200px-PanteraVulgarDisplayofPower The current subtitle in this blog is By daemons be driven. I thought many might recognize where it comes  from, but for those who might stumble on this page and are not metal fans, I should point out that this is a simple play on words.


The line comes from the title of the song “By Demons Be Driven” by Pantera, from their excellent Vulgar Display of Power album released in 1992. The word play is, of course, a reference to the term used in Unix for background processes.

Tomas Restrepo

Software developer located in Colombia.