Recent Posts

Using Puppet defined types

Puppet is a configuration management tool. Defined type is a way to create a new type of resource to make our life easier. For example, we can use a new defi...

Heat introduction - Part 1

Heat is the Orchestration project of OpenStack. It enables to manage the life cycle of applications. We can use it to create an entire application by creatin...

Using git-completion and git-prompt

After working a little bit with Git there are two things (among others) which can help you be more productive: Commands completion and getting the status of ...