Alfredo Motta
Software engineer with expertise in startup environments and leading great teams. I value the customer over the technology, data and scientific experimentation over intuitions, enjoy the learning over being too serious.
Talks I've Given
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A different take on validation using the dry-validation gem
Featuring Alfredo Motta
A short introduction to the dry-validation gem and whether or not it might be a good fit for your next project. Both the internals of the gem based on a set of predicate logic primitives, and the API surface which uses a schema based declarative approach are different enough from existing...
ruby lrug -
An Introduction to Event Sourcing
Featuring Alfredo Motta
Event sourcing is a recently developed design pattern to build applications that are domain centric and easy to extend. The pattern is based on the usage of a persistent event log which substitutes the more classical relational database model for Rails applications. Such event log can then be...
event-sourcing rails ruby