Yury Selivanov

@1st1

Founder & CEO of EdgeDB • Python core developer • PSF fellow • async/await • asyncio • uvloop • asyncpg

San Francisco, CA
github.com/1st1
Vrijeme pridruživanja: studeni 2007.

Medijski sadržaj

  1. 31. sij

    Really, ? :(

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  2. 18. stu 2019.

    That sweet feeling of hammering a nail with a nuclear warhead.

    16 korisnika označava da im se sviđa
  3. 8. stu 2019.

    uvloop has been downloaded 15,000,000 times. oO. Thank you for using it!

    8 proslijeđenih tweetova 99 korisnika označava da im se sviđa
  4. 19. ruj 2019.

    Open source in 1989. – mjesto: Palace of Fine Arts Theater

    6 proslijeđenih tweetova 19 korisnika označava da im se sviđa
  5. 19. ruj 2019.

    At Open Core Summit. DM me if you're here! – mjesto: Palace of Fine Arts Theater

    7 korisnika označava da im se sviđa
  6. 8. ruj 2019.

    I'm in London for a week for Python core sprint at Bloomberg. PM if you want to hang out!

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  7. 22. kol 2019.

    MagicStack is relocating. End of an era and a big new beginning. The plate above the window reads .

    1 proslijeđeni tweet 40 korisnika označava da im se sviđa
  8. 14. kol 2019.

    uvloop 0.13.0 is here!

    6 proslijeđenih tweetova 31 korisnik označava da mu se sviđa
  9. 12. kol 2019.

    12. To solve (11), we added a new magic method to Python 3.6: "__init_subclass__". It allows to implement many of the things people typically use metaclasses for with a simpler pattern. E.g. here's a primitive class registry:

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  10. 12. kol 2019.

    11. There's a complication though. When metaclasses are used with multiple inheritance, it's easy to arrive to a situation when there's more than one custom metaclass to chose from:

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  11. 12. kol 2019.

    8. Now let's get back to __new__ and __init__ methods we talked about in (1). What if we specify them for a metaclass? We certainly can. In that case they will allow us to fully control how classes are constructed:

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  12. 12. kol 2019.

    5. A class is a metaclass when it's derived from the "type" class. To later use a metaclass, we use a slightly unintuitive (at first) syntax:

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  13. 12. kol 2019.

    2. If we go low-level we will realize that the "class" statement is a syntax sugar. For example, the previous example is (pretty much) equivalent to this:

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  14. 12. kol 2019.

    1. We first need to talk about regular classes, and specifically about __new__() and __init__() methods. The former is actually a static method—it's called when an instance of the class is constructed. The __init__() method then initializes that instance.

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  15. 9. svi 2019.

    New blog post on SQL vs EdgeQL.

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  16. 26. tra 2019.

    Is it just me or is Twitter actually overdoing it with the "tweet" button sometimes?

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  17. 24. tra 2019.

    2. As a side note, I find the types syntax in TypeScript more readable and convenient than in Python. Maybe we should push for something like that in Python too? What do you think?

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  18. 15. tra 2019.
    Odgovor korisnicima

    Sure.

  19. 14. tra 2019.

    An amazing talk about rust, data structures, and concurrency by

    6 proslijeđenih tweetova 32 korisnika označavaju da im se sviđa
  20. 11. tra 2019.

    And yeah, benchmark results are pretty interesting.

    2 proslijeđena tweeta 12 korisnika označava da im se sviđa

@1st1 još nije poslao/la nijedan tweet s fotografijama ili videozapisima.

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Twitter je možda preopterećen ili ima kratkotrajnih poteškoća u radu. Pokušajte ponovno ili potražite dodatne informacije u odjeljku Status Twittera.

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