On 16.11.2021 Vitali Fichtner held a webinar on the topic of code smells. After a few introductory slides, he used a Java example to demonstrate how to remove a code smell through refactoring.
If you are interested in the topic of Code Smells, please contact us via our Contact form. We are happy to conduct a training session or provide specific advice on possible code smells in your codebase.