--- a/.bashrc	Fri Oct 28 02:07:42 2011 +0300
+++ b/.bashrc	Fri Oct 28 09:29:37 2011 +0300
@@ -1,3 +1,6 @@
+
+# set -x
+# set -u
 
 # XXX
 # [ -f /etc/bashrc ] && . /etc/bashrc
@@ -89,6 +92,8 @@
 # I prefer EN man pages.
 alias man='LANG=C man'
 
+alias j='jobs '
+
 # make and change to a directory
 md () { mkdir -p "$1" && cd "$1"; }