1 files changed, 17 insertions, 0 deletions

diff --git a/vim/init/basic.vim b/vim/init/basic.vim
index b843476..8c92886 100644
--- a/vim/init/basic.vim
+++ b/vim/init/basic.vim
@@ -13,6 +13,7 @@
 " BUFFERS
 " ENCODING_PREFERENCE
 " FOLDING
+" BACKUP
 " MISC
 "======================================================================
 
@@ -199,6 +200,22 @@ set foldlevel=2         " Expand all by default
 
 
 "----------------------------------------------------------------------
+" BACKUP
+"----------------------------------------------------------------------
+
+" Allow backup
+set backup
+set backupext=.bak
+set noswapfile
+
+" Create backup dir if it doesn't exist
+silent! call mkdir(expand('~/.vim/tmp'), "p", 0755)
+set backupdir=~/.vim/tmp
+
+" backup when write file
+set writebackup
+
+"----------------------------------------------------------------------
 " MISC
 "----------------------------------------------------------------------