The `alias` command

Define or display aliases. 9 examples from the lessons of the IVski Linux Playground — try them in the terminal next to them.

Examples

alias ll='ls -la'

alias grep='grep --color=auto'

alias ..='cd ..'

alias ...='cd ../..'

alias cls='clear'

alias ports='ss -tlnp'

alias myip='curl -s https://api.ipify.org'

alias

alias update='sudo apt-get update && sudo apt-get upgrade'