Blog

Thoughts, tutorials, and insights about software development, React, and modern web technologies.

March 21, 20266

Back to Fundamentals: Mastering Class, Record, Interface, Internal, and Sealed in C#

Stop guessing which C# keywords to use. Master the CIDIS model to choose between class, record, interface, internal, and sealed with confidence. Learn how focusing on these C# fundamentals reduces bugs, improves code quality, and helps your team release faster.

Messaging

February 5, 20266 min

From It Works to I Trust It: What Messaging, Concurrency, and Idempotency Taught Me About Modern Systems

How a simple user ID generation problem led me to understand race conditions, delivery semantics, and the Outbox/Inbox patterns that power modern distributed systems.

Authentication

February 5, 20266 min

JSON Web Token vs Cookie — Choosing the Right Authentication Strategy

A comprehensive comparison of JWT and cookie-based authentication, exploring how each works, their security implications, and when to use each approach in modern web applications.