anchor.diff:  
   help() {
       echo ""
  -    echo "usage: $0 [start hdfsUser hdfsLogdir tensorBoardDir port anacondaEnvironmentPath hadoopVersion certsDir javaHome ldLibraryPath] | [kill pid] | [ping pid] [cleanup tbDir]"
  +    echo "usage: $0 [start hdfsUser hdfsLogdir tensorBoardDir port anacondaEnvironmentPath hadoopVersion certsDir javaHome ldLibraryPath] | [kill pid] | [cleanup tbDir]"
       echo ""
       exit 1
   }
  
positive.code: 
      ${DOMAINS_DIR}/domain1/bin/tensorboard-launch.sh $2 $3 $4 $5 $6 $HADOOP_HOME $7 $8 $9
  
  elif [ "$1" == "ping" ] ; then
  
      if [ $# -ne 2 ]; then
      	help
      fi
      ps -ef | grep -v 'tensorboard.sh' | grep -i tensorboard | grep "$2"
  
  elif [ "$1" == "cleanup" ] ; then
  
      if [ $# -ne 2 ]; then
  
negative.code: if [ "$1" == "kill" ] ; then
  
      if [ $# -ne 2 ]; then
  	    help
      fi
      
      # Sanity checks for injection attacks
  