أنشئ حسابًا أو سجّل الدخول للانضمام إلى مجتمعك المهني.
If you ask for a stable one its going to be windows server, but on the other hand windows has become a lot (LOT) better and is getting stable in time. the thing is that since has been used by many people for a very long time and they are not too fast in changing their servers to.
windows server for sure its the most stable and powerful