1 files changed, 3 insertions, 0 deletions
diff --git a/vim/.vimrc b/vim/.vimrc
index 5506666..e8d4e90 100644
--- a/vim/.vimrc
+++ b/vim/.vimrc
@@ -57,3 +57,6 @@ nnoremap a, :Tabularize /,/r0l1<cr>
 " airline
 set laststatus=2                     " display status line even with no splits
 let g:netrw_dirhistmax=0             " without this, it likes to create ~/.vim/.netrwhist
+
+" nerdtree:
+nnoremap <F12> :NERDTreeToggle<cr>