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It's hacker time
(sh.itjust.works)
backup config files
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this post was submitted on 17 May 2026
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You copy paste the command.
Your distro doesn't set up/install
sudoby default, so your first task is installingsudo, then understanding /etc/sudoers syntax and understanding why the command to atomically replace /etc/sudoers isvisudoand why on a multiuser system there's value to atomic replacement. In the meantime, you probably learn aboutsuand maybe, if your distro has disabled them, how to enable switching to the kernel virtual consoles on tty1 through tty7 so that in the meantime, you can do things as root while staying logged in. Also, you're going to learn about environment variables, so as to set EDITOR, and where your shell config files live, what a login shell is, and in what shells ~/.bash_profile, ~/.profile, and ~/.bashrc run. Also, you first try running visudo as a regular user, but your distro placesvisudoin /usr/sbin instead of /usr/bin, so you can't figure out why it's not installed and are going to learn about the FHS and mlocate andupdatedbso that you can find /usr/sbin/visudo anddpkg -Sso that you can figure out which package it's in and confirm that it's actually installed and learn about PATH.*newbie tries to comprehend**head explodes*