# memenoms  
if [ $# != 1 ]                                                                  
then                                                                            
   echo "usage : $0 <repertoire>"                                                   
   exit 1                                                                       
else  
  tempfile=/user/tmp/memenoms.tmp 
  find "$1" -type f  > $tempfile
  cat $tempfile | sed 's_.*/__' | sort |  uniq -d| 
  while read fileName
  do
    grep "/$fileName" $tempfile
  done
  rm -f $tempfile
fi
