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  • Russian Federation
  • 23:20 (UTC +03:00)

Achievements

Achievement: Pull Sharkx2Achievement: Quickdraw

Achievements

Achievement: Pull Sharkx2Achievement: Quickdraw

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wintermindset/README.md

WinterMindset

— Theory of Computation and Algorithms.

— Distributed Systems.

— Backend Development.

— Optimizing and Parallelizing Program Transformations.

— Machine Learning.

— Mathematical Problems in Software Development.

— Cybernetics.

— Financial Technologies.

Active projects

— Transaction service: Bank transaction REST microservice built with Java Spring Boot, PostgreSQL, JWT authentication, and transactional integrity guarantees.

On Hold / Done

— TCP based HTTP server: Lightweight Java HTTP server using low-level buffered I/O, pipelined request handling, and virtual threads for high concurrency and minimal overhead.

Tools & Languages

— Languages: Java, C, C++, C#, Python, Assembly.

— Build tools: Maven, Gradle, CMake, MSBuild, Make.

— Editors & IDEs: VS Code, Intellij IDEA, Vim, NeoVim.

— Machine learning: NumPy, PyTorch, scikit-learn.

— Backend & Frameworks: Spring Boot, PostgreSQL, REST APIs, Docker.

— Software development: UML modeling, design patterns, CI/CD, testing.

Pinned Loading

  1. wintermindset wintermindset Public

    std::cout << "❄️";

  2. tcp-based-http-server tcp-based-http-server Public

    A lightweight HTTP server built on raw TCP, using Java virtual threads for scalable concurrency. Client connections are processed via a handler-based architecture that cleanly separates request han…

    Java

  3. transaction-service transaction-service Public

    Spring Boot REST API microservice for processing financial transactions with JWT authentication, account management, and money transfers using Java, PostgreSQL, and JPA/Hibernate.

    Java