Services
This manages all services most of the time
What is systemd?
This Cli tool lets you find things
What is find?
This is the most common host-based linux firewall
What is/are iptables/nftables?
What is the first and last name of the person who created the Linux kernal
Who is Linus Torvals?
This is your bash config file
What is ".bashrc"?
This service containerizes other services
What is docker?
These are two of the most common shells
What are Bash, Fish, zsh, sh...?
This is what SE in SElinux stands for
What is Security Enhanced Linux?
The creator of Linux also started development of this other famous software
What is git?
What is the unencrypted father of SSH
What is telnet?
This is what CUPS do?
What is managing printing services?
This is how you get a guide for another command
What is man?
This is how you keep a service down upon boot
sudo systemctl disable --now serviceName
Linux was based off of this other OS simularly to MacOS
What is Unix?
This is how you run Linux on Windows
What is Windows Subsystem for Linux (WSL)?
This is the most common proxy service
What is nginx?
These are the two most popular cli text editors
What are nano & vim?
These are where roots' SSH keys are stored
What is "/root/.ssh"?
This database software was famouly closed source by oracle, then the original creater forked and open sourced it
What is MySQL/MariaDB?
This is how you exit vim
What is ":wq"?
This is an alternative to Systemd
What is sysV init or OpenRC?
Grep -E uses this to search for specific things
What is Regex?
This is how you lock a file
What is "chattr +i filename"?
This person founded the Free Software Foundation and started the GNU project
Who is Richard Stallman?
What is the CSCN 345 server called?
What is "goober"