by Carlos Ble | Jul 30, 2015 | Software Development
An aggregate is particular kind of entity so first of all we need to know whether the model is an entity or a value object. Once we know it’s an entity let’s figure out whether it is an aggregate. A transaction should modify a single aggregate instance so...
by Carlos Ble | Jul 28, 2015 | Software Development
Cualquiera que esté aprendiendo puede beneficiarse de tener un blog. En la profesión de desarrollador uno aprende constantemente por lo que tener un blog es imprescindible en mi opinión. Es importante que entiendas que estas escribiendo para tí, para tu...
by Carlos Ble | Jul 23, 2015 | Clean code, Test Driven Development, Testing
Among other qualities good tests should be easy to read, quick to understand. When the test requires complex data structures to be sent to the SUT or to be part of a stubbed answer, it takes longer to read. Moreover those structures use to evolve as the production...
by Carlos Ble | Jul 1, 2015 | Agile, Software Development
The title of this post is redundant, pair programming is already a productivity technique. That’s my understanding or pair programming not just two people sitting together. Two people may code together for learning or mentoring purposes, however we pair for...