1、VIM配置
Vim强大的配置与功能,其来源基本上就两个地方:Vim插件以及Vim配置文件。
Vim本身的系统配置文件夹是在/usr/share/vim/和/etc/vim/两个文件夹下。一般情况下,我们不需要改变这两个文件夹下的配置文件,只需在自身用户文件夹/home/username(其中,username为用户名,我的用户名是xiaoku)下建立自己的配置文件(.vimrc)。
一个具有语法高亮的.vimrc配置文件参考内容如下:
1 " This line should not be removed as it ensures that various options are 2 " properly set to work with the Vim-related packages available in Debian. 3 " debian.vim 4 5 " Uncomment the next line to make Vim more Vi-compatible 6 " NOTE: debian.vim sets 'nocompatible'. Setting 'compatible' changes numerous 7 " options, so any other options should be set AFTER setting 'compatible'. 8 set nocompatible 9 10 " Vim5 and later versions support syntax highlighting. Uncommenting the 11 " following enables syntax highlighting by default. 12 if has("syntax") 13 syntax on " 语法高亮 14 endif 15 colorscheme ron " elflord ron peachpuff default 设置配色方案,vim自带的配色方案保存在/usr/share/vim/vim72/colors目录下 16 17 " detect file type 18 filetype on 19 filetype plugin on 20 21 " If using a dark background within the editing area and syntax 22 " highlighting 23 " turn on this option as well 24 set background=dark 25 26 " Uncomment the following to have Vim jump to the last position when 27 " reopening a file 28 if has("autocmd") 29 au BufReadPost * if line("'\"") > 1 && line("'\"") <= line("$") | exe "normal! g'\"" | endif 30 "have Vim load indentation rules and plugins according to the detected 31 filetype 32 filetype plugin indent on 33 endif 34 35 " The following are commented out as they cause vim to behave a lot 36 " differently from regular Vi. They are highly recommended though. 37 38 "set ignorecase " 搜索模式里忽略大小写 39 "set smartcase " 如果搜索模式包含大写字符,不使用 'ignorecase' 40 " 选项。只有在输入搜索模式并且打开 'ignorecase' 选项时才会使用。 41 set autowrite " 自动把内容写回文件: 如果文件被修改过,在每个 42 " :next、:rewind、:last、:first、:previous、:stop、:suspend、:tag、:!、:make、CTRL-] 43 " 和 CTRL-^命令时进行;用 :buffer、CTRL-O、CTRL-I、'{A-Z0-9} 或 `{A-Z0-9} 44 " 命令转到别的文件时亦然。 45 set autoindent "设置自动对齐(缩进):即每行的缩进值与上一行相等;使用 noautoindent 46 " 取消设置 47 "set smartindent " 智能对齐方式 48 set tabstop=4 " 设置制表符(tab键)的宽度 49 set softtabstop=4 " 设置软制表符的宽度 50 set shiftwidth=4 " (自动) 缩进使用的4个空格 51 set cindent " 使用 C/C++ 语言的自动缩进方式 52 set cinoptions={0,1s,t0,n-2,p2s,(03s,=.5s,>1s,=1s,:1s 53 "设置C/C++语言的具体缩进方式 54 "set backspace=2 " 设置退格键可用 55 set showmatch " 设置匹配模式,显示匹配的括号 56 set linebreak " 整词换行 57 set whichwrap=b,s,<,>,[,] " 光标从行首和行末时可以跳到另一行去 58 "set hidden " Hide buffers when they are abandoned 59 set mouse=a " Enable mouse usage (all modes) "使用鼠标 60 set number " Enable line number "显示行号 61 "set previewwindow " 标识预览窗口 62 set history=50 " set command history to 50 "历史记录50条 63 64 " 65 " "--状态行设置-- 66 set laststatus=2 " 67 " 总显示最后一个窗口的状态行;设为1则窗口数多于一个的时候显示最后一个窗口的状态行;0不显示最后一个窗口的状态行 68 set ruler " 69 " 标尺,用于显示光标位置的行号和列号,逗号分隔。每个窗口都有自己的标尺。如果窗口有状态行,标尺在那里显示。否则,它显示在屏幕的最后一行上。 70 " 71 " "--命令行设置-- 72 set showcmd " 命令行显示输入的命令 73 set showmode " 命令行显示vim当前模式 74 " 75 " "--find setting-- 76 set incsearch " 输入字符串就显示匹配点 77 set hlsearch