Update to Vim note

1 files changed, 30 insertions, 7 deletions

diff --git a/_posts/2023-11-07-personal-sane-vim-defaults.md b/_posts/2023-11-07-personal-sane-vim-defaults.md
index 79a254a..66b61af 100644
--- a/_posts/2023-11-07-personal-sane-vim-defaults.md
+++ b/_posts/2023-11-07-personal-sane-vim-defaults.md
@@ -11,40 +11,63 @@ I have found many "sane" default configs on the net and this is my favorite
 personal list. This is how my `.vimrc` file looks like.
 
 ```vimrc
+" General sane defaults.
 syntax enable
 colorscheme sorbet
-
 set nocompatible
 set relativenumber
 set hlsearch
 set smartcase
 set ignorecase
 set incsearch
-set autoread
 set autoindent
 set nowrap
+set nobackup
+set autoread
 set noswapfile
 set wildmenu
-set tabstop=4
-set shiftwidth=4
+set encoding=utf8
+set backspace=2
+set tabstop=2
+set shiftwidth=2
 set expandtab
 set autoread
 set scrolloff=4
 
+" Format current paragraph to 80 rows.
 noremap <C-f> vipgq
 
 " Commenting blocks of code.
 augroup commenting_blocks_of_code
   autocmd!
-  autocmd FileType c,cpp,java,scala let b:comment_leader = '// '
+  autocmd FileType c,cpp,go,scala   let b:comment_leader = '// '
   autocmd FileType sh,ruby,python   let b:comment_leader = '# '
   autocmd FileType conf,fstab       let b:comment_leader = '# '
-  autocmd FileType tex              let b:comment_leader = '% '
-  autocmd FileType mail             let b:comment_leader = '> '
+  autocmd FileType lua              let b:comment_leader = '-- '
   autocmd FileType vim              let b:comment_leader = '" '
 augroup END
 noremap <silent> ,cc :<C-B>silent <C-E>s/^/<C-R>=escape(b:comment_leader,'\/')<CR>/<CR>:nohlsearch<CR>
 noremap <silent> ,cu :<C-B>silent <C-E>s/^\V<C-R>=escape(b:comment_leader,'\/')<CR>//e<CR>:nohlsearch<CR>
+
+" Status Line enhancements.
+set laststatus=2
+
+hi User1 ctermfg=green  ctermbg=black
+hi User2 ctermfg=yellow ctermbg=black
+hi User3 ctermfg=red    ctermbg=black
+hi User4 ctermfg=blue   ctermbg=black
+hi User5 ctermfg=white  ctermbg=black
+
+set statusline=
+set statusline +=%1*\ %n\ %*    "buffer number
+set statusline +=%5*%{&ff}%*    "file format
+set statusline +=%3*%y%*        "file type
+set statusline +=%4*\ %<%F%*    "full path
+set statusline +=%2*%m%*        "modified flag
+set statusline +=%1*%=%5l%*     "current line
+set statusline +=%2*/%L%*       "total lines
+set statusline +=%1*%4v\ %*     "virtual column number
+set statusline +=%2*0x%04B\ %*  "character under cursor
 ```
 
 I keep it pretty vanilla so this is about everything I have in the file.