Foreword The aim of this guide is to provide the quickest path possible towards passing the CKA exam. The way you are evaluated in this exam is based on practical exercises, so that’s where I put the focus on with these guides. If you are a newcomer to IT-Operations, I beg you to not stop here, IT-Operations is an amazing subject. Its history is full of bright engineers who came up with clever solutions that you use on your day to day life.

Foreword The aim of this guide is to provide the quickest path possible towards passing the LFCS exam. The way you are evaluated in this exam is based on practical exercises, so that’s where I put the focus on with these guides. If you are a newcomer to Linux, I beg you to not stop here, Operating Systems is an amazing subject. Its history is full of bright engineers who came up with clever solutions that you use on your day to day life.