— 03 / Writing
Technical essays about real software.
Posts on architecture, AI, .NET, ASP.NET, Azure, leadership, operations, and real-world CTO cases. No "10 tips" lists. No hype.
Feb 122026
Solve the problem. Write code if necessary.
How we delivered real value to one of our key e-commerce clients without building a single new feature.
Jan 162026
Design Pattern: Decorator — How I fixed constant e-commerce crashes without rewriting the whole system
This article is a follow-up to 'The day the e-commerce couldn't go down — and almost always did.' Here I show how the Decorator pattern solved a critical performance problem without touching any existing code.
Jan 142026
The day the e-commerce couldn't go down — and almost always did
How a recurring crash problem at Centauro taught me that performance is almost never about new technology — it's about understanding the right problem.
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