bindkey "\ec" capitalize-word-bash
bindkey "\e^c" capitalize-word-shell
bindkey "\ep" history-beginning-search-backward
bindkey "\en" history-beginning-search-forward
bindkey "\ec" capitalize-word-bash
bindkey "\e^c" capitalize-word-shell
bindkey "\ep" history-beginning-search-backward
bindkey "\en" history-beginning-search-forward