Linux commands

• basename
• column
• df
• du
• find
• ifconfig
• ip
• ls
• mkdir
• netcat
• netstat
• pkill
• sponge
• ss
• ssh
• tee
• touch
• xargs
• zcat

Commands by Category

• Files: File system, du, df, find, ls, mkdir, touch, locate
• Networking: ip [link, route], ifconfig netstat ss lsof ping ethtool mii-tool arping nmcli(RHEL) route networkctl, netplan, tc

See also

• wikipedia:List_of_Unix_commands