21.2. Z Shell

21.2. Z Shell
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21.2.1. installing Z shell

		 
$ sudo apt install zsh

21.2.2. Oh My ZSH!

http://ohmyz.sh/

Oh My ZSH 是z shell命令主题

			 
$ sh -c "$(curl -fsSL https://raw.github.com/robbyrussell/oh-my-zsh/master/tools/install.sh)"

21.2.3. Starting file

21.2.3.1. ~/.zshrc

				 
neo@netkiller:~$ cat .zshrc
# Created by newuser for 4.3.9
PROMPT='%n@%M:%~$ '

# enable color support of ls and also add handy aliases
if [ -x /usr/bin/dircolors ]; then
    eval "`dircolors -b`"
    alias ls='ls --color=auto'
    alias dir='dir --color=auto'
    alias vdir='vdir --color=auto'

    alias grep='grep --color=auto'
    alias fgrep='fgrep --color=auto'
    alias egrep='egrep --color=auto'
fi

# some more ls aliases
alias ll='ls -l'
alias la='ls -A'
alias l='ls -CF'

# Home/End/Del key
bindkey '\e[1~' beginning-of-line
bindkey '\e[4~' end-of-line
bindkey "\e[3~" delete-char

21.2.4. Prompting

			 
$ PROMPT='%n@%M:%~$ '
neo@netkiller:~$

			 
autoload colors; colors
export PS1="%B[%{$fg[red]%}%n%{$reset_color%}%b@%B%{$fg[cyan]%}%m%b%{$reset_color%}:%~%B]%b "

			 
[neo@netkiller:~/.oh-my-zsh/themes]

21.2.5. Aliases

			 
# enable color support of ls and also add handy aliases
if [ -x /usr/bin/dircolors ]; then
    eval "`dircolors -b`"
    alias ls='ls --color=auto'
    alias dir='dir --color=auto'
    alias vdir='vdir --color=auto'

    alias grep='grep --color=auto'
    alias fgrep='fgrep --color=auto'
    alias egrep='egrep --color=auto'
fi

# some more ls aliases
alias ll='ls -l'
alias la='ls -A'
alias l='ls -CF'

21.2.6. History

			 
$ !$

			 
$ history
   18  cd workspace/Document
   19  ls
   20  ls

$ !20
ls
Docbook  makedoc  Tex

21.2.7. FAQ

21.2.7.1. Home/End key

				 
bindkey '\e[1~' beginning-of-line
bindkey '\e[4~' end-of-line

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第 21 章小众 Shell	起始页	21.3. Berkeley UNIX C shell (csh)