Do you have utility classes or helper files, such as Utils.java or helpers.py, in your project? Discover why these can become problematic and get practical tips for organizing utility functions, as well as alternatives to utility classes.

There are 2 aspects of software quality: internal and external. Discover what these terms mean and learn practical ways to improve both for a high-quality software product.

Learn how to create UML class diagrams from text using ChatGPT and PlantUML.

If you think that programming languages are the language of machines, you are mistaken.

The reader of your code is a human, and you should write it accordingly.

It’s not enough for your code to simply work and accomplish its task. Clean, descriptive and well-structured code can save time and make your work more enjoyable.

DRY, YAGNI, KISS and SINE are 4 fundamental software development principles:

1. DRY: Don’t repeat yourself
2. YAGNI: You ain’t gonna need it
3. KISS: Keep it simple stupid
4. SINE: Simple is not easy.

Follow these principles to create maintainable code and to make better decisions.