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EMx 053: Building beautiful systems with Phoenix Contexts and DDD with Andrew Hao
Sponsors
Sentry use the code “devchat” for 2 months free on Sentry small plan
Triplebyte offers a $1000 signing bonus
CacheFly
Panel
Mark Ericksen
Josh Adams
Joined by Special Guest: Andrew Hao
Summary
Andrew Hao joins the panel to discuss a recent talk he gave; he shares his background and his origin story with domain driven design. Andrew introduces an exercise that helped him called “Context Mapping”. The panel discusses how to context map and the benefits of doing this exercise with your team. Andrew explains what to model as methods and functions in context style mapping. Andrew explains aggregate roots. The panel discusses using these design tools in GraphQL and Phoenix Live View. Andrew warns against overusing these tools, leading to a discussion about how much is too much.
Links
ElixirDaze 2018 - Building beautiful systems with Phoenix contexts... by Andrew Hao
Domain-Driven Design: Tackling Complexity in the Heart of Software Domain-Driven Design: Tackling Complexity in the Heart of Software
https://www.g9labs.com
https://twitter.com/andrewhao
https://github.com/andrewhao
https://www.facebook.com/Elixir-Mix
https://twitter.com/elixir_mix
Picks
Mark Ericksen:
http://blog.plataformatec.com.br/2019/04/whats-new-in-elixir-apr-19/
Josh Adams:
https://github.com/telegramdesktop/tdesktop
Andrew Hao:
Domain-Driven Design Distilled
https://www.amazon.com/Manga-Guide-Linear-Algebra/dp/1593274130
View all episodes
By Devchat.tvSponsors
Sentry use the code “devchat” for 2 months free on Sentry small plan
Triplebyte offers a $1000 signing bonus
CacheFly
Panel
Mark Ericksen
Josh Adams
Joined by Special Guest: Andrew Hao
Summary
Andrew Hao joins the panel to discuss a recent talk he gave; he shares his background and his origin story with domain driven design. Andrew introduces an exercise that helped him called “Context Mapping”. The panel discusses how to context map and the benefits of doing this exercise with your team. Andrew explains what to model as methods and functions in context style mapping. Andrew explains aggregate roots. The panel discusses using these design tools in GraphQL and Phoenix Live View. Andrew warns against overusing these tools, leading to a discussion about how much is too much.
Links
ElixirDaze 2018 - Building beautiful systems with Phoenix contexts... by Andrew Hao
Domain-Driven Design: Tackling Complexity in the Heart of Software Domain-Driven Design: Tackling Complexity in the Heart of Software
https://www.g9labs.com
https://twitter.com/andrewhao
https://github.com/andrewhao
https://www.facebook.com/Elixir-Mix
https://twitter.com/elixir_mix
Picks
Mark Ericksen:
http://blog.plataformatec.com.br/2019/04/whats-new-in-elixir-apr-19/
Josh Adams:
https://github.com/telegramdesktop/tdesktop
Andrew Hao:
Domain-Driven Design Distilled
https://www.amazon.com/Manga-Guide-Linear-Algebra/dp/1593274130