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hengadev/README.md

I build software — mostly because I want to understand how it actually runs. Go is where I'm most at home, with SvelteKit whenever something needs a front end, and I keep going lower: Rust, C, and the kind of "from scratch" work that strips the magic out of computing.

So far that's meant real things — booking platforms, a case-management ecosystem for a private investigator, a Go cryptography library, and a from-scratch Raft consensus implementation I built mostly to watch leader elections and log replication play out in real time. The ones I'm happiest with are pinned below.

Right now I'm working through a self-directed computer science curriculum — a low-level and backend track aimed at distributed systems and infrastructure. Interpreters, compilers, the pieces of an operating system, with the goal of being genuinely good at the hard parts of backend rather than just collecting skills.

When I'm not writing code, you'll find me playing electric guitar, tinkering with electronics, or running servers at home.

🌐 henga.dev  ·  📧 contact@henga.dev  ·  💼 LinkedIn  ·  𝕏 @0xH3N64

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  1. learn-systems-programming learn-systems-programming Public

    Building a computer from scratch — transistors to OS, in C and Verilog.

  2. vizraft vizraft Public

    Raft consensus algorithm implemented from scratch in Go, with a real-time visualizer for leader elections, log replication, and network partitions

  3. Leviosa-care/leviosa Leviosa-care/leviosa Public

    Logiciel de gestion d'acitivite pour l'entreprise Leviosa

    Go

  4. homelab homelab Public

    Production-ready homelab infrastructure as code — Hetzner VPS provisioned with Terraform, hardened with Ansible, running │ Caddy + Vaultwarden + encrypted S3 backups via Docker Compose. One-command…

    Makefile

  5. encx encx Public

    A lightweight Go package for encrypting, decrypting, and hashing struct fields using AES-GCM, Argon2id, and SHA-256.

    Go