Docker Containers — Simplifying Development and Deployment Featured
2025-10-14 Docker DevOps Microservices
Docker Containers — Simplifying Development and Deployment

After many years in software development, I've learned: The most interesting projects aren't the perfect ones, but those where you have to deal with reality. Docker shows its true strength not in ideal microservices worlds, but in connecting legacy systems with modern architectures – just like Amazon did.

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Chocolate for Peace — A Full-Stack Voting Platform for Charity
2025-08-30 Vue.js Spring Boot Full-Stack JWT PostgreSQL Pinia Tailwind CSS
Chocolate for Peace — A Full-Stack Voting Platform for Charity

A chocolate brand that lets its customers decide where the donations go. I built the full platform: Spring Boot 3 backend with JWT auth and role-based access, Vue.js 3 frontend with Pinia, a separate admin panel, and a monthly vote-integrity system that makes the results trustworthy — not just technically, but in the eyes of the community.

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Artikel Meister — A Flutter App for Mastering German Articles
2025-07-15 Flutter Dart SQLite CEFR German Learning Mobile
Artikel Meister — A Flutter App for Mastering German Articles

Der, die, das — the three words that defeat most German learners. I built a Flutter app to fix that: CEFR-levelled quiz sessions (A1–B1), full noun declension tables with all four cases, multilingual hints in English, French and Arabic, and a 70%-pass unlock system that keeps learners moving forward without overwhelming them.

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German Word App — Nouns, Verbs & Adjectives from A1 to C2
2025-09-01 Flutter Dart SQLite CEFR German Learning Mobile sqflite_sqlcipher
German Word App — Nouns, Verbs & Adjectives from A1 to C2

6,322 German words. Three word types. Six CEFR levels. This Flutter app covers nouns, verbs, and adjectives from absolute beginner to near-native — with verb conjugation exercises across Präsens, Perfekt and Präteritum, adjective comparative and superlative drills, an encrypted SQLite database, and a favourites system that lets learners build their own personal word list.

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What Is E-Commerce? A Beginner's Guide
2025-06-20 E-Commerce Beginner Guide
What Is E-Commerce? A Beginner's Guide

An introductory guide to e-commerce models, technical foundations, and platform choices, including B2B, B2C, and enterprise solutions.

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Azure Functions in Practice: Automated Image Processing in E-Commerce
2025-10-16 Azure Functions Serverless E-Commerce Image Processing
Azure Functions in Practice: Automated Image Processing in E-Commerce

A detailed case study on using Azure Functions for automatic image resizing in an e-commerce platform, covering architecture, implementation, and lessons learned about serverless computing.

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Hexagonal Architecture in Practice: Why Less Changes Than You Think Featured
2025-10-22 Software Development Architecture Hexagonal Architecture Clean Architecture
Hexagonal Architecture in Practice: Why Less Changes Than You Think

After 15 years of software development, a surprising realization: modern architecture concepts like Hexagonal Architecture, Clean Architecture, or Ports & Adapters are not a revolution—they merely rename time-tested principles.

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CatalogForge — Building a PIM Data Pipeline That Actually Handles Scale Featured
2026-01-15 Python PIM Data Pipeline orjson SFTP E-Commerce
CatalogForge — Building a PIM Data Pipeline That Actually Handles Scale

A PIM export is a multi-gigabyte NDJSON file. The team needs 200 enriched products from an Excel list, in minutes, reliably. Here is how I built the pipeline: SFTP with smart caching, byte-level GTIN filtering with leading-zero normalisation, memoised category tree resolution, and threaded enrichment in a single pass with orjson.

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