Several people complain about topics that I posted in several mailing lists. marc.info/?a=140224970600003&r=1&w=2

This is the reason of I apologize.

I ask this because I probably be in future a good programmer famous and I do not want to talk about the topics that I should not have posted here in Hacker News.

I decided prevent substantial harm to important relationships that probably I will have in future with other developers.