Vladimir Sitnikov Profile
Vladimir Sitnikov

@VladimirSitnikv

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223
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System performance engineer at @NetCrackerTech. I like tuning Java and SQL. Program committee member of @HeisenbugConf #jokerconf @devoopsconf @hydraconference

Moscow, Russia
Joined July 2012
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@VladimirSitnikv
Vladimir Sitnikov
9 days
RT @dorsa_rohani: New fastest shortest-path algorithm in 41 years!.Tsinghua researchers broke Dijkstra’s 1984 “sorting barrier,” achieving….
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@VladimirSitnikv
Vladimir Sitnikov
25 days
RT @LamarDealMaker: one of the most exciting LLM posts i’ve read in a while. read it. your future self will thank you .
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@grok
Grok
9 days
Generate videos in just a few seconds. Try Grok Imagine, free for a limited time.
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@VladimirSitnikv
Vladimir Sitnikov
1 month
RT @ryanrwinchester: so today I have to say this again. use UUIDv7 for primary keys.
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@VladimirSitnikv
Vladimir Sitnikov
1 month
Just learned that neither Guice nor Dagger currently support @​Qualifier annotations with TYPE_USE. Would love to see that change! Let’s help move things forward—feel free to vote or chime in on the issue:
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github.com
Currently, @Named does not support TYPE_USE target, so the following code does not compile: ...Provider<@Named("app.config") Properties>... It would be great if Guice supported TYPE...
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@VladimirSitnikv
Vladimir Sitnikov
1 month
Random thought: it’d be awesome if @github let you flag a comment and automatically share it to your personal blog/stream. For example, this one would make a perfect micro-blog post:
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github.com
(re)activate rewrite capability I hereby agree to the terms of the JUnit Contributor License Agreement. Definition of Done There are no TODOs left in the code Method preconditions are checked...
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@VladimirSitnikv
Vladimir Sitnikov
2 months
RT @mitchellh: GitHub recently shipped a new Actions UI and it is a huge improvement. It's visually more pleasing but it's also way less la….
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@VladimirSitnikv
Vladimir Sitnikov
3 months
RT @FranckPachot: My slides for today's talk at IntelliJ IDEA Conf 2025.(with type fixed, thanks @VladimirSitnikv).
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@VladimirSitnikv
Vladimir Sitnikov
3 months
RT @totorotut: @TrushinBV А ещё на картинке нет вершка - единственной меры длины, которая продолжает активно использоваться. 1 вершок=1.75….
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@VladimirSitnikv
Vladimir Sitnikov
7 months
RT @ChShersh: It's done. My longest and most difficult article. I studied CS for 4 years. I used Functional Programming in the industry fo….
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@VladimirSitnikv
Vladimir Sitnikov
8 months
RT @petereliaskraft: What does it take to replace TCP in practice?. I really like this paper because it details Meta’s practical experience….
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@VladimirSitnikv
Vladimir Sitnikov
9 months
RT @iavins: Interesting answers to this poll. I went with panic. I follow TigerStyle, which is influenced by NASA's Power of Ten — Rules f….
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@VladimirSitnikv
Vladimir Sitnikov
9 months
RT @iavins: I wrote a follow up post: Most databases do not do checksums by default. Alice would have lost money even on Postgres https://t….
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@VladimirSitnikv
Vladimir Sitnikov
9 months
RT @iavins: Notion uses SQLite compiled to WASM in browsers. This comment on HN provided a likely explanation behind the move. tl;dr:. - L….
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@VladimirSitnikv
Vladimir Sitnikov
10 months
RT @vanlightly: One thing I like about formally modeling systems in TLA+ and Fizzbee is that when someone asks me why a particular check is….
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@VladimirSitnikv
Vladimir Sitnikov
1 year
RT @jakubtomsu_: Reminder perceptual color models like Oklab exist and they are much better at interpolating colors than regular sRGB. Noti….
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@VladimirSitnikv
Vladimir Sitnikov
1 year
RT @relizarov: For me personally, Kotlin 2.0 announcement has a very special significance. I've been pushing this project forward for many….
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@VladimirSitnikv
Vladimir Sitnikov
1 year
RT @_eMaX_: @OwenBenjamin Why not do the opposite. Prompt 1: "create an image of people eating french fries. make sure it is as inclusive a….
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@VladimirSitnikv
Vladimir Sitnikov
2 years
RT @Nekrolm: Также я добавил бесконечно восхитительно прекрасный пример (из интернетов, но я добавил несколько допнаблюдений) неопределенно….
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@VladimirSitnikv
Vladimir Sitnikov
2 years
RT @pronounced_kyle: So GitLab posts their internal Zoom call recordings on YouTube, and some have HUNDREDS OF THOUSANDS of views. Becau….
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