I think docker is really successful in term of marketing (no offense), I guess they've learnt a lot from the nodejs/golang's camp :) Just like few years ago, e

I think docker is really successful in term of marketing (no offense), I guess they've learnt a lot from the nodejs/golang's camp :) Just like few years ago, everyone here on the front page is talking about nosql and seems like everyday, there's a new webscale nosql database being born...but now, I often see more people here inclined toward traditional technologies such as Postgres as it has been greatly improved. (Yes, a lot of aged software are still improving, e.g. MySQL, Apache, PHP or even Perl5) I am not saying Docker is just a hype, I also don't think it is completely unnecessary, but it is not for me to solve my immediate problems and therefore I would rather review Docker..maybe few years later.