How to create Service Aware Interfaces in Symfony2

The Spring Framework has a somewhat convenient thing called Aware Interfaces. Working on a big project it can be a real helper to exploit this functionality to reduce copy/pasting the same code all over the project. That reduces readability…


rbenv: Setting It Up Globally

As you probably know, rbenv is a very simple Ruby version management tool. Here you can find a script that installs rbenv with ruby-build globally and Ruby 2.1.2 using it. This script is originally written for Ubuntu system, based on the links in the References chapter.