Anton Dolganin
Anton Dolganin

I'm an engineer focused on solving problems, not tied to any specific language. Architecture, development, DevOps — I choose the right tools for the job and build solutions that work in production and scale without pain.

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My thoughts and just notes

PostgreSQL: Don't Rush to Index BOOLEAN Columns PostgreSQL: Don't Rush to Index BOOLEAN Columns

PostgreSQL: Don't Rush to Index BOOLEAN Columns

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Rust for Kids Rust for Kids

Rust for Kids

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Logic Separation — One Thread per Role Logic Separation — One Thread per Role

Logic Separation — One Thread per Role

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Cloud build of Unreal Engine 5.5 server for €0.5 Cloud build of Unreal Engine 5.5 server for €0.5

Cloud build of Unreal Engine 5.5 server for €0.5

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KStream-KStream Outer Join and Left Join — Flexible Stream Correlations in Real Time KStream-KStream Outer Join and Left Join — Flexible Stream Correlations in Real Time

KStream-KStream Outer Join and Left Join — Flexible Stream Correlations in Real Time

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Kafka + Redis = Fast, Reactive Caching Kafka + Redis = Fast, Reactive Caching

Kafka + Redis = Fast, Reactive Caching

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Step Functions + Map State = Scalable Parallel Fan-Out Step Functions + Map State = Scalable Parallel Fan-Out

Step Functions + Map State = Scalable Parallel Fan-Out

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PostgreSQL: NOT IN can backfire hard PostgreSQL: NOT IN can backfire hard

PostgreSQL: NOT IN can backfire hard

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Kafka + Dead Letter Topic (DLT): catching failed messages Kafka + Dead Letter Topic (DLT): catching failed messages

Kafka + Dead Letter Topic (DLT): catching failed messages

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