My .vimrc settings.

.vimrc

let g:pathogen_disabled = []
call add(g:pathogen_disabled, 'cpp-enhanced')
call add(g:pathogen_disabled, 'cpp')
execute pathogen#infect()
"" Shows command as it is being entered
set showcmd

set t_Co=256
colorscheme badwolf
syntax on
filetype plugin on
filetype indent on
set grepprg=grep\ -nH\ $* "what to use for searching
let g:tex_flavor='latex'

set encoding=utf-8 "obviously
set swapfile "for recovery
"" Location of swap files
set backupdir=~/.vim/backup//
set directory=~/.vim/swap//
set undodir=~/.vim/undo//
"" Space settings
set tabstop=4
set expandtab
set shiftwidth=4
set softtabstop=4
set smarttab
"set colorcolumn=80
"" General indent settings
set ai "Auto indent
set wrap "Wrap lines
set number "Show line number
set modeline
set nofoldenable "Don't fold bracketed code.
set laststatus=2 "Status airline always shows
set textwidth=80 "Wrap at 80

"set wrapmargin=2 "unsure
"set completeopt -=preview "turn off documentation
let g:pymode_rope = 0
" can be a bit slow, so turn it off
let g:pymode_lint_on_write = 0
" disable stupid latex magic
let g:Imap_FreezeImap=1
"" Close qflist if it's the last buffer open
aug QFClose
    au!
    au WinEnter * if winnr('$') == 1 && getbufvar(winbufnr(winnr()), "&buftype") == "quickfix"|q|endif
aug END

"" Activate mouse - for selecting and scrolling
set mouse=a
"" Ignore case of filenames
set wildignorecase
set wildmenu
"" Add tab number to tab line
" set guitablabel=%N/\ %t\ %M " only for gvim

"""""""""""""""""""""""""""""""""""""""""""""""""""""""
"" changing tabs with ctrl+tab :) <-- doesn't work :'(
"map <C-Tab> :tabnext<CR>
"imap <C-Tab> <C-O>:tabnext<CR>
"map <C-S-Tab> :tabprev<CR>
"imap <C-S-Tab> <C-O>:tabprev<CR>
"""""""""""""""""""""""""""""""""""""""""""""""""""""""

"let g:clang_format#code_style = "llvm"
"let g:clang_format#style_options = {
"    \ "AccessModifierOffset" : -4,
"    \ "Standard" : "C++11",
"    \ "BreakBeforeBraces" : "Stroustrup",
"    \ "IndentWidth" : 4,
"    \ "TabWidth" : 4 }
let g:clang_format#detect_style_file = 1
let mapleader = ","

"" C-u is readline for delete line
nnoremap <buffer><Leader>cf :<C-u>ClangFormat<CR>
vnoremap <buffer><Leader>cf :ClangFormat<CR>
nmap <leader>d :NERDTreeToggle<CR>
nnoremap <silent> <F8> :TlistToggle<CR>

"" Settings for improved c++ syntax highlighting
let g:cpp_class_scope_highlight = 1
let g:cpp_experimental_template_highlight = 0
"" don't highlight tags, annoying
let g:easytags_auto_highlight = 0