Add pp(), like nn() but also pause

dotfiles/bash/main.bashrc

     notify-send -a 'nn()' "hey, $msg"
 }
 
+pp() {
+    #
+    # Ring the bell and send notification $1 and pause
+    #
+    local msg=${1:-this is done}
+    local junk
+    bb
+    echo -e "hey, \033[1;31m$msg\033[1;0m!"
+    notify-send -a 'pp()' "hey, $msg"
+    read -r junk -p "Press Enter to continue"
+}
+
 dt() {
     #
     # Open $1 new terminals