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Achievement: Starstruckx2Achievement: Pull Sharkx3Achievement: Pair ExtraordinaireAchievement: QuickdrawAchievement: YOLO

Achievements

Achievement: Starstruckx2Achievement: Pull Sharkx3Achievement: Pair ExtraordinaireAchievement: QuickdrawAchievement: YOLO

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@Yaquod

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muhammadzkralla/README.md

Engineer • Systems Builder • Low-Level Programmer

Top Committer in Egypt

Kakashi Neovim GIF

GitHub Streak
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Profile Details

WELCOME TO MY GITHUB! 😼🐈

Software engineer since 2019. I learn by rebuilding things from scratch: compilers, HTTP servers and clients, shells, memory managers, coroutines, databases, networking protocols.

Obsessed with systems internals: memory, networking, I/O, async architectures and concurrency models, databases, OS.

Daily driver: Linux, Neovim, terminal-first workflow.

Languages

Java, Kotlin, C, C++, Rust, Go, JavaScript, Python, Lua, Bash

Projects

  • zvm — JVM implementation in Rust (garbage-collected, zero-dependency)
  • zttp — HTTP/1.1 server in Go built on raw TCP sockets
  • zhttp — JVM HTTP client in Kotlin (Android, Spring Boot, console)
  • zhmm — Heap memory manager in C (malloc/free/calloc/realloc)
  • zshell — Unix shell in C with piping, redirections, built-ins
  • zvim — Personal Neovim config in Lua

Writing

Technical deep-dives on Medium.

muhammad.hesham442@gmail.com

Pinned Loading

  1. zvm zvm Public

    The Virtual Machine. In Rust... Because, Well, I Can

    Rust 49 3

  2. zttp zttp Public

    zttp is a lightweight, zero-dependency, extremely fast, Go-based backend framework implemented over raw TCP sockets.

    Go 18

  3. zvim.nvim zvim.nvim Public

    My customized NeoVim dev environment config. zvim ( Pronounced "The Vim" ).

    Lua 36 2

  4. ZHttp ZHttp Public

    ZHttp is a Kotlin-based, type-safe, asynchronous/synchronous, and thread-safe HTTP Client Library built for all JVM projects (Android, Spring Boot, Console, etc).

    Kotlin 15

  5. zdotfilez zdotfilez Public

    The Dot FileZ! My Linux Workflow Heavily Based on i3wm, kitty, tmux, zsh, neovim, and more.

    Shell 8 1

  6. spring-boot-roadmap spring-boot-roadmap Public

    Spring Boot Roadmap from Zero to Microservices.

    168 19