Der Chaos Communication Congress 26C3 ist ein mehrtägiges Treffen der internationalen Hackerszene, organisiert vom Chaos Computer Club. Der Kongress findet heuer vom 27. bis 30. Dezember in Berlin statt und widmet sich in zahlreichen Vorträgen und Workshops technischen und gesellschaftspolitischen Themen.

Update: If you want to use _real_ tethering (without proxy), install CyanogenMod - a tutorial is in the Wiki !

Just a small shell script to get an internet connection on a standard gnome desktop (e.g. Ubuntu) via a proxy on an android phone (no root access needed!).

Do you want to influence a humans behavior ?
Or maybe induce some thoughts in the brain of all people listening to a specific radio channel ?
Then you found the right blog entry, which will present you a Pure Data program to change the attitude of your desired audience ...

Nachdem der Standard einen Artikel über Suchmaschinen (siehe Coole Suchmaschinen abseits von Kaiser Google) von Wired kopiert hat (siehe Cool Search Engines That Are Not Google), habe ich mir auch mal die Mühe gemacht, einige nützliche weitere Suchhelfer hier vorzustellen. Es gibt nämlich eine Vielzahl von kleinen Helfern, welche Google sicher lange nicht ersetzen werden, jedoch aber in speziellen Bere

It seems that many people start using the flens C++ matrix library for scientific computation because of my Sparse Matrix Library Benchmark article. This blog post should be a small add on and discusses possible difficulties with flens.

Problems with flens

I started using flens two years ago for the aureservoir library and my main problem was the big dependency list of flens (really many libraries).

As a first blog entry I want to welcome everyone to my new webpage !

It took me quite some time to convert all the content from my old, static side to a real content management system (drupal in this case). However, the last week was very rainy and therefore it was more easy to work on the computer .

So, first I want to give a small introduction into the structure of the new page.