Course of 4 rules of simple design
Learn the 4 rules for writing simpler code.
💸 First lesson available without registration 💸
If we want our code to be truly maintainable and scalable, we need to follow fundamental design principles.
One of them is the 4 rules of simple design:
- 🧠 Reveal intention in your code so that it is clear and expressive.
- ➖ Minimize complexity by keeping only what is necessary.
- 🤲 Eliminate duplicities that generate bugs and extra costs.
- ✅ Ensure correct functioning with reliable and maintainable tests.
Applying these 4 rules will not only make your code more robust and scalable, but it will also allow you to work faster and with greater confidence in every change.
In the course, we see, with practical examples, how to apply these 4 rules.

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