Bash – How to dynamically evaluate and set a variable

December 19, 2012 at 16:54

One of the things that opens the gate to truly code reusation in Bash is, in my opinion, the hability of evaluate and set variables in a dynamic way. By dynamic, I mean that the variable name is constructed dynamically, or passed as a parameter, and ends up being in […]

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 […]