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mnl-nox/README.md

MNL-NOX underground systems dashboard banner

MANOEL E. S. S. // mnl-nox

LOW-LEVEL SYSTEMS   LINUX   OPEN SOURCE   ALWAYS LEARNING

Live portfolio LinkedIn Email GitHub profile

Profile online Learning in public Profile views

00 // LIVE WEBSITE

Open live portfolio Website source code

01 // OPERATOR PROFILE

IT student pursuing a Bachelor's degree in Information Systems and a Technology Degree in Systems Analysis and Development (ADS). My path combines structured study with self-directed experiments in software engineering, Linux, computer architecture, C programming, and open-source development.

I prefer understanding what happens below the abstraction: how programs are compiled, how operating systems expose hardware, how errors should be handled, and how small tools become maintainable projects.

Current objective: strengthen engineering fundamentals, document the process, and build practical software while seeking a first professional opportunity in technology.

Glitch ghost character Emerald terminal slime CPU core slime character

02 // LIVE PROFILE DASHBOARD

GitHub profile statistics: stars, commits, and account rank Most-used programming languages across public repositories

GitHub commit activity over time

Current and longest contribution streak

LIVE TELEMETRY // SIGNAL MONITOR

Animated underground signal monitor

GitHub followers Public repositories Profile repository last commit

REPOSITORY HEALTH // BUILD & CHANGE FLOW

CPU Reader yearly commit activity File Manager yearly commit activity BinLab yearly commit activity simpleBash yearly commit activity

Animated underground terminal prompt

SYSTEM CORE // VISUAL TELEMETRY

Animated terminal-green CPU core illustration

LIVE METRICS ARE SERVICE-DEPENDENT // PUBLIC DATA ONLY // CACHE AND RATE LIMITS MAY APPLY

DASHBOARD // PROJECT SIGNALS

CPU Reader project card File Manager project card

BinLab project card simpleBash project card


03 // REPOSITORY CONTROL ROOM

Live badges below track public repository metadata. Click a project name to open its source; click the issue/PR badges to inspect the current queue.

CPU READER — C99 / Linux CPU monitor

A C99 library and monitor for Linux that reads CPU model and topology, calculates aggregate usage from /proc/stat, and checks temperature/frequency when compatible kernel interfaces are available. Includes terminal and GTK4 frontends, tests, and Debian packaging.

CPU Reader repository CPU Reader language count CPU Reader stars CPU Reader last commit

CPU Reader open issues CPU Reader open pull requests CPU Reader monthly commit activity

FILE MANAGER — file-management experiments

File Manager repository File Manager language count File Manager last commit File Manager open issues File Manager open pull requests File Manager monthly commit activity

BINLAB — low-level lab

BinLab repository BinLab language count BinLab last commit BinLab open issues BinLab open pull requests BinLab monthly commit activity

SIMPLEBASH — shell scripting

simpleBash repository simpleBash language count simpleBash last commit simpleBash open issues simpleBash open pull requests simpleBash monthly commit activity

All repositories Account issue tracker


04 // SKILL TREE

The tags below describe technologies used in projects or currently being studied. They are not a claim of expert-level proficiency.

LANGUAGES & MARKUP

C C99 C++ C sharp Python JavaScript HTML5 CSS3 SQL Markdown JSON Regular expressions

COMPILERS, BUILD & DEBUGGING

GCC G++ Clang LLVM GDB CMake Makefiles Debugging Sanitizers Static analysis Valgrind

LINUX & SYSTEMS

Linux Debian Ubuntu Bash POSIX fundamentals /proc /sys Process monitoring Debian packaging GTK4

QUALITY, WORKFLOW & DOCUMENTATION

Git GitHub GitHub Actions CI/CD Unit testing API design Error handling Technical documentation UML Reproducible builds

COMPUTER SCIENCE & AREAS UNDER EXPLORATION

Computer architecture CPU topology Memory fundamentals Networking Security fundamentals Artificial intelligence Data structures Algorithms Open source


05 // MANA RESERVE & TROPHIES

WakaTime coding activity

ACHIEVEMENT VAULT // UNLOCKED BY CONTRIBUTION

MNL-NOX achievement vault — customized matrix terminal theme

Glitch ghost guarding the achievement vault XP + CONTRIBUTIONS + CONSISTENCY CPU slime guarding the achievement vault

Amber slime familiar Violet slime familiar


GitHub contribution calendar in terminal green

EVERY COMMIT IS A TRACE. EVERY ISSUE IS A TODO. EVERY PROJECT IS AN EXPERIMENT.

Evolution starts with curiosity, then becomes a habit.

Pinned Loading

  1. cpu-reader cpu-reader Public

    um leitor de cpu e tempo real escrito em C, para Linux/Unix.

    C 4

  2. file-manager file-manager Public

    Gerenciador de arquivos feito em C para distro Linux como parte do estudo feito no c-lab repository

    C 2

  3. simpleBash simpleBash Public

    Um bash/terminal/shell script basico, interpretador de comandos feito em C, Assembly em partes criticas para estudo de baixo nivel.

    C

  4. product_manager product_manager Public

    Sistema de gerenciamento de produtos desenvolvido para organizar, cadastrar e administrar informações de produtos de forma prática e eficiente.

    Python