What’s this blog about

I like to write down some of the things that occupy my mind. I do this because I hope that it helps other people that read it. I also use it as some sort of reference for myself. I care more about the actual content then about formatting and presentation. I do see the use of those two, but it costs a lot of time and effort to have it look good. So until I have nothing better to do, I will leave that as it is.