The Cost of the Right Choice
The real cost of a technology usually does not show up on the day we choose it. It shows up during the first incident, the first onboarding, the first major upgrade, and the moment we realize we might
Mortylen Dev Blog
Is's easy to make software: all you have to do is touch the right key at right time and the software will run without errors.
Latest articles
When a Precise Specification Is Not Enough
When people talk about requirements for industrial software, most imagine what an operator sees: process screens, alarms, trends, production overviews, or dispatch panels. And that is largely justifie
SqlDependency in .NET – Query Notifications and Real-Time Data Change Reactions
Imagine your application constantly bombarding the database with questions: "Has anything changed? How about now? And now?" Every second, every minute. You're needlessly burning CPU, network, and data
Why Simple Architecture Wins
There is a common misconception shared by many developers: a good architecture has to be complex. It must have layers, abstractions, patterns, and frameworks. If a system doesn’t look impressive on a
When Good Intentions Become a Problem: Overengineering
Many software systems are not problematic because they are too simple. The problem often arises when they are unnecessarily complex. When a system is too complicated, it becomes harder to navigate, ch
When Code Hurts: Anti-Patterns in Software Development
Imagine building a house without a proper plan. At first, everything moves fast. The foundations are done, the walls go up, the roof is finished sooner than expected. Every day you see progress, and i
Most Software Architecture Decisions Are Actually About Trade-offs
Development teams rarely struggle with having too few options. Much more often, they face the opposite problem: there are too many. Today, almost every part of a system can be built in multiple ways.
k-NN Classification and Model Evaluation
Learn how to implement k-NN in Rust and evaluate your model using accuracy, precision, recall, and F1-score
Change Data Capture in SQL Server
A quick look at deploying and testing CDC in practice.
