today.diff

diff --git a/gitconfig b/gitconfig
index fa48b77..c44249e 100644
--- a/gitconfig
+++ b/gitconfig
@@ -12,9 +12,11 @@
 	cmv = commit -v
 	cmm = commit -m
 	cma = commit --amend
+	cmav = commit --amend -v
 	cl  = clone
 	di  = diff --color-words
 	dic = diff --cached --color-words
+	dicn = diff --cached
 	fe  = fetch
 	lo  = log --graph --pretty=format:'%C(Yellow)%h %C(Cyan)%ad %C(White)%s%C(Green)%d %C(Red)[%an]' --date=short
 	mg  = merge
@@ -28,6 +30,7 @@
 	re  = remote
 	ad  = add
 	adp = add -p
+	adu = add -u
 	co  = checkout
 	cob = checkout -b
 	sh  = show
diff --git a/vimrc b/vimrc
index d982718..97b1447 100644
--- a/vimrc
+++ b/vimrc
@@ -159,6 +159,10 @@ if exists('+breakindent')
 endif
 " 一時ディレクトリではバックアップを取らない
 set backupskip=/tmp/*,/private/tmp/*
+if ! isdirectory($HOME.'/.vim/swap')
+    call mkdir($HOME.'/.vim/swap', 'p')
+endif
+set directory=~/.vim/swap
 
 " 一定時間カーソルを移動しないとカーソルラインを表示（ただし，ウィンドウ移動時
 " はなぜか切り替わらない