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fauzanfebrian/README.md

Valar Dohaeris; I'm Fauzan. Software Engineer.

Currently banging my head against the kernel until it makes sense.

Send an EmailWebsiteLinkedInGitHub


I solve problems with code, mostly because I caused them in the first place.

By day, I build scalable enterprise infrastructure and cloud-native systems. By night, I abandon high-level abstractions to break things closer to the metal. I do not believe in magic code. I believe in understanding the pointer arithmetic behind it.


🧠 Active Processes

Bridging the gap between "It works" and "I know why it works." I’ve centralized my documentation in the Engineering Journey monorepo, mapping the stack from logic gates to cloud infrastructure.

  • Layer 1: The Hardware (Nand2Tetris): Demystifying the CPU. Built an assembler and VM translator to understand exactly how code becomes electricity.
  • Layer 2: The Kernel (XV6 & Linux): The playground. Successfully recreated Go routines in C using RISC-V pipe syscalls and wrote my first Linux kernel module.
  • Layer 3: The Application (C & Open Source): Mastering manual memory management and contributing to the real world (Merged PR for Nextcloud Server).

🛠️ The Tools

C Go TypeScript Linux Kubernetes Docker


📝 System Logs

I don't claim skills. I show logs. Data auto-generated via WakaTime.

📊 This Week I Spent My Time On

💬 Programming Languages: 
TypeScript               3 hrs 55 mins       ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀   46.24 % 
Other                    1 hr 15 mins        ⣿⣿⣿⣿⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀   14.77 % 
Astro                    48 mins             ⣿⣿⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀   09.47 % 
Markdown                 41 mins             ⣿⣿⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀   08.13 % 
JSON                     21 mins             ⣿⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀   04.31 % 

🔥 Editors: 
Cursor                   7 hrs 30 mins       ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣀⣀⣀   88.50 % 
Antigravity              42 mins             ⣿⣿⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀   08.39 % 
Unknown Editor           13 mins             ⣿⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀   02.63 % 
VS Code                  2 mins              ⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀   00.47 % 

💻 Operating System: 
Windows                  7 hrs 34 mins       ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣀⣀⣀   89.23 % 
Linux                    54 mins             ⣿⣿⣿⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀   10.77 % 

I Mostly Code in TypeScript

TypeScript               10 repos            ⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀   38.46 % 
Go                       2 repos             ⣿⣿⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀   07.69 % 
Rust                     1 repo              ⣿⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀   03.85 % 
Assembly                 1 repo              ⣿⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀   03.85 % 
Shell                    1 repo              ⣿⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀   03.85 % 

Pinned Loading

  1. whatsapp-service whatsapp-service Public

    Send messages easily with user-friendly REST API and enhance your chats with the Sticker Converter Bot.

    TypeScript 24 10

  2. engineering-journey engineering-journey Public

    A monorepo to documenting my System Engineering Journey.

  3. goround goround Public

    The Poor Man's Nginx. A zero-dependency, round-robin load balancer built from scratch to refresh Go concurrency fundamentals

    Go

  4. spotify spotify Public

    Spotify statistic for personal account

    TypeScript

  5. FilesPool FilesPool Public

    FilesPool is a web app that lets users share files from a local directory via a public URL, eliminating the need for cloud storage or email.

    TypeScript 1

  6. dog-breed-identifier dog-breed-identifier Public

    Python