Blog

SSL/TLS Certificate Renew Story With Hashicorp Vault, CloudFlare And Let’s Encrypt

When Certificates Last 47 Days, Manual Renewal Does Not Work Anymore Continue reading on The Syntax Hub »

When Authentication Becomes a Platform

Is ASP.NET Core Identity Worthy? Take a Look at the Keycloak Approach

Redis + Distributed Lock for Idempotent APIs (.NET Practical Guide)

Idempotency in Distributed Systems (.NET Practical Guide)

Schema-First Prompt Engineering for Backend Developers

Stop Designing APIs for Humans. Design Them for LLMs.

1. Your Client Is Now a Prediction Engine Continue reading on The Syntax Hub »

Stop writing stopwatch code to everywhere, here is a story about automatic method profiling in .NET

Let me tell you about a problem I kept running into. You know that moment when your API starts slowing down, and you’re sitting there… Continue reading on The Syntax Hub »

Building More Secure C# .NET Applications with HashiCorp Vault

Have you ever found yourself hardcoding database passwords or API keys directly in your `appsettings.json` file? If you’re nodding your… Continue reading on The Syntax Hub »

Reduce LLM Token Costs by 60% with TOON Format in C#

Welcome to My Blog

An introduction to my personal blog and development journey