You're talking about autosuggestion, one of my ABSOLUTE FAVORITE features. I tell everyone about this: If you're nervous about running shell commands here they

You're talking about autosuggestion, one of my ABSOLUTE FAVORITE features. I tell everyone about this: If you're nervous about running shell commands here they're the same as the installation on the site if you care to check: sh -c "$(curl -fsSL https://raw.githubusercontent.com/robbyrussell/oh-my-zsh/master/tools/install.sh)" git clone https://github.com/zsh-users/zsh-autosuggestions $ZSH_CUSTOM/plugins/zsh-autosuggestions Then edit your ~/.zshrc plugins # Plugins plugins=(zsh-autosuggestions) Then restart and type some commands. re-type a command you did and push control+e to complete it. I recommend re-binding your caps lock key to control for vim and also tons of hotkey ease of use. then you can just use caps+e for instant fast typing. Combine this with using control+p to cycle through previous commands means you can be a wizard at commands quickly