This occcurs every time I decided to dab into Linux. Usually I got the answer from a random search on stackoverflow and never managed to understand what happene

This occcurs every time I decided to dab into Linux. Usually I got the answer from a random search on stackoverflow and never managed to understand what happened. But I think it's OK. I have always had an interest in system programming and that's why I wanted to dab into Linux. But system programming is not a shiny, whole smooth thing one may imagine, but is quite messy all the time. I simply got what I wanted.