Groovy – using parameters with default values to separate method configuration from method body

November 23, 2012 at 10:37

And with that huge title 😀 , I want to talk about a little technique that I like to use in Groovy by taking advantage of the method parameters with default values feature. By method configuration and method body I am refering to two typical parts of a business logic […]

Grails – how to see what objets are in Hibernate session

November 5, 2012 at 19:52

Sometimes, when your Grails controllers and services relationships get complex and you do bad stuff (even without explicitly doing it! you gotta love all this magic 😆 ), Hibernate throws you lovely exceptions like the following (this is one of the most common, but there are more of them): org.hibernate.TransientObjectException: […]