Thema: DDD / Anforderungen
- Dienstag
22.10. - Mittwoch
23.10. - Donnerstag
24.10.
Why are we always complaining about old code? Why are we rarely happy when digging into old stuff, especially old code by other people?
It is very tempting to believe that you can easily do it better than that. And that you can improve the situation by rewriting code. By making stuff simpler. In the first park of this talk, I will dive into why we believe this. Expect some insights into psychology and into how our brains work :)
Second part: Why we are wrong, most of the times. Again, this will…
This workshop utilises insights from a previous Event Storming session to design a well-structured hexagonal architecture for a software system. Clear and intuitive naming conventions are prioritized to ensure that the resulting design accurately reflects the intricacies of the domain. Test-Driven Development (TDD) principles are embraced to move seamlessly from concept to implementation, fostering a rigorous and iterative development process. By combining EventStorming, Hexagonal Architecture,…
Was bedeutet es eigentlich, Domain-driven Design (DDD) umzusetzen? Dieser Vortrag führt durch ein vollständiges Beispiel und zeigt, wie verschiedene Techniken wie Event Storming, strategisches Design und taktisches Design zusammenwirken, um den Aufbau von Anwendungen zu unterstützen. Auf diese Weise bekommen die Teilnehmer praktische Hinweise, wie sie mit einem einfachen, aber vollständigen Ansatz mit DDD beginnen können.
Domain-Driven Design ist kein Patentrezept und löst kein Problem auf magische Weise. Die Herausforderungen und die Komplexität, die wir mit DDD zu bewältigen versuchen, sind schwierig, und es gibt keinen einfachen Lösungsansatz. Nichtsdestotrotz gibt es eine wachsende Popularität und Wertschätzung für das Thema auf dem Markt, was zu überhöhten Erwartungen und schließlich zu Enttäuschungen führen kann.
Der Referent dieses Vortrags arbeitet seit 17 Jahren mit Domain-Driven Design an vielen…
Were you ever forced to use an API you don't understand? You hated more or less. Do you want to create APIs someone would love (or at least won't hate)?
The talk discusses those questions using a sample and using Domain Story Telling and Event Storming. Out of them, you will get nice APIs, which your developers won’t hate.
- Introducing a task management system with results out of a domain storytelling and event storming
- Context Map based on the Event Storming
- Hands on in groups: Discussion of…
Today we know very well how to start a new project on a greenfield and how to build a good architecture. But most of us work in projects that have been around for a long time and whose architecture (to put it mildly) is not quite so beautiful. “Monolith” and “Big Ball of Mud” are the unflattering labels put on such systems.
This talk will show how we can introduce (or bring back) structure. Every system is different here, so it’s important to first understand where you are. Then the right steps…