[DDDDD-20] « it’s traverse »

by Organisers @virtualddd | May 15, 2020

The `traverse` function is so pervasive in functional programming that it became a joke: — How do I do— It's traverse https://twitter.com/search?q=%22it%27s%20traverse%22&src=typed_query Since it's a bit abstract until you actually encounter it,...

[DDDDD-20] Bounded Contexts, Microservices, and Everything In Between

by Organisers @virtualddd | May 15, 2020

Bounded Contexts, Microservices, and Everything In Between “95% of the words are spent extolling the benefits of ‘modularity’ and that little, if anything, is said about how to achieve it” – Glenford J. Myers, 1978. This quote is 40 years old. Tody, 4 decades...

[DDDDD-20] Aggregate Canvas by Kim Kao

by Organisers @virtualddd | May 15, 2020

Aggregate Canvas: A fluent way to walk through Strategical modeling to tactical design As DDD topics become popular in Asia, more and more people still encounter obstacles in their domain model design, unable to move smoothly from domain concepts to code...

[DDD London] DDD-Lite: Independent Service Heuristics with Matthew Skelton

by Organisers @virtualddd | May 12, 2020

When designing organizations for fast flow of change, we need to find effective boundaries between different streams of change. Techniques like Domain-Driven Design (DDD) are very powerful for this but can be quite involved and difficult to learn. A lightweight...

How to improve modelling with Behaviour-driven development

by Organisers @virtualddd | Apr 14, 2020

Behaviour Driven Development (BDD) is a term that was coined by Dan North in 2006. It came about as a response to a very specific problem – teaching developers how to think about testing their code. It incorporates the ubiquitous language idea from Eric Evan’s book...