vimrc - first attempt

gistfile1.vim

set nocompatible
set modeline
set modelines=5
set number
set ruler
set laststatus=2 
set statusline=%t       "tail of the filename
set statusline+=[%{strlen(&fenc)?&fenc:'none'}, "file encoding
set statusline+=%{&ff}> "file format
set statusline+=%h      "help file flag
set statusline+=%m      "modified flag
set statusline+=%r      "read only flag
set statusline+=%y      "filetype
set statusline+=%=      "left/right separator
"wset statusline+=%h%m%r\%{strftime('%c',getftime(bufname('%')))}%=%b\ 0x%B\ \ %-14.(%l,%c%V%)\%P 
set statusline+=<%c,     "cursor column
set statusline+=%l/%L   "cursor line/total lines
set statusline+=\ %P    "percent through file
set backup " backup on
set backupdir=./.backup
set directory=./.backup

"IMPORTANT! for quickfix window to work you MUST set makeprg and gcc alone is insufficient. You need gcc\ % then voila ! Damn !
"and if you have mapped 
set makeprg=gcc\ %
"map <F6> : !gcc %<CR>

"nmap <F5> :<C-U> make %:r<CR>:redraw!<CR>:!./%:r<CR>
nmap <C-a> ggVG!


" line number display
map <F3> :set numberset nocompatible
set modeline
set modelines=5
set number
set ruler
set laststatus=2 
set statusline=%t       "tail of the filename
set statusline+=[%{strlen(&fenc)?&fenc:'none'}, "file encoding
set statusline+=%{&ff}> "file format
set statusline+=%h      "help file flag
set statusline+=%m      "modified flag
set statusline+=%r      "read only flag
set statusline+=%y      "filetype
set statusline+=%=      "left/right separator
"wset statusline+=%h%m%r\%{strftime('%c',getftime(bufname('%')))}%=%b\ 0x%B\ \ %-14.(%l,%c%V%)\%P 
set statusline+=<%c,     "cursor column
set statusline+=%l/%L   "cursor line/total lines
set statusline+=\ %P    "percent through file
set backup " backup on
set backupdir=./.backup
set directory=./.backup

"IMPORTANT! for quickfix window to work you MUST set makeprg and gcc alone is insufficient. You need gcc\ % then voila ! Damn !
"and if you have mapped 
set makeprg=gcc\ %
"map <F6> : !gcc %<CR>

"nmap <F5> :<C-U> make %:r<CR>:redraw!<CR>:!./%:r<CR>
nmap <C-a> ggVG!


" line number display
map <F3> :set number!<CR>

" highlight current cursor line
hi cursorline   cterm=NONE ctermbg=darkred ctermfg=white guibg=blue guifg=yellow
hi cursorcolumn cterm=NONE ctermbg=white ctermfg=red guibg=white guifg=darkred
nnoremap <F4> :set cursorline! cursorcolumn!<CR>

"Custom Menus
"amenu Edit.Compile\ and\ build\ run
menu Aruna.Aruna<Tab>:e  :browse e<CR>
menu Aruna.Javascript<Tab>:e :browse e<CR>
menu Aruna.CPU.Info :new \| r !lscpu<CR>
menu Aruna.pstreee :r !pstree<CR>
menu Aruna.lsusb :new \| r !lsusb<CR>
menu Aruna.open\ files :new \| r !lsof<CR>

" TODO: fine tune so user can enter search pattern ? and change into kerenl source tree..
menu Aruna.Find\ Match :new \| r !find . -type f \| xargs grep 'misc_register'<CR>

menu Aruna.Big\ Changes.Delete\ All\ Spaces  :%s/[ ^I]//g<CR>
menu &Aruna.&Compile\ Build<Tab>:e :browse e<CR> 

" highlight current cursor line
hi cursorline   cterm=NONE ctermbg=darkred ctermfg=white guibg=blue guifg=yellow
hi cursorcolumn cterm=NONE ctermbg=white ctermfg=red guibg=white guifg=darkred
nnoremap <F4> :set cursorline! cursorcolumn!<CR>