拾遗：vim 配置（个人适用，仅供参考）

~/.vimrc

 "===================通用配置======================
 set encoding=utf-

 set statusline=%F%=[Line:%l/%L,Column:%c] "显示文件名、行数
 "set statusline=[%F]%r%m%*%=[Line:%l/%L,Column:%c][%p%%] "显示文件名：总行数，总的字符数
 set ruler "在编辑过程中，在右下角显示光标位置的状态行

 " 控制
 set nocompatible              "关闭vi兼容
 filetype off                  "关闭文件类型侦测,vundle需要
 set fileencodings=utf-       "使用utf-8
 syntax on                     "语法高亮
 set backspace=               "退格键正常模式
 "set whichwrap=<,>,[,]         "当光标到行首或行尾，允许左右方向键换行
 set autoread                  "文件在vim外修改过，自动重载
 set nobackup                  "不使用备份
 set confirm                   "在处理未保存或只读文件时，弹出确认消息
 set scrolloff=               "光标移动到距离顶部或底部开始滚到距离
 set history=              "历史记录数
 set mouse=                    "关闭鼠标
 set selection=inclusive       "选择包含最后一个字符
 set selectmode=mouse,key      "启动选择模式的方式
 "set completeopt=longest,menu  "智能补全,弹出菜单，无歧义时才自动填充
 set noswapfile                "关闭交换文件
 set hidden                    "允许在有未保存的修改时切换缓冲区

 "显示
 colorscheme desert           "选择配色方案
 set t_Co=                  "可以使用的颜色数目
 set number                    "显示行号
 set laststatus=              "显示状态行
 set ruler                     "显示标尺
 set showcmd                   "显示输入的命令
 set showmatch                 "高亮括号匹配
 set matchtime=               "匹配括号高亮的时间(十分之一秒)
 set matchpairs={:},(:),[:],<:>        "匹配括号"{}""()"...等
 set hlsearch                  "检索时高亮匹配项
 set incsearch                 "边检索边显示匹配
 "set go-=T                     "去除gvim的toolbar

 "格式
 set noexpandtab               "不要将tab转换为空格
 set shiftwidth=4              "自动缩进的距离,也是平移字符的距离
 set tabstop=4                 "tab键对应的空格数
 set autoindent                "自动缩进
 set smartindent               "智能缩进

 "===================按键映射======================

 "按键映射的起始字符
 let mapleader = '\'             

 "使用Ctrl-l 和 Ctrl+h 切换标签页
 nnoremap <C-l> gt
 nnoremap <C-h> gT
 "open and close tab
 nnoremap <C-n> :tabnew<CR>
 nnoremap <C-k> :tabc<CR>

 "在行末加上分号
 "map! <F9> <Esc>A<Space>;<CR>

 "===================插件管理======================

 " 下载pathogen
 " git clone --depth 1 https://gitee.com/kt10/vim-pathogen.git /tmp/abcdef && mv /tmp/abcdef/autoload ~/.vim/

 " 自动配对括号
 " git clone --depth 1 git://github.com/jiangmiao/auto-pairs.git ~/.vim/bundle/auto-pairs

 " 目录管理器
 " git clone --depth 1 https://github.com/scrooloose/nerdtree.git ~/.vim/bundle/nerdtree

 "tagbar 插件
 " git clone --depth 1 https://github.com/majutsushi/tagbar.git ~/.vim/bundle/tagbar

 "gotags：显示 go 的tagbar
 "go get -u github.com/jstemmer/gotags
 "go install

 " 下载 YCM 及其附属模块源码
 "git clone --depth 1 https://github.com/Valloric/YouCompleteMe.git ~/.vim/bundle/YouCompleteMe
 "git submodule update --init --recursive

 " 编译安装全功能 YCM （需要首先安装最新版本的 clang 库：libclang.so）；也可以使用自带的脚本安装，如仅安装 go 的语义补全：./install.py  --gocode-completer
 "step0: cd $BuildDir \
 "step1: cmake -G "Unix Makefiles" -DPATH_TO_LLVM_ROOT=/PATH/TO/LLVM_Root_Dir . ~/.vim/bundle/YouCompleteMe/third_party/ycmd/cpp \
 "step2: make

 " YCM 常用命令
 "    :YcmRestartServer　　重启 YCM 服务器
 "    :YcmCompleter　　显示可用的子命令
 "    :YcmCompleter GetParent　　显示父函数、父类等
 "    :YcmCompleter GetType　　显示类型、参数等信息
 "    :YcmCompleter GetDoc　　跳转至相关文档（若有）
 "    :YcmCompleter GoToDeclaration　　跳转至声明处
 "    :YcmCompleter GoToDefinition　　跳转至定义处
 "    :YcmCompleter GoToInclude　　跳转至头文件处

 filetype plugin indent on    " required

 "===================插件配置======================

 "-----pathogen-----
 execute pathogen#infect() 

 "-----NERDTree-----
 let g:NERDTreeCaseSensitiveSort =
 let g:NERDTreeWinSize =
 let g:NERDTreeWinPos = "left"
 nnoremap <F5> :NERDTreeToggle<CR>
 "nnoremap <Leader>o :NERDTreeFind<CR>

 let g:tagbar_type_go = {
     \ 'ctagstype' : 'go',
     \ 'kinds'     : [
         \ 'p:package',
         \ 'i:imports:1',
         \ 'c:constants',
         \ 'v:variables',
         \ 't:types',
         \ 'n:interfaces',
         \ 'w:fields',
         \ 'e:embedded',
         \ 'm:methods',
         \ 'r:constructor',
         \ 'f:functions'
     \ ],
     \ 'sro' : '.',
     \ 'kind2scope' : {
         \ 't' : 'ctype',
         \ 'n' : 'ntype'
     \ },
     \ 'scope2kind' : {
         \ 'ctype' : 't',
         \ 'ntype' : 'n'
     \ },
     \ 'ctagsbin'  : 'gotags',
     \ 'ctagsargs' : '-sort -silent'
 \ } 

 "-----tagbar-------
 let g:tagbar_width=
 "let g:tagbar_autofocus=1
 nnoremap <F6> :TagbarToggle<CR>

 "-----YouCompleteMe-----
 let g:ycm_server_python_interpreter= '/usr/bin/python'
 let g:ycm_python_binary_path = '/usr/bin/python'
 let g:ycm_global_ycm_extra_conf = '~/.ycm_extra_conf.py' "默认配置文件
 "let g:ycm_key_invoke_completion = '<C-Tab>'         "跨文件补全
 let g:ycm_confirm_extra_conf =                     "关闭加载配置文件提示
 let g:ycm_cache_omnifunc =                         "关闭补全缓存
 let g:ycm_enable_diagnostic_signs =                "关闭诊断提示符
 let g:ycm_enable_diagnostic_highlighting =         "关闭诊断高亮
 "let g:ycm_show_diagnostics_ui = 0                   "关闭诊断ui
 let g:ycm_min_num_of_chars_for_completion =        "n字符开始自动补全

 "跳转至定义或声明处
 nnoremap <Leader>d :YcmCompleter GoToDefinitionElseDeclaration<CR>
 "获取变量/函数类型
 nnoremap <Leader>t :YcmCompleter GetType<CR>

 "极简风格的 ~/.ycm_extra_conf.py 文件，此处仅作助记用，以下内容不应解除注释
 "def FlagsForFile( filename, **kwargs ):
 "   return {
 "     'flags': [ '-x', 'c', '-Wall', '-Wextra', '-Werror', '-std=c11', '-isystem', '/usr/include', '-I../inc' ],
 "   }

~/.vim/colors/desert.vim

 " Vim color file
 " Maintainer:    Hans Fugal <hans@fugal.net>
 " Last Change:    $Date: 2003/07/24 00:57:11 $
 " Last Change:    $Date: 2003/07/24 00:57:11 $
 " URL:        http://hans.fugal.net/vim/colors/desert.vim
 " Version:    $Id: desert.vim,v 1.7 2003/07/24 00:57:11 fugalh Exp $

 " cool help screens
 " :he group-name
 " :he highlight-groups
 " :he cterm-colors

 set background=dark
 if version >
     " no guarantees for version 5.8 and below, but this makes it stop
     " complaining
     hi clear
     if exists("syntax_on")
     syntax reset
     endif
 endif
 let g:colors_name="desert"

 hi Normal    guifg=White guibg=grey20

 " highlight groups
 hi Cursor    guibg=indianred guifg=khaki
 "hi CursorIM
 "hi Directory
 "hi DiffAdd
 "hi DiffChange
 "hi DiffDelete
 "hi DiffText
 "hi ErrorMsg
 hi VertSplit    guibg=#c2bfa5 guifg=grey50 gui=none
 hi Folded    guibg=grey30 guifg=gold
 hi FoldColumn    guibg=grey30 guifg=tan
 hi IncSearch    guifg=slategrey guibg=khaki
 "hi LineNr
 hi ModeMsg    guifg=goldenrod
 hi MoreMsg    guifg=SeaGreen
 hi NonText    guifg=LightBlue guibg=grey30
 hi Question    guifg=springgreen
 hi Search    guibg=olivedrab guifg=wheat
 hi SpecialKey    guifg=yellowgreen
 hi StatusLine    guibg=#c2bfa5 guifg=black gui=none
 hi StatusLineNC    guibg=#c2bfa5 guifg=grey50 gui=none
 hi Title    guifg=indianred
 hi Visual    gui=none guifg=khaki guibg=olivedrab
 "hi VisualNOS
 hi WarningMsg    guifg=salmon
 "hi WildMenu
 "hi Menu
 "hi Scrollbar
 "hi Tooltip

 " syntax highlighting groups
 hi Comment    guifg=SkyBlue
 hi Constant    guifg=#ffa0a0
 hi Identifier    guifg=palegreen
 hi Statement    guifg=khaki
 hi PreProc    guifg=indianred
 hi Type        guifg=darkkhaki
 hi Special    guifg=navajowhite
 "hi Underlined
 hi Ignore    guifg=grey40
 "hi Error
 hi Todo        guifg=orangered guibg=yellow2

 " color terminal definitions
 hi SpecialKey    ctermfg=darkgreen
 hi NonText    cterm=bold ctermfg=darkblue
 hi Directory    ctermfg=darkcyan
 hi ErrorMsg    cterm=bold ctermfg= ctermbg=
 hi IncSearch    cterm=NONE ctermfg=yellow ctermbg=green
 hi Search    cterm=NONE ctermfg=grey ctermbg=blue
 hi MoreMsg    ctermfg=darkgreen
 hi ModeMsg    cterm=NONE ctermfg=brown
 hi LineNr    ctermfg=
 hi Question    ctermfg=green
 hi StatusLine    cterm=bold,reverse
 hi StatusLineNC cterm=reverse
 hi VertSplit    cterm=reverse
 hi Title    ctermfg=
 hi Visual    cterm=reverse
 hi VisualNOS    cterm=bold,underline
 hi WarningMsg    ctermfg=
 hi WildMenu    ctermfg= ctermbg=
 hi Folded    ctermfg=darkgrey ctermbg=NONE
 hi FoldColumn    ctermfg=darkgrey ctermbg=NONE
 hi DiffAdd    ctermbg=
 hi DiffChange    ctermbg=
 hi DiffDelete    cterm=bold ctermfg= ctermbg=
 hi DiffText    cterm=bold ctermbg=
 hi Comment    ctermfg=darkcyan
 hi Constant    ctermfg=brown
 hi Special    ctermfg=
 hi Identifier    ctermfg=
 hi Statement    ctermfg=
 hi PreProc    ctermfg=
 hi Type        ctermfg=
 hi Underlined    cterm=underline ctermfg=
 hi Ignore    cterm=bold ctermfg=
 hi Ignore    ctermfg=darkgrey
 hi Error    cterm=bold ctermfg= ctermbg=

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