Hacking UTF8
Character encodings There is an old saying that computers is all about binary data. Nevertheless in our day to day work this is a mere abstract »
Java, NUMA and Memory Boundaries
Benchmarking Memory Caches and NUMA Today post is all about tinkering with memory. This experiments were inspired by a investigation of a friend/coworker/geek_soldier »
A Distributed Crawler
The case for a crawler I have the need, for research purposes of course, to analyze information regarding the topology of internet. I want to get »
Hacking in Java
The downer Today is all about an hack. I've got a pet project, I believe I already talked about it, its a library that scraps among »
Cities and Services
The origins Human being can be described in many ways. We, as a animal specie, are complex and intricate. One of the many characteristics that can »