2010-04-21 You know John Lions's great ``Commentary on the Sixth Edition Unix Operating System''? I read it twice already, bit it's real- ly just half as good if you do not dig into the actual sources in parallel. Today I wanted to know about fork(2). It was a valuable experi- ence to read the relevant code and not just some book that tells you what happens. http://marmaro.de/lue/ markus schnalke