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Yury Selivanov

@1st1.dev
2.9K followers 30 following 79 posts

Co-founder & CEO of Gel • Python core developer • PSF fellow • async/await • asyncio • uvloop • asyncpg ••• @geldata.com • github.com/1st1

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Reposted by Yury Selivanov
Barry Warsaw @pumpichank.bsky.social · 28/05/2025
Catching up on the PyCon talks I missed. Some are just bananas. @pablogsal.com @lukasz.langa.pl @1st1.dev GvR
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Yury Selivanov @1st1.dev · 17/05/2025
📣 if you are at PyCon US come to see my talk 2:30pm Ballroom BC. you will not regret it to say the least...
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Reposted by Yury Selivanov
Sebastián Ramírez @tiangolo.com · 05/05/2025
BIG NEWS ✨ I started a company with an amazing team and the best backers 🤓 We're building FastAPI Cloud 🚀 Designed for @fastapi.tiangolo.com and Python 🐍 One command: fastapi deploy We take care of the rest 😎 You code. We cloud. Join the waiting list! ☕️ fastapicloud.com
fastapicloud.com
FastAPI Cloud — You code. We Cloud.
Deploy your FastAPI app in seconds, just add fastapi deploy. With a single line of code, skip the hassle and get your app running in the cloud effortlessly.
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Reposted by Yury Selivanov
Sebastián Ramírez @tiangolo.com · 04/05/2025
I still can't believe it, I'm incredibly humbled 🤩 When I created @fastapi.tiangolo.com, I never imagined it would get even close to Flask and Django. Let alone at the top across languages 🌍️ Thanks to those who inspired, helped, and adopted it 🙌 ...and I have big news tomorrow 😎
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Reposted by Yury Selivanov
Pablo Galindo Salgado @pablogsal.com · 08/03/2025
It’s my birthday 🎁 and what best present than another episode of the core.py podcast? 🎙️This time we have @1st1.dev with us talking about velociraptors, unicorns and www.geldata.com! 🦄 Join us in this extra long episode with the best mic quality ever! creators.spotify.com/pod/show/cor...
creators.spotify.com
Episode 19: Async hacks, unicorns and velociraptors by core.py
In this asynchronous episode we're interviewing a fellow core developer Yury Selivanov to talk about asyncio's past and future, composable design, immutability, and databases you'd actually like using...
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Reposted by Yury Selivanov
Łukasz Langa @lukasz.langa.pl · 28/01/2025
#genuary26 prompt: symmetry. #genuary27 prompt: something interesting with no randomness or noise. See other post for explanation 👇🏻 ambv.pyscriptapps.com/genuary-prom... #genuary2025 #genuary #GenerativeArt #CreativeCoding #WebGL #Python #PyScript #Monome
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Yury Selivanov @1st1.dev · 22/01/2025
a war story about Rust and C www.edgedb.com/blog/c-stdli...
edgedb.com
C stdlib isn’t threadsafe and even safe Rust didn’t save us | EdgeDB Blog
Threads, TLS, a C stdlib race, and Rust: how EdgeDB hit a hidden landmine.
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Yury Selivanov @1st1.dev · 14/01/2025
We're almost there...
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Yury Selivanov @1st1.dev · 09/01/2025
spilling the beans 🫘 @piratesoftware.live www.youtube.com/shorts/G7L6m...
youtube.com
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Yury Selivanov @1st1.dev · 31/12/2024
2024 was tough but transformative. dropped 15kg, resolved some health and behavioral issues, and finally made progress on guitar—bar chords are happening (i'm still 🚮, i know). 2025 is gonna be a banger—for me and @edgedb.com 🫡, stay tuned.
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Reposted by Yury Selivanov
Gel @geldata.com · 18/12/2024
Stakpak migrated from neo4j+node to edgedb+rust. Perf improvements range from 20x to 900x. 🤯 Postgres on steroids delivered. stakpak.dev/blog/2024/12...
A screenshot of two browser windows with the same UI open, side by side, the one the left says "76 seconds", the one on the right says "3.8 seconds"
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Yury Selivanov @1st1.dev · 18/12/2024
Believe me when I say this: it will be absolute 🍌🍌🍌🍌🍌🍌🍌🍌🍌 Join @pablogsal.com and I at PyCon US 2025.
A screenshot of a submitted talk to PyCon US 2025. The talk title is "Zoom, Enhance: Asyncio's New Introspection Powers".
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Reposted by Yury Selivanov
Gel @geldata.com · 13/12/2024
EdgeDB's year-end update: 6.0 is coming! - mailchi.mp/edgedb/edge...
A screenshot from EdgeDB's email newsletter with a purple button and a "New" label.
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Yury Selivanov @1st1.dev · 13/12/2024
Center-aligned code is beautiful, so glad I made the switch. Can somebody help me debug my Python code though? 🙏
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Yury Selivanov @1st1.dev · 08/12/2024
Running EdgeDB test suite is like...
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Reposted by Yury Selivanov
Randall Munroe @xkcd.com · 05/12/2024
Infinite Armada Chess xkcd.com/3020
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Yury Selivanov @1st1.dev · 04/12/2024
Which one is more readable, SQL solutions (they are great) or EdgeQL? I'm biased, please help. 👋 (day 4 AoC solution)
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Yury Selivanov @1st1.dev · 03/12/2024
Silly me. Turns our Advent of Code challenges have two parts in them, and who knew, the second part is harder 🙈 I went back and implemented the second part of the second day challenge. This might be interesting to you regardless of EdgeQL, read if you like math or SQL too. 🧵
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Yury Selivanov @1st1.dev · 03/12/2024
That's my setup btw
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Yury Selivanov @1st1.dev · 03/12/2024
Alright, me vs. Advent of Code. Part 1 of today's challenge is super straightforward. Dare I say, EdgeQL solution is actually more concise and elegant than a corresponding Python code.
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Yury Selivanov @1st1.dev · 02/12/2024
had the worst boarding in my life. the airline "lost" our tickets, but they made it eventually consistent 20 minutes before the lift off. had a great whole body work out running with two kids on my hands across the airport, and then a nice mental workout inside the plane.
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Yury Selivanov @1st1.dev · 02/12/2024
Advent of code in EdgeQL, day 2
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Yury Selivanov @1st1.dev · 01/12/2024
Alright advent of code, let's do this in EdgeQL
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Yury Selivanov @1st1.dev · 29/11/2024
Can I get a discount for future bug fix releases? :)
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Yury Selivanov @1st1.dev · 28/11/2024
Updated my handle here to @1st1.dev, the whole process took like 3 minutes including finding and registering the domain name with cloudflare. Pretty smooth.
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Reposted by Yury Selivanov
Brett Cannon @snarky.ca · 27/11/2024
I wrote a blog post explaining what the #PSF Conduct WG does since I have heard some people get it wrong. snarky.ca/what-the-psf...
snarky.ca
What the PSF Conduct WG does
In the past week I had two people separately tell me what they thought the PSF Conduct WG did and both were wrong (and incidentally in the same way). As such, I wanted to clarify what exactly the WG d...
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Yury Selivanov @1st1.dev · 26/11/2024
Hello from 🇲🇽
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Yury Selivanov @1st1.dev · 25/11/2024
Every time I get a new mac I set it up from scratch. This time around I logged what I do and what I install to get to a productive system. A thread 🧵
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Yury Selivanov @1st1.dev · 24/11/2024
To fulfill the expectations of all Python people who followed me, I'll start sharing some of the Python stuff I'm dealing with now. E.g. right now I'm working on adding asyncio call stack introspection support both from within the process and from outside of it. ✨ 🧵
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Yury Selivanov @1st1.dev · 24/11/2024
Alright, what happened? How come I have 1.6k followers here without ever posting anything ;) 🙃
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