diff --git a/files/.exrc b/files/.exrc
index 7325415..5b10fca 100644
--- a/files/.exrc
+++ b/files/.exrc
@@ -17,3 +17,6 @@ map gp :w
:!clear; git diff
:!git status
:!read con; if test $? -eq 0; then git
 
 " run make
 map mm :w
:!clear; make -B
+
+" c header template
+map th :0
O#ifndef _HEADER_H_
#define _HEADER_H_
GA

#endif /* _HEADER_H_ */:o:%s/HEADER//ghi
diff --git a/files/.local/bin/mkbackup b/files/.local/bin/mkbackup
index 5eac315..bbc3765 100755
--- a/files/.local/bin/mkbackup
+++ b/files/.local/bin/mkbackup
@@ -6,4 +6,4 @@ if ! test "$(id -u)" = 0; then
 	exit 1
 fi
 
-borg create -e '*/.git/*' --verbose "backups@kentoj.de:$(hostname)::$(date -I)_$1" /etc /home /srv /var/ /usr
+borg create -e '*/.git/*' -e "$HOME/nfs" --verbose "backups@kentoj.de:$(hostname)::$(date -I)_$1" /etc /home /srv /var/ /usr