--- share/skel/dot.shrc	(revision 216473)
+++ share/skel/dot.shrc	(working copy)
@@ -14,11 +14,11 @@ 
 # umask	022
 
 # Enable the builtin emacs(1) command line editor in sh(1),
-# e.g. C-a -> beginning-of-line.
-set -o emacs
+# e.g. C-a -> beginning-of-line. (default for interactive shell)
+# set -o emacs
 
-# Uncomment this and comment the above to enable the builtin vi(1) command
-# line editor in sh(1), e.g. ESC to go into visual mode.
+# Enable the builtin vi(1) command line editor in sh(1),
+# e.g. ESC to go into visual mode.
 # set -o vi
 
 
@@ -36,12 +36,8 @@ 
 # alias rm='rm -i'
 
 
-# # set prompt: ``username@hostname$ '' 
-# PS1="`whoami`@`hostname | sed 's/\..*//'`"
-# case `id -u` in
-# 	0) PS1="${PS1}# ";;
-# 	*) PS1="${PS1}$ ";;
-# esac
+# # set prompt: ``[username@hostname directory]$ '' 
+# PS1="[$(id -un)@\h \w]\\$ "
 
 # search path for cd(1)
 # CDPATH=.:$HOME