Martin Pfeffer pepperonas

Dog Lover | Senior Full-Stack Developer | IT Security | OpenSource

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1. Das ultimative Musikquiz für Musikfans! Rate Songs, platziere sie chronologisch und teste dein Musikwissen. Spiele mit Freunden, sammle Punkte und werde zum Musik-Champion!

   OpenSCAD

2. Web-based IR remote for Teufel Power HiFi systems. Raspberry Pi + Node.js + Arduino tools included.

   HTML 1

3. Professional Dart Scoring System with Multi-User Support - Live at stateofthedart.com

   TypeScript 1

4. Emergency network lockdown scripts (macOS/Linux/Windows) — block all traffic except Claude Code CLI for AI-assisted incident response and forensic analysis

   Shell 2

5. IAM Showcase: Keycloak 24 + Spring Boot 3.3 + React 18 | OIDC/PKCE, SAML2, TOTP/2FA, RBAC | Live Demo: https://iam-demo.celox.io

   Java 1

6. Token usage dashboard for Claude Code — tracks costs, sessions, models, and tools with real-time updates

   JavaScript 4