Technology & Engineering
A curated collection of technology and engineering articles, projects, and technical notes — organized by topic and focused on practical implementation and long-term relevance.
Microsoft Platforms & Security
Articles and notes on Microsoft technologies with a focus on cloud security, architecture, and enterprise platforms.
This includes Azure, Microsoft 365, security concepts, and selected operational or DevOps-related topics.
This includes but is not limited to:
- Azure Security & Architecture
- Microsoft 365 Security Blueprints
- Azure DevOps publishing workflows
- Identity & Access concepts
Application Development & Projects
Documentation, architecture notes, and technical decisions behind personal applications and web projects.
This section focuses on real-world implementations, design choices, and learnings from building and maintaining apps.
- Globino App
- Listory App
- Travel Planner App
- Web app architectures
- Project-specific engineering notes
Software Engineering & Code
General software engineering topics, coding concepts, and practical examples across different technologies and languages.
This includes scripts, frameworks, and foundational development patterns.
- Shell scripts
- Flutter fundamentals
- Web development techniques
- Architecture and code structure patterns
Help and Reference articles
Short, practical reference articles for common technical tasks and usage questions.
These pages are meant as quick lookups rather than in-depth tutorials.
As example:
- Installing a PWA on iOS or Windows
- Adding web apps to devices
- Basic usage and setup instructions
Heino Rätscher 