May 12, 2012

Installing QXmpp in ArchLinux

In this post I will show you how to install the lastest version of QXmpp (0.4.0) and enable full support for Speex, Vpx and Theora codecs support.

List to tree conversion algorithm in Python

The following algorithm can be very useful if you want to create a tree from a list of ordered elements. For example you can parse a XML file and create a list of tags and values, where you had calculated the level of each element.