" Enable auto indention.
set autoindent
-" Activate lines display.
-set number
-" Display the ruler.
-set ruler
+" Already display matches while typing the search command. This makes spotting
+" errors easily.
+set incsearch
" Activate syntax folding.
set foldmethod=syntax
set spell
set spelllang=en_us
+
+" Use a dark background.
+set background=dark
+
+" Activate lines display.
+set number
+" Display the ruler with current line/file position.
+set ruler
+" Display partial commands in the status line.
+set showcmd
+
+" Visualize the line the cursor is currently in.
+set cursorline
+
+" Display tabs as "^I" and trailing space as "-".
+set list
+set listchars=trail:-
+
+
" When joining lines only add one space after a sentence.
set nojoinspaces
" Allow backspacing over autoindent, line breaks and insert mode starts.
set backspace=indent,eol,start
+" Start a comment when hitting enter after a commented line (r) and when using
+" o or O around a commented line (o).
+set formatoptions+=ro
+" Don't break a line if was already longer then 'textwidth' when insert mode
+" started.
+set formatoptions+=l
+
+
" Don't use any modelines.
set nomodeline
+
" When completing paths first use the longest path then display a list of all
" possible files.
set wildmode=longest,list
-" Visualize the line the cursor is currently in.
-set cursorline
-" Use a dark background.
-set background=dark
+
+" Use "," as my mapleader.
+let mapleader = ","
+let maplocalleader = ","
+
+" Settings for the NERD commenter.
+" Don't create any mappings I don't want to use.
+let NERDCreateDefaultMappings=0
+" Map toggle comment.
+map <Leader><Leader> <plug>NERDCommenterToggle
+
+" Maps to change spell language between English and German.
+map <Leader>se :set spelllang=en_us<CR>
+map <Leader>sd :set spelllang=de_de<CR>
+
+
+" I often type "W" instead of "w" when trying to save a file. Fix my mistake.
+cmap W w
+cmap Wq wq
+" Also fix my typo with "Q".
+cmap Q q
" Disable Apple style movements in MacVim.