Marc and Rob are running a http://www.xpday.nl/thursday2019/#session_808 this thursday at XP Days Benelux, tickets for XP Days have sold out, but apparently there is a waitlist. So who knows, you still might be able to get a ticket.
We have been applying Hexagonal Architecture to good effect, and helped others with it for a while now, so we thought we would take it on the road.
I asked a reviewer for another conference what they liked about the session. They mentioned that “working with paper, pens and post-its makes it available for a wider audience”. This is always a challenge at conferences like xp days that try to please both a more and less technical audience. We hope you can go and see for yourself to what degree we achieve that goal.