Technical Insights

Production-tested knowledge from real-world cloud and modernization projects

I share practical insights from enterprise projects: .NET migrations and Azure Kubernetes deployments, SaaS platform development, and cloud cost optimization. Articles include real case studies, proven strategies, and specific production metrics.

Database

SQL Server to PostgreSQL Migration

Complete migration guide from SQL Server to PostgreSQL. Strategies, tools, cost analysis, and real 350GB case study.

SaaS

Multi-Tenant SaaS with .NET

Architecture and implementation of multi-tenant SaaS in .NET. Entity Framework, Azure, and production patterns with code examples.

Management

Technical Debt Quantification

How to translate technical debt into dollars for executives. Formulas, metrics, and ROI communication methods with examples.

Architecture

Microservices Disadvantages - What Nobody Tells You

The brutal truth about microservices: when they become a nightmare and why most startups should avoid them. Production data and real case studies.

Cloud

Kubernetes Overkill - When It's Too Much

Why 70% of small companies don't need Kubernetes. Cost analysis, alternatives, and when it's worth investing in container orchestration.

Tools

Legacy Cost Calculator - Modernization ROI

Interactive calculator for legacy system maintenance costs vs modernization. Calculate real ROI and justify investment to executives.

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