I’ve come across Red Hat allot lately and am wondering if I need to get studying. I’m an avid Ubuntu server user but don’t want to get stuck only knowing one distro. What is the way to go if i want to know as much as I can for use in real world situations.

  • Nobody said Alpine? Youre debugging k8s containers your gonna find Alpine, Ubuntu/Debian and CentOS.

    Once you know package managers and basic images you’re gonna be able to get what you need.