by Carlos Ble | Jan 21, 2015 | Agile, aida, BDD
Este post habla de dos de los valores de XP: Simplicidad y Feedback. Fundamentales y habitualmente olvidados. Cuando escribimos software o dibujamos una interfaz de usuario, estamos dando forma a una solución concreta de las muchas que puede tener un problema. Al...
by Carlos Ble | Jan 11, 2015 | Software Development
Depending on the context certain concept may be modeled as an entity or as a value. It could be both in different bounded contexts. To me, good heuristics to choose between entities and values are life cycle and mutability. Values are immutable, represent constants. A...
by Carlos Ble | Jan 10, 2015 | Software Development
I read Eric Evans’ book on DDD years ago and fall asleep with it. Didn’t really took much value from it. Last year I read Vaughn Vernon’s book on IDDD and I found it more interesting because of the code examples but still too abstract. Too much...
by Carlos Ble | Jan 1, 2015 | aida, Retrospectivas, Software Development
Últimas horas del 31 de Diciembre de 2014. Para millones de personas es un día de celebración. Aproximádamente el 75% de la población cambia de año cada primero de enero siguiendo el calendario gregoriano, aunque solo unos pocos podemos hacer una fiesta. Para muchos...