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lostsh/README.md
using System;

namespace OpenSource {
    class VernhesYohann : ICybersecurityEngineer, IFullStackDeveloper {
        public VernhesYohann() {
            this.hobbies = new Dictionary<Level, Hobby>() {
                {Level.ObsessedWith, Hobby{"Raspberry pi", "Arduino"}},
                {Level.Warhorse, Hobby{"Repair absolutely anything"}},
                {Level.OldStager, Hobby{"Modeling Elec/Meca"}},
                {new Level{...}, new Hobby{...}}
            };
        }
        
        static Solution[] solve(string[] problem) {
            return lostsh.solve(problem);
        }
        
        void learn(void** unknown) {
            this.experience.append(lostsh.understand(unknown));
        }
    }
}
╔══════════════════════════ TERMINAL SESSION ══════════════════════════╗
║ YohannOS v3.0.1 [Terminal Build 20250730]                            ║
║ © 2025 Lost Shell Foundation - All bytes reserved                    ║
╠══════════════════════════════════════════════════════════════════════╣
║ Connected from: lostsh@github.com                                    ║
║ Current session: 2025-07-30 14:09:35 UTC                             ║
╠══════════════════════════════════════════════════════════════════════╣
║ $ neofetch                                                           ║
║     ┌───────┬───────┬───────┐           Loaded:                      ║
║     │       │ █████ │       │▒           ├─ Cybersecurity/           ║
║     │       │███████│       │▒           │  ├─ Offsec                ║
║     │       │ █████ │       │▒           │  ├─ Defsec                ║
║     ├───────┼───────┼───────┤▒           │  ├─ Forensic              ║
║     │       │       │ █████ │▒           │  ├─ Network               ║
║     │       │       │███████│▒           │  └─ OS/Hardening          ║
║     │       │       │ █████ │▒           │                           ║
║     ├───────┼───────┼───────┤▒           ├─ Attributes/              ║
║     │ █████ │ █████ │ █████ │▒           │  ├─ Problem Solver        ║
║     │███████│███████│███████│▒           │  ├─ OpenSource            ║
║     │ █████ │ █████ │ █████ │▒           │  └─ Learner               ║
║     └───────┴───────┴───────┘▒           │                           ║
║       ▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒           └─ Collaboration ready      ║
║                                                                      ║
║ lostsh@github                                                        ║
║ ------------------                                                   ║
║ OS: YohannOS 3.0.1 x86_64 / ARM                                      ║
║ Host: GitHub Profile                                                 ║
║ Kernel: Creative Thinking                                            ║
║ Uptime: 7+ years                                                     ║
║ Packages: 175 (repos), 25 (gists)                                    ║
║ Shell: /bin/innovation                                               ║
║ Terminal: dev/tty/passion                                            ║
║ CPU: Problem Solver 4200MHz                                          ║
║ Memory: ∞ GB Innovation / ∞ GB Experience                            ║
║                                                                      ║
║ $ cat /etc/profile.d/skills.conf                                     ║
║ # Core competencies loaded at login                                  ║
║ export LANGUAGES="C/C++ C# Java Python JS Bash"                      ║
║ export INTERESTS="Innovation Security OpenSource"                    ║
║ export LEARNING="Always=true"                                        ║
║                                                                      ║
║ $ systemctl status brain                                             ║
║ ● brain.service - Neural Network Management System                   ║
║   Active: active (thinking) since 2017-04-01 14:09:35 UTC            ║
║   Process: 1337 ExecStart=/usr/bin/create --mode=innovative          ║
║   Main PID: 42 (imagination)                                         ║
║   Tasks: 9999 (limit: ∞)                                             ║
║   Memory: 42.0G / ∞ used                                             ║
║   Status: Ready for collaboration                                    ║
║                                                                      ║
║ $ go build generate_random_fact.go && ./generate_random_fact         ║
║ → Did you know? My code runs on caffeine and curiosity! ☕           ║
║                                                                      ║
║ $ nc -l 1337                                                         ║
║ → Listening for cool project ideas...                                ║
║ → Connect via:                                                       ║
║   - 📧 yohann.vernhes@gmail.com                                      ║
║   - 🌐 lostsh.github.io                                              ║
║   - 🐦 @l0stsh                                                       ║
║                                                                      ║
║ $ cowsay "Au revoir!"                                                ║
║  _____________                                                       ║
║ < Au revoir! >                                                       ║
║  -------------                                                       ║
║         \   ^__^                                                     ║
║          \  (oo)\_______                                             ║
║             (__)\       )\/\                                         ║
║                 ||----w |                                            ║
║                 ||     ||                                            ║
║                                                                      ║
║ [Process completed with exit code 0]                                 ║
╚══════════════════════════════════════════════════════════════════════╝

<!-- Hidden commands for the curious:
     $ sudo rm -rf stress/
     → Successfully deleted all stress! I like to work under pressure.
     $ make coffee
     → ☕ Here's your virtual coffee!
     $ git blame life
     → No one to blame, just keep coding!
     $ ssh thoughts@brain
     → Permission denied (creativity overload)
-->

Small quick propaganda :

Cybersecurity
Management
EBIOS RM ISO/IEC
incident response
Crisis management
strategic-economic-intell
OffSec hardening cryptography
malware shellcode pentest
auditd web-sec
industrial-security
Digital
investigation
forensics reverse-engineering
malware-analysis
malware-detection
applied-AI
Infrastructure
& Network
hardening network-security
blockchain iam

SE-LINUX

C99 cpp java SE EE Python Assembly Bash + GO Csharp

Some fun projects

Borne d'arcade Sunny OpenBoat
Sunny project website OpenBoat GitHub repo
arcade front sunny boat
arcade content making sunny radio control
arcade pi sunny solar detector making radio control
In 2016 I built my arcade machine, on which I love to play Pac-Man Sunny is a solar tracker project This is a good example of a handmade motor controller, plus I had to create my own bluetooth remote control, it works surprisingly well

Fun stats

lostsh language stats

Stats from awesome-github-stats

Completion of some projects

Perso Blog        ███████░░░░░░░░░░░░░░░░░░░░░░░    32%

Morpion           ██████████████████████████░░░░    87%

Sunny             █████████████████████████████░    97%
OpenBoat          ████████████████████░░░░░░░░░░    70%

Mail Client       ██████████████████░░░░░░░░░░░░    57%

Blog Editor JFX   ██████████░░░░░░░░░░░░░░░░░░░░    44%

SDL - Lib         ████░░░░░░░░░░░░░░░░░░░░░░░░░░    13%

Pinned Loading

  1. sunny sunny Public

    website for the solar tracker sunny.

    HTML 1

  2. stickGame stickGame Public

    A tiny game on arduino with LCD Display (16*2)

    C++ 1 1

  3. linkeDisplay linkeDisplay Public

    Arduino based information display

    C++ 3 1

  4. more-pion more-pion Public

    Simple JS TIC-TAC-TOE game

    JavaScript 2

  5. mail-checker mail-checker Public

    Small bash script to check whether or not an email exist using telnet and dig

    Shell 2

  6. arduboy_pong-game arduboy_pong-game Public

    Pong game for Arduboy

    C++ 2