Mother Docker… Docker is cool

I was reading Twitter and there was a short discussion on Docker… So I decided to check into it… And man, do I love it now…

Instead of running stuff in VM’s, if it’s the same base OS (In my case linux) I can run linux containers easily and resource cheap. Imagine pentesting or doing a CTF and you need to test a certain webservice, like magento… Instead of bloating your OS or setting up a whole new VM just for that, do it in a docker container, small in size, quick to boot.

I found Ropnops blog ( and converted a few aliases to Fish. I will post it as a separate page in due time and also do a quick tutorial and such on it.