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An instrumental reflection on DTOs and mappings, why they are useful, and the problem they solve. As it's always as important, Derek Comartin also explains when to use them and when not. 📹"DTOs & Mapping : The Good, The Bad, And The Excessive": www.youtube.com/watch?v=FKFx...

youtube.comDTOs & Mapping : The Good, The Bad, And The ExcessiveYouTube video by CodeOpinion

25/2/25, 3:49 pm0 reposts0 likes

Nils

@nilsandrey.com

25 Feb 2025

One of the ideas he briefly highlighted is regarding the CQRS pattern. On a fully CQRS-built API, you can manage all your request parameters and result objects to be effectively your DTOs. I've been on projects where that have become incredibly useful and clear.