| 3 | 1 set showmode | 
|  | 2 set showcmd | 
|  | 3 set nomodeline | 
|  | 4 set autoindent | 
|  | 5 set lazyredraw | 
|  | 6 set vb t_vb= | 
|  | 7 set ruler | 
|  | 8 set nohls | 
|  | 9 set nocompatible | 
|  | 10 set backspace=2 | 
|  | 11 set esckeys | 
|  | 12 set noerrorbells | 
|  | 13 syntax on | 
|  | 14 set ts=2 | 
|  | 15 set expandtab | 
| 32 | 16 set title | 
| 33 | 17 | 
|  | 18 map <C-t><up> :tabr<cr> | 
|  | 19 map <C-t><down> :tabl<cr> | 
|  | 20 map <C-t><left> :tabp<cr> | 
|  | 21 map <C-t><right> :tabn<cr> | 
|  | 22 map <C-t><C-t> :NERDTreeToggle<cr> | 
|  | 23 map <C-t><C-m> :NERDTreeMirror<cr> | 
|  | 24 map <C-t><C-n> :NERDTree<cr> | 
|  | 25 | 
|  | 26 "autocmd VimEnter * NERDTree | 
|  | 27 "autocmd BufEnter * NERDTreeMirror | 
|  | 28 |