anchor.diff:      help
   fi
   
  -NOTEBOOK_PATH=$1
  +NOTEBOOK_PATH=$(escape_string "$1")
   HDFS_USER=$2
   CONDA_ENV=$3
  -OUTPUT_PATH=$4
  +OUTPUT_PATH=$(escape_string "$4")
   CONVERSION_TYPE=$6
   IMAGE=$7
   CERT_DIR=$8
  
positive.code: }
  
  NOT_FOUND=127
  
  function kill_named {
      CID=$(docker container list -a | grep $CONTAINER_NAME | grep -v grep | awk '{print $1}')
  
negative.code:        -u="yarnapp" \
         -w="$conversion_dir" \
         $IMAGE \
         notebook-converter.sh "$NOTEBOOK_PATH" $CONDA_ENV "$OUTPUT_PATH" $CONVERSION_TYPE
  