zsh

zle key bindings

This is valid for the default, emacs mode (bindkey -e).

Movements

Key	Action
⌃b	Move one letter backwards
⌃f	Move one letter forwards
⌥b	Move one word backwards
⌥f	Move one word forwards
⌃p	Move to previous line
⌃n	Move to next line
⌃a	Move to the beginning of the line
⌃e	Move to the end of the line

Editing

Key	Action
⌃u	Delete entire line
\e d	Delete the word ahead of the cursor (escape, followed by d)
⌃/	Undo last action
⌃r	Search backwards through command history