This article has been written before more than 24months, information might old.
Some days ago I published on my personal Gitlab server some project/homework.(Java concurrent programming). I did this some time ago for a master course in my university. I think I did spend a day or less on it so the code is just for the purpose of demonstration. In fact as usual after the presentation, I left it to rot. I will probably put some other dead corpses on a string there as I have so much code even from a decade ago.