Marcelo Dominguez on Command and Query Responsibility Segregation
Elixir Wizards
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CQRS With Event Sourcing
In the event sourcing pattern, each event that is something that happened to your system. Usually you don't interact directly with your events store. You use your events for side effects and maybe a side effect,. It's keeping the aggregate or creating a read projection. The pattern is CQRS for Elixir. There's a really great library by Ben Smith called Commanded. And we'll have links to these in the show notes as well.
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