我最近从 bash 切换到 zsh。如何实现以下选项卡完成行为：
输入第一个字母，然后按TAB。完成输入直到第一个模棱两可的字母，并立即显示选项/备选方案。
目前，它的行为如下：
# ls .m*
.mysql_history .matlab .matplotlib .mono .mozilla
# cd .m<TAB>
.matlab/ .matplotlib/ .mono/ .mozilla/
# cd .mo<TAB>
.mono/ .mozilla/
# cd .ma<TAB><TAB> (here two tabs are necessary: the first one completes to .mat,
the second one show .matlab and .matplotlib)
在最后一种情况下，我想去掉第二个标签。zshs完成系统可以做到这一点吗？
这是我目前的.zshrc：
HISTFILE=~/.histfile
HISTSIZE=10000
SAVEHIST=1000
# Options
setopt autocd
# Aliases
alias ls='ls --color -h --group-directories-first'
alias ll='ls -laF --color -h --group-directories-first'
alias la='ls -A --color -h --group-directories-first'
alias grep='grep --color=auto'
alias fgrep='fgrep --color=auto'
alias egrep='egrep --color=auto'
# Prompt
PS1="[%n@%m]%F{112}[%~]%f# "
# Enable color support of ls and also add handy aliases
if [ -x /usr/bin/dircolors ]; then
test -r ~/.dircolors && eval "$(dircolors -b ~/.dircolors)" || eval "$(dircolors -b)"
fi
# Set vim mode
bindkey -v
# Key bindings
# Vi insert mode
bindkey -M viins 'jj' vi-cmd-mode
bindkey -M vicmd '^i' vi-down-line-or-history
bindkey -M vicmd '^k' vi-up-line-or-history
# Vi command mode
bindkey -M vicmd 'l' vi-forward-char
bindkey -M vicmd '^l' vi-forward-word
bindkey -M vicmd 'j' vi-backward-char
bindkey -M vicmd '^j' vi-backward-word
bindkey -M vicmd 'h' vi-insert
bindkey -M vicmd 'i' vi-down-line-or-history
bindkey -M vicmd 'k' vi-up-line-or-history
# Environment variables
export TERM=xterm-256color
# Completion
zstyle :compinstall filename '/home/jeschma/.zshrc'
autoload -Uz compinit
compinit