Janusz Kamienski - Django signals are evil incarnate
Janusz Kamienski - Django signals are evil incarnate
We've been using signals in Django since its early versions. Despite this, it is still a common belief that "Django signals are evil". As a result, many developers try to avoid or use them incorrectly. During the presentation, we will face this statement. Together we will see how signals work under the hood and whether it is worth using them and in what cases. We will try to use and expand this mechanism so that the signals work in favor of our application. Especially, when we have the prospect of expanding the project, scaling our solutions, and breaking the application into microservices.