Pekka Enberg

@penberg

Software Engineer and PhD Student . Interested in low-latency networked systems, operating systems, and cloud and edge computing.

Suomi
Joined January 2010

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  1. Pinned Tweet
    Jan 31

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

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  2. Feb 1

    Interesting article on Google’s efforts on quantum software! Many development environments today are libraries for designing quantum circuits, which feels similar to developing applications in Verilog on classical computers. Curious on developments in higher level abstractions!

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  3. Retweeted
    Jan 31
    Replying to and

    Good post! I would give a look at the chapel programming language, a modern multi-paradigm parallel programming language

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  4. Retweeted
    Jan 26

    1) Are you using via for mac? Have you ever noticed `EXPLAIN ANALYZE` slowing down your queries by like 60x? Let's dig into some and internals to figure out what's going on!

    An accessible version of this thread is available at https://github.com/felixge/tweets/tree/master/postgres-docker-explain-analyze
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  5. Jan 21

    Interesting paper from 2018 on consumer device workloads! Is there something recently published for data center workloads that would include AI/ML?

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  6. Retweeted
    Jan 14
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  7. Retweeted
    Jan 15

    been learning about writing a library in that can be called from C or , wrote a blog post about it

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  8. Jan 11

    Good read, even if I don’t fully agree with the conclusion. I think aiming for ”clean code” is important, but you must resist the urge to over-generalize and abstract too much.

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  9. Retweeted
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  10. Jan 7

    Nice overview of Snabb packet network toolkit by (from 2017)!

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  11. Retweeted
    Jan 6

    Just cut rio 0.5! It's a pure-rust misuse-resistant io_uring library. io_uring will change everything about IO. The goldrush has started but folks don't realize it yet. lifetimes+RAII tricks ensure safety. go measure the o_direct example vs what you currently use :]

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  12. Retweeted
    Jan 5

    Join me! ACM members, sign a petition supporting open access, asking to withdraw signature from anti-OA letter and make OA available at cost. OA is good for science, and good for ACM!

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  13. 30 Dec 2019

    "The team managed to send information from one chip to another instantly without them being physically or electronically connected, in a feat that opens the door for quantum computers and quantum internet."

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  14. 28 Dec 2019

    Augmented reality is a tough problem for energy-efficient, low-latency (networked) systems in general, not just machine learning.

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  15. Retweeted
    12 Dec 2019

    I just published " Host Runtimes — More than just a J2EE Evolution"

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  16. Retweeted
    11 Dec 2019

    : A new automated random testing suite for Scylla and clusters - software quality -

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  17. 11 Dec 2019

    We have open-sourced Gemini, an automated random testing suite for and , by , myself, and others at Scylla! Please check out our new blog post () or dive into the code on GitHub () for more details!

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  18. 5 Dec 2019

    WebAssembly runtimes such as already can run full applications, which makes unikernels an appealing platform to host the runtime!

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  19. 4 Dec 2019

    The principles on how to control client-side concurrency for low latency and high throughput discussed in this blog post apply far beyond just . Nice write-up by Fabiano Lucchese and !

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  20. 2 Dec 2019
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