Smaller changes to the core vimrcs

Default to Ag (instead of Ack)... Much faster.
Performance improvements due to smaller history.
Don't remember the position in file (this slows Vim down considerably.

vimrcs/basic.vim

@@ -44,7 +44,7 @@
 " => General
 """""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""
 " Sets how many lines of history VIM has to remember
-set history=700
+set history=500
 
 " Enable filetype plugins
 filetype plugin on
@@ -232,7 +232,7 @@ map <C-l> <C-W>l
 map <leader>bd :Bclose<cr>
 
 " Close all the buffers
-map <leader>ba :1,1000 bd!<cr>
+map <leader>ba :bufdo bd<cr>
 
 " Useful mappings for managing tabs
 map <leader>tn :tabnew<cr>
@@ -262,12 +262,12 @@ catch
 endtry
 
 " Return to last edit position when opening files (You want this!)
-autocmd BufReadPost *
-     \ if line("'\"") > 0 && line("'\"") <= line("$") |
-     \   exe "normal! g`\"" |
-     \ endif
+" autocmd BufReadPost *
+"      \ if line("'\"") > 0 && line("'\"") <= line("$") |
+"      \   exe "normal! g`\"" |
+"      \ endif
 " Remember info about open buffers on close
-set viminfo^=%
+" set viminfo^=%
 
 
 """"""""""""""""""""""""""""""
@@ -310,21 +310,21 @@ autocmd BufWrite *.coffee :call DeleteTrailingWS()
 
 
 """""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""
-" => Ack searching and cope displaying
-"    requires ack.vim - it's much better than vimgrep/grep
+" => Ag searching and cope displaying
+"    requires ag.vim - it's much better than vimgrep/grep
 """""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""
-" When you press gv you Ack after the selected text
+" When you press gv you Ag after the selected text
 vnoremap <silent> gv :call VisualSelection('gv', '')<CR>
 
-" Open Ack and put the cursor in the right position
-map <leader>g :Ack 
+" Open Ag and put the cursor in the right position
+map <leader>g :Ag 
 
 " When you press <leader>r you can search and replace the selected text
 vnoremap <silent> <leader>r :call VisualSelection('replace', '')<CR>
 
 " Do :help cope if you are unsure what cope is. It's super useful!
 "
-" When you search with Ack, display your results in cope by doing:
+" When you search with Ag, display your results in cope by doing:
 "   <leader>cc
 "
 " To go to the next search result do:
@@ -389,7 +389,7 @@ function! VisualSelection(direction, extra_filter) range
     if a:direction == 'b'
         execute "normal ?" . l:pattern . "^M"
     elseif a:direction == 'gv'
-        call CmdLine("Ack \"" . l:pattern . "\" " )
+        call CmdLine("Ag \"" . l:pattern . "\" " )
     elseif a:direction == 'replace'
         call CmdLine("%s" . '/'. l:pattern . '/')
     elseif a:direction == 'f'

vimrcs/plugins_config.vim

@@ -116,3 +116,13 @@ nnoremap <silent> <leader>z :Goyo<cr>
 " => Syntastic (syntax checker)
 """""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""
 let g:syntastic_python_checkers=['pyflakes']
+let g:syntastic_javascript_checkers = ['jshint']
+
+" Custom CoffeeScript SyntasticCheck
+func! SyntasticCheckCoffeescript()
+    let l:filename = substitute(expand("%:p"), '\(\w\+\)\.coffee', '.coffee.\1.js', '')
+    execute "e " . l:filename
+    execute "SyntasticCheck"
+    execute "Errors"
+endfunc
+nnoremap <silent> <leader>l :call SyntasticCheckCoffeescript()<cr>