeme pridruživanja: lipanj 2014.

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  1. Prikvačeni tweet
    28. lip 2019.
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  2. proslijedio/la je Tweet
    prije 12 sati

    TIL: "std::jthread is now the recommended way to start a thread in C++ - I think it would be fair to consider std::thread deprecated, and maybe reflect on how we got into this infortunate situation..."

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  3. proslijedio/la je Tweet
    2. velj

    Linking with libc in Solaris and illumos has always been a safe bet thanks to versioned interfaces and backwards-compatibility guarantee. If you want a stable, well engineered platform for your software, -based systems such as are it.

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  4. proslijedio/la je Tweet
    2. velj

    "I really don't want to spend my life creating bug-for-bug compatibility with Linux"

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  5. proslijedio/la je Tweet
    2. velj

    The full set of my 2019 graduate-level computer architecture course lectures at ETH Zurich is online, along with all lecture videos, slides, and course materials: Course schedule: Youtube playlist: First…

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  6. proslijedio/la je Tweet
    2. velj

    And here there are also the slides of my (last!) talk, about the tuning guide for SLE15.1 on EPYC2 platforms. Will happen later today (16:00, the last one of the Virtualization & IaaS Devroom) – mjesto: S.H.1.309

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  7. proslijedio/la je Tweet
    2. velj

    I have written a Valgrind tool to find potentially useless memory operations

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  8. proslijedio/la je Tweet
    1. velj

    It's not every day that a read-after-write makes a server spend 4% of its CPU cycles in one instruction. Wrote that one up here:

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  9. proslijedio/la je Tweet
    1. velj

    Writing Safe Shell Scripts (2019)

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  10. proslijedio/la je Tweet
    1. velj

    New : FOI001 "Friends of Illumos" - the first episode is released! Guests: , Andy Fiddaman, Hans Rosenfeld, Till Wegmüller Recorded at 2019

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  11. proslijedio/la je Tweet
    1. velj

    We just planted our new banner at the FreeBSD table at . We’re selling t-shirts as well, so stop by if you in are Brussels to get one.

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  12. proslijedio/la je Tweet
    1. velj

    Slides of my talk (happening later today, at 13:20, , room UB2.147) about using MMTest for benchmarking virtualization, i.e., running multiple benchmarks in multiple VMs, at the same time and synchronizing their iterations:

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  13. proslijedio/la je Tweet
    1. velj

    booth at , yes that is a working sunray booted off an illumos distro.

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  14. proslijedio/la je Tweet
    1. velj
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  15. proslijedio/la je Tweet
    30. sij

    Four years ago Oracle killed my blog. Today I'm resurrecting it! Right now it has two original articles that remain very relevant to SmartOS and Illumos. And I've got a lot of fresh content in the pipe.

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  16. proslijedio/la je Tweet
    31. sij

    New blog post 👇 On Parallel Programming () (Thanks to and for the feedback while I was writing this.)

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  17. proslijedio/la je Tweet
    29. sij

    This is the best talks on locks I've ever seen. I can't believe how much covers in 41mins: memory/compiler memory models, atomics, futexes. Wow 🔥 (via 's Best of 2019 tech talks list)

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  18. proslijedio/la je Tweet
    28. sij
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  19. proslijedio/la je Tweet
    27. sij

    Oh oh.... this is very addictive! Using NAND gates to build a computer (in a simulation). You have been warned...

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  20. proslijedio/la je Tweet
    27. sij

    Rodney Grimes, one of the original co-founders of the FreeBSD project, discusses the history of and IP Stacks, an early implementation of the TCP/IP protocol. Tune in now!

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  21. proslijedio/la je Tweet

    Take a minute to read about what we worked on to help during the 4th quarter of 2019.

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