Linux Shell命令提示样式修改

对linux shell命令样式进行美化。

修改前的效果：

修改后的效果：

直接给出.bashrc脚本代码：

  1 # ~/.bashrc: executed by bash(1) for non-login shells.
  2 # see /usr/share/doc/bash/examples/startup-files (in the package bash-doc)
  3 # for examples
  4
  5 # If not running interactively, don't do anything
  6 case $- in
  7     *i*) ;;
  8       *) return;;
  9 esac
 10
 11 # don't put duplicate lines or lines starting with space in the history.
 12 # See bash(1) for more options
 13 HISTCONTROL=ignoreboth
 14
 15 # append to the history file, don't overwrite it
 16 shopt -s histappend
 17
 18 # for setting history length see HISTSIZE and HISTFILESIZE in bash(1)
 19 HISTSIZE=1000
 20 HISTFILESIZE=2000
 21
 22 # check the window size after each command and, if necessary,
 23 # update the values of LINES and COLUMNS.
 24 shopt -s checkwinsize
 25
 26 # If set, the pattern "**" used in a pathname expansion context will
 27 # match all files and zero or more directories and subdirectories.
 28 #shopt -s globstar
 29
 30 # make less more friendly for non-text input files, see lesspipe(1)
 31 [ -x /usr/bin/lesspipe ] && eval "$(SHELL=/bin/sh lesspipe)"
 32
 33 # set variable identifying the chroot you work in (used in the prompt below)
 34 if [ -z "${debian_chroot:-}" ] && [ -r /etc/debian_chroot ]; then
 35     debian_chroot=$(cat /etc/debian_chroot)
 36 fi
 37
 38 # set a fancy prompt (non-color, unless we know we "want" color)
 39 case "$TERM" in
 40     xterm-color) color_prompt=yes;;
 41 esac
 42
 43 # uncomment for a colored prompt, if the terminal has the capability; turned
 44 # off by default to not distract the user: the focus in a terminal window
 45 # should be on the output of commands, not on the prompt
 46 #force_color_prompt=yes
 47
 48 if [ -n "$force_color_prompt" ]; then
 49     if [ -x /usr/bin/tput ] && tput setaf 1 >&/dev/null; then
 50         # We have color support; assume it's compliant with Ecma-48
 51         # (ISO/IEC-6429). (Lack of such support is extremely rare, and such
 52         # a case would tend to support setf rather than setaf.)
 53         color_prompt=yes
 54     else
 55         color_prompt=
 56     fi
 57 fi
 58
 59 if [ "$color_prompt" = yes ]; then
 60     PS1='${debian_chroot:+($debian_chroot)}\[\033[01;32m\]\u@\h\[\033[00m\]:\[\033[01;34m\]\w\[\033[00m\]\$ '
 61 else
 62     PS1='${debian_chroot:+($debian_chroot)}\u@\h:\w\$ '
 63 fi
 64 unset color_prompt force_color_prompt
 65
 66 # If this is an xterm set the title to user@host:dir
 67 case "$TERM" in
 68 xterm*|rxvt*)
 69     PS1="\[\e]0;${debian_chroot:+($debian_chroot)}\u@\h: \w\a\]$PS1"
 70     ;;
 71 *)
 72     ;;
 73 esac
 74
 75 # enable color support of ls and also add handy aliases
 76 if [ -x /usr/bin/dircolors ]; then
 77     test -r ~/.dircolors && eval "$(dircolors -b ~/.dircolors)" || eval "$(dircolors -b)"
 78     alias ls='ls --color=auto -F'
 79     #alias dir='dir --color=auto'
 80     #alias vdir='vdir --color=auto'
 81
 82     alias grep='grep --color=auto'
 83     alias fgrep='fgrep --color=auto'
 84     alias egrep='egrep --color=auto'
 85 fi
 86
 87 # some more ls aliases
 88 alias ll='ls -alF'
 89 alias la='ls -A'
 90 alias l='ls -CF'
 91
 92 # Add an "alert" alias for long running commands.  Use like so:
 93 #   sleep 10; alert
 94 alias alert='notify-send --urgency=low -i "$([ $? = 0 ] && echo terminal || echo error)" "$(history|tail -n1|sed -e '\''s/^\s*[0-9]\+\s*//;s/[;&|]\s*alert$//'\'')"'
 95
 96 # Alias definitions.
 97 # You may want to put all your additions into a separate file like
 98 # ~/.bash_aliases, instead of adding them here directly.
 99 # See /usr/share/doc/bash-doc/examples in the bash-doc package.
100
101 if [ -f ~/.bash_aliases ]; then
102     . ~/.bash_aliases
103 fi
104
105 # enable programmable completion features (you don't need to enable
106 # this, if it's already enabled in /etc/bash.bashrc and /etc/profile
107 # sources /etc/bash.bashrc).
108 if ! shopt -oq posix; then
109   if [ -f /x/usr/local/share/bash-completion/bash_completion ]; then
110     . /usr/local/share/bash-completion/bash_completion
111   elif [ -f /etc/bash_completion ]; then
112     . /etc/bash_completion
113   fi
114 fi
115
116 PS1='[\[\e[1;35m\]\u\e[0m\[\e[0;37m\]@\e[0m\[\e[1;36m\]\h\e[0m] \[\e[1;32m\w\e[0m\]\[\e[1;33m\]\e[0m\n$ '
117 export EDITOR="vim"
118 alias emacs='emacs -nw'
119 export LANGUAGE=en_US.UTF-8

直接替换用户目录下的.bashrc即可。

另外给出vim样式修改脚本，直接替换用户目录下的.vimrc即可。

.vimrc脚本：

 1 set mouse=a
 2 set number
 3 set ic
 4 set autoindent
 5 set tabstop=4
 6 set softtabstop=4
 7 set shiftwidth=4
 8 set cindent
 9 set hlsearch
10 set ruler
11 syntax on
12 if has('mouse')
13     set mouse-=a
14 endif
15 map <F4> ms:call AddAuthor()<cr>'s
16 function AddTitle()
17     call append(0,"/*****************************************************")
18     call append(1," * Last modified : ".strftime("%Y-%m-%d %H:%M"))
19     call append(2," * Filename       : ".expand("%:t"))
20     call append(3," * Author         : Huruke")
21     call append(4," * Email         : huruke@163.com")
22     call append(5," * Description    :")
23     call append(6," ****************************************************/")
24     echohl WarningMsg | echo "Successful in adding the copright!" | echohl    None
25 endfunction
26
27 function UpdateTitle()
28     normal m'
29     execute '/* Last modified\s*:/s@:.*$@\=strftime(": %Y-%m-%d %H:%M")@'
30     normal ''
31     normal mk
32     execute '/* Filename\s*:/s@:.*$@\=": ".expand("%:t")@'
33     execute "noh"
34     normal 'k
35     echohl WarningMsg | echo "Successful in updating the copy right." | echohl None
36 endfunction
37
38 function AddAuthor()
39     let n=1
40     while n < 7
41         let line = getline(n)
42         if line =~'^\s*\*\s*\S*Last\s*modified\s*:\s*\S*.*$'
43             call UpdateTitle()
44             return
45         endif
46         let n = n + 1
47     endwhile
48     call AddTitle()
49 endfunction