When is it better to use DDD and when EDD? When is the best time to combine?

Question

Software design

Greetings!
When is it better to use DDD and when EDD? When is the best time to combine?
And an additional question, so as not to create a separate question:
How do the following concepts relate to each other: DDD, EDD, event-sourcing, cqrs, microservices?
I mean, are these concepts on the same level, or is something an integral part of something else, etc., or does some concept unite part of these terms?
Added the Node.js tag, as I'm still interested in comments in relation to an application running on Node.js.

Answer 1

All that is indicated can be combined, in different proportions. When how - depends solely on whether the approach is appropriate for the task or not